Show Notes online - http://podcast.thinkingelixir.com/289

Elixir Community News

• https://paraxial.io/ – Paraxial.io is sponsoring today's show! Sign up for a free trial of Paraxial.io today and mention Thinking Elixir when you schedule a demo for a special offer.
• https://bsky.app/profile/theerlef.bsky.social/post/3mcd4nkapps2r – BlueSky announcement of new EEF blog post about porting Erlang to QNX
• https://erlef.org/blog/eef/otp-qnx-port – EEF blog post: 'Porting Erlang to QNX: a small nerd-snipe that actually worked'
• https://www.blackberry.com/en – BlackBerry QNX, a real-time operating system widely used in automotive and embedded applications
• https://github.com/erlang/otp/commit/d7e0b82835312a0458e276f4663bb432574a26d6.patch – The patch that successfully enabled Erlang to run on QNX after three days of focused work
• https://x.com/josevalim/status/2013649733579870534 – José Valim announces ExDoc 0.40.0 with LLM-friendly features
• https://hexdocs.pm/ex_doc/changelog.html#v0-40-0-2026-01-20 – ExDoc 0.40.0 changelog including markdown section copying and llms.txt support
• https://x.com/curiosum_dev/status/2013141946030522792 – Curiosum announces Permit.Phoenix v0.4.0 release
• https://permit.curiosum.com/ – Permit website with cheatsheet and articles about using the authorization library
• https://github.com/curiosum-dev/permit_phoenix/releases/tag/v0.4.0 – Permit.Phoenix v0.4.0 changelog with Phoenix Scopes support and LiveView improvements
• https://github.com/curiosum-dev/permit_phoenix – Permit.Phoenix GitHub project for Phoenix, Plug and LiveView authorization integrations
• https://oban.pro/articles/introducing-oban-python – Announcement of Oban Pro for Python with full Elixir/Python compatibility and interop
• https://x.com/georgeguimaraes/status/2011768435504791677 – George Guimarães announces Tribunal, an LLM evaluation framework for Elixir
• https://github.com/georgeguimaraes/tribunal – Tribunal GitHub project for testing RAG pipelines with assertions like assert_faithful and refute_hallucination
• https://github.com/georgeguimaraes/tribunal-juror – Tribunal Juror, a Phoenix LiveView UI for the Tribunal evaluation library
• https://github.com/beamlens/beamlens – Beamlens GitHub project providing adaptive runtime intelligence for the BEAM
• https://www.reddit.com/r/elixir/comments/1qd3oya/i_built_a_tool_that_lets_your_supervision_tree/ – Reddit discussion about Beamlens enabling supervision trees to self-diagnose incidents using LLMs
• https://screen.studio/share/w1qXNbUc – Beamlens demo video introducing the library
• https://github.com/ocean/ecto_libsql – ecto_libsql GitHub project, an Ecto adapter for libSQL/Turso databases
• https://github.com/ocean/ecto_libsql/releases – ecto_libsql releases page showing v0.8.7
• https://turso.tech/ – Turso, a lightweight SQLite-compatible database that scales to millions of instances
• https://github.com/tursodatabase/turso – Turso Database GitHub project, an in-process SQL database written in Rust
• https://github.com/Mati365/ckeditor5-phoenix – CKEditor 5 Phoenix integration library providing WYSIWYG editing with real-time backend sync
• https://x.com/josevalim/status/2011165398172078309 – José announces Tidewave's full integration with Supabase
• https://x.com/josevalim/status/2011485752484360442 – José announces Tidewave integration with TanStack Start
• https://x.com/josevalim/status/2012171326899843286 – Tidewave crosses 100k ARR milestone after 5 months since launch
• https://x.com/josevalim/status/2013327035439911031 – José shares update about Guillaume Duboc's PhD thesis defense
• https://x.com/duboc_guillaume/status/2013206550005870689 – Guillaume Duboc announces thesis defense on "Typing Dynamic Languages with Set-Theoretic Types - The Case of Elixir"
• https://gldubc.github.io/ – Guillaume Duboc's website with information on his PhD research on typing Elixir

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

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• Mark Ericksen on X - @brainlid
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• David Bernheisel on Bluesky - @david.bernheisel.com
• David Bernheisel on Fediverse - @dbern@genserver.social

Sponsored By:

• Paraxial.io: Paraxial.io is sponsoring today's show! Sign up for a free trial of Paraxial.io today and mention Thinking Elixir when you schedule a demo for a special offer.

Show Notes online - http://podcast.thinkingelixir.com/281

Elixir Community News

• https://paraxial.io/ – Paraxial.io is sponsoring today's show! Sign up for a free trial of Paraxial.io today and mention Thinking Elixir when you schedule a demo for a special offer.
• https://x.com/erlangforums/status/1992988094522384681 – Erlang OTP 28.2 release announcement
• https://erlangforums.com/t/patch-package-otp-28-2-released/5279 – Details on OTP 28.2 release including fixes to Compiler, Erts/JIT, Kernel, public_key, SSH, SSL (better TLS 1.3 support), and syntax_tools
• https://bsky.app/profile/tylerayoung.com/post/3m67zxzzdjs25 – Tyler Young announces significant update to the Elixir "whois" library
• https://github.com/utkarshkukreti/whois.ex – Pure Elixir WHOIS client and parser for querying domain registration information
• The date_time_parser library was updated to 1.3.0 to help support the whois library update
• https://hexdocs.pm/tidewave/figma.html – Tidewave Web adds Figma support documentation
• https://www.youtube.com/watch?v=TXPC2KbkIeQ – YouTube video demonstrating how the Figma integration works with Tidewave
• https://hex.pm/packages/kql – TvLabs releases library that parses KQL (Kibana Query Language)
• https://github.com/tv-labs/kql – GitHub repository for the KQL parser library
• https://learn.microsoft.com/en-us/kusto/query – Microsoft Kusto query language documentation (similar but different from Kibana QL)
• https://www.elastic.co/docs/explore-analyze/query-filter/languages/lucene-query-syntax – Lucene query syntax documentation (similar but different from Kibana QL)
• https://www.elastic.co/docs/explore-analyze/query-filter/languages/esql-kibana – ElasticQL documentation (similar but different from Kibana QL)
• https://bsky.app/profile/did:plc:qt3c3wtm4y63hc7qftg2erdp/post/3m63azgtbds2t – Erlang Ecosystem Foundation CNA now publishes vulnerability data directly to OSV.dev
• https://security.erlef.org/aegis/ – Information about the EEF ÆGIS Initiative, now covering Nerves project and OpenRiak
• https://x.com/josevalim/status/1991140574540251590 – José Valim's post about CloudFlare outage discussing the difference between handling errors vs designing for failure and how Erlang/Elixir's approach provides system-level mechanics for resilience

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

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• David Bernheisel on Fediverse - @dbern@genserver.social

Sponsored By:

• Paraxial.io: Paraxial.io is sponsoring today's show! Sign up for a free trial of Paraxial.io today and mention Thinking Elixir when you schedule a demo for a special offer.

Show Notes online - http://podcast.thinkingelixir.com/279

Elixir Community News

• https://paraxial.io/ – Paraxial.io is sponsoring today's show! Sign up for a free trial of Paraxial.io today and mention Thinking Elixir when you schedule a demo for a special offer.
• https://github.com/chrismccord/fly_deploy – Chris McCord releases FlyDeploy - enables hot code upgrades for Elixir applications on Fly.io without restarts or downtime
• https://x.com/sleipni_r/status/1986791040607481930 – Elixir GRPC library updated to v0.11.4 with beautiful interactive Livebook documentation and new stream features including effects and map_error
• https://github.com/elixir-error-tracker/error-tracker/releases/tag/v0.7.0 – ErrorTracker v0.7.0 released with Igniter installer, LiveView 1.0 support, better MariaDB support, and security updates
• https://github.com/metehan/exterm_ai – exterm_ai - an advanced web-based terminal emulator with built-in AI assistance powered by OpenRouter, like a web-based warp.dev
• https://github.com/elixir-horde/horde – Horde - distributed Supervisor and Registry backed by DeltaCrdt
• https://github.com/elixir-horde – New @elixir_horde GitHub organization focused on distributed systems, fault-tolerant supervision, and global process registration
• https://bsky.app/profile/peregrine.bsky.social/post/3m52kusb7ek2x – PSA for Zed editor users about Expert LSP not having versioned releases yet
• https://gist.github.com/dbernheisel/b533b289fd5ed13f8333ae92a71c9606 – David's guide for configuring Zed to manually update Expert LSP
• https://bsky.app/profile/smartlogic.io/post/3m5ecck4h3j2q – SmartLogic announcement about ICRT case study
• https://smartlogic.io/case-studies/icrt – SmartLogic case study on using Elixir to help researchers with real-time air quality monitoring and alerts for residents
• https://johnelmlabs.com/posts/top-3-liveview-form-mistakes – Article covering the top 3 LiveView form mistakes - slow laggy forms, brittle UI/database coupling, and valid data that can't submit
• https://boragonul.com/post/falling-in-love-with-erlang – Article about falling in love with Erlang
• https://www.yellowduck.be/posts/why-i-chose-phoenix-liveview-over-rails-laravel-and-next-js – Article explaining why the author chose Phoenix LiveView over Rails, Laravel, and Next.js
• https://github.blog/news-insights/octoverse/octoverse-a-new-developer-joins-github-every-second-as-ai-leads-typescript-to-1/ – GitHub's 2025 Octoverse report showing TypeScript overtaking Python and JavaScript, 36M new developers joined, and AI adoption accelerating

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

Discussion Resources

• Mark shares his AI development workflow using Claude Code and Cursor, going from PRD to implementation plan to working code with tests in 2 days instead of 2 weeks
• https://www.youtube.com/watch?v=DULfEcPR0Gc – Y Combinator podcast about why enterprise is bad at AI, discussing the MIT report on AI initiative failures
• https://github.com/maxim-ist/elixir-architect – New Elixir Architect Claude Code skill for AI-assisted development

Find us online

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• Message the show - X
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• Mark Ericksen on X - @brainlid
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• Mark Ericksen on Fediverse - @brainlid@genserver.social
• David Bernheisel on Bluesky - @david.bernheisel.com
• David Bernheisel on Fediverse - @dbern@genserver.social

Sponsored By:

• Paraxial.io: Paraxial.io is sponsoring today's show! Sign up for a free trial of Paraxial.io today and mention Thinking Elixir when you schedule a demo for a special offer.

Show Notes online - http://podcast.thinkingelixir.com/270

Elixir Community News

• https://paraxial.io/ – Paraxial.io is sponsoring today's show! Sign up for a free trial of Paraxial.io today and mention Thinking Elixir when you schedule a demo for a special offer.
• https://x.com/grisporg/status/1963674539008639403 – Tweet about Peer Stritzinger launching a new Kickstarter for Rebar4 development
• https://www.kickstarter.com/projects/peerstritzinger/rebar3-integrating-with-erlang-otp – Kickstarter campaign to fund Rebar4 development with goal to integrate into OTP project as official build system
• https://tidewave.ai/blog/open-router-open-ai – Tidewave Web now supports OpenRouter, unlocking access to other LLM models
• https://tidewave.ai/blog/tidewave-goes-full-stack – Announcement that Tidewave Web adds React support and goes full-stack
• https://x.com/josevalim/status/1962922957933625593 – José Valim's tweet about Tidewave Web React support
• https://hexdocs.pm/tidewave/react.html – Tidewave documentation on React integration
• https://github.com/tidewave-ai/roadmap/issues?q=is%3Aissue%20state%3Aopen%20sort%3Areactions-%2B1-desc – Tidewave roadmap on GitHub where users can vote for next framework to support
• https://github.com/phoenixframework/phoenix/blob/main/CHANGELOG.md – Phoenix 1.8.1 release changelog with fixes for AGENTS.md CSS and JavaScript sections
• https://www.youtube.com/playlist?list=PLqj39LCvnOWZzC6nN1OaBZLmxhpqCLfKt – ElixirConf US 2025 videos playlist being slowly released on YouTube
• https://www.youtube.com/watch?v=6fj2u6Vm42E – Chris McCord's keynote "Elixir's AI Future" from ElixirConf US 2025
• https://bsky.app/profile/did:plc:lpylqrcpp6ttqqtrykj5wyoa/post/3lxvntora2c2k – Bluesky post about ElixirConf videos being accidentally published early
• https://github.com/ash-project/ash/security/advisories/GHSA-jj4j-x5ww-cwh9 – AshFramework CVE advisory about before_transaction hooks executing despite policy restrictions
• https://www.aikido.dev/blog/npm-debug-and-chalk-packages-compromised – Industry news about major NPM packages being compromised affecting 2+ billion downloads per week

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

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• Message the show - Bluesky
• Message the show - X
• Message the show on Fediverse - @ThinkingElixir@genserver.social
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• Mark Ericksen on X - @brainlid
• Mark Ericksen on Bluesky - @brainlid.bsky.social
• Mark Ericksen on Fediverse - @brainlid@genserver.social
• David Bernheisel on Bluesky - @david.bernheisel.com
• David Bernheisel on Fediverse - @dbern@genserver.social

Sponsored By:

• Paraxial.io: Paraxial.io is sponsoring today's show! Sign up for a free trial of Paraxial.io today and mention Thinking Elixir when you schedule a demo for a special offer.

Show Notes online - http://podcast.thinkingelixir.com/255

Elixir Community News

• https://www.honeybadger.io/ – Honeybadger.io is sponsoring today's show! Keep your apps healthy and your customers happy with Honeybadger! It's free to get started, and setup takes less than five minutes.
• https://www.erlang.org/news/180 – OTP 28 release announcement with new priority messages functionality and SBOM support
• https://www.erlang.org/eeps/eep-0076 – EEP 76 specification for priority messages in OTP 28
• https://www.youtube.com/playlist?list=PLvL2NEhYV4Zu421KzHuLICUqieJXI2o_Z – ElixirConf EU 2025 YouTube playlist with conference videos
• https://www.youtube.com/watch?v=ojL_VHc4gLk&list=PLvL2NEhYV4Zu421KzHuLICUqieJXI2o_Z&index=3 – Chris McCord's keynote "Code Generators are Dead. Long Live Code Generators"
• https://x.com/chris_mccord/status/1923417060593356889 – Chris McCord's announcement about phoenix.new paid service
• https://phoenix.new/ – Chris McCord's new phoenix.new paid service at Fly.io
• https://www.youtube.com/watch?v=4IWShnVuRCg&list=PLvL2NEhYV4Zu421KzHuLICUqieJXI2o_Z&index=2 – James Arthur's keynote "Introducing Phoenix Sync" from ElixirConf EU
• https://github.com/electric-sql/phoenix_sync/ – Phoenix Sync GitHub repository for real-time sync to Postgres-backed Phoenix apps
• https://hexdocs.pm/phoenix_sync/readme.html – Phoenix Sync documentation on HexDocs
• https://github.com/josevalim/sync – José Valim's sync project that inspired Phoenix Sync
• https://erlef.org/blog/eef/election-2025-results – EEF board election results for Cohort C
• https://x.com/TheErlef/status/1924531926008004633 – EEF Twitter announcement of election results
• https://erlef.org/blog/eef/election-2025-candidates – Information about the EEF election candidates
• https://erlef.org/blog/security/eef-cna-announcement – EEF becomes CVE Numbering Authority for Hex and BEAM ecosystem
• https://github.com/erlef-cna – EEF CNA GitHub organization
• https://cna.erlef.org/ – EEF CNA website
• https://github.com/surface-ui/surface – Surface UI project for server-side rendering components
• https://github.com/phoenixframework/phoenix_live_view/pull/3810 – Draft PR for co-located hooks and macro components in LiveView
• https://github.com/tv-labs/lua – Elixir Lua package v0.2.x release by TvLabs
• https://x.com/davydog187/status/1925186045156463034 – Dave's tweet about ElixirConf EU Luerl talk
• https://www.youtube.com/watch?v=4YBBoXXH_98 – "Lua on the BEAM" talk by Dave Lucia & Robert Virding
• https://discord.gg/6Ukp9vpj – Discord link for Lua community
• https://x.com/germsvel/status/1922602086065148093 – German Velasco's video highlighting LiveDebugger tool
• https://bsky.app/profile/germsvel.com/post/3lp4snnkpj225 – German Velasco's BlueSky post about LiveDebugger
• https://podcast.thinkingelixir.com/249 – Thinking Elixir episode 249 featuring LiveDebugger discussion
• https://hexdocs.pm/mdex/MDEx.Sigil.html – MDEx v0.7 documentation for new ~MD sigil
• https://hexdocs.pm/autumn – Autumn syntax highlighter package that works with MDEx
• https://github.com/leandrocp/mdex_mermaid – MDEx Mermaid plugin for adding mermaid support to Markdown
• https://bsky.app/profile/zachdaniel.dev/post/3lpofyykwds2i – Zach Daniel's BlueSky post about usage_rules.md convention
• https://hexdocs.pm/usage_rules – Usage rules package documentation
• https://github.com/ash-project/usage_rules/ – Usage rules GitHub repository
• https://blogs.windows.com/windowsdeveloper/2025/05/19/the-windows-subsystem-for-linux-is-now-open-source/ – Microsoft announcement about Windows Subsystem for Linux going open source
• https://www.zdnet.com/article/believe-it-or-not-microsoft-just-announced-a-linux-distribution-service-heres-why/ – ZDNet article explaining Microsoft's Linux strategy and Azure statistics

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

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• Message the show - Bluesky
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• Email the show - show@thinkingelixir.com
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• Dave Lucia - @davydog187

Sponsored By:

• Honeybadger.io: Honeybadger is a performance monitoring and error tracking tool that combines the best monitoring features into one simple interface that works with all the frameworks you use and comes with fantastic support from a small team of passionate developers. With error tracking, performance and uptime monitoring, log management, dashboards, and more, Honeybadger has everything you need to gain real-time insights into the health of your Elixir and Phoenix applications. Keep your apps healthy and your customers happy with Honeybadger! It's free to get started, and setup takes less than five minutes. Start monitoring today →

Show Notes online - http://podcast.thinkingelixir.com/247

Elixir Community News

• https://gigalixir.com/thinking – Gigalixir is sponsoring the show, offering 20% off standard tier prices for a year with promo code "Thinking".
• https://bsky.app/profile/samrat.me/post/3lksxzzjqss2t – Phoenix now comes with DaisyUI, a decision that has sparked mixed reactions in the community.
• https://github.com/phoenixframework/phoenix/issues/6121 – The GitHub issue discussing the addition of DaisyUI to Phoenix, showing the community's divided opinions.
• https://github.com/phoenixframework/phoenix/issues/6121#issuecomment-2739647725 – José Valim's explanation of the decision to include DaisyUI in Phoenix.
• https://security.erlef.org/aegis/ – EEF Security Working Group released their objectives and roadmap as the Aegis of the ecosystem.
• https://podcast.thinkingelixir.com/245 – Previous podcast episode featuring the Erlang Ecosystem Foundation (EEF).
• https://x.com/erlangforums/status/1902297914791358669 – Announcement of Erlang/OTP 28.0-rc2 release.
• https://erlangforums.com/t/erlang-otp-28-0-rc2-released/4599 – Forum discussion about the Erlang/OTP 28.0-rc2 release.
• https://github.com/erlang/otp/releases/tag/OTP-28.0-rc2 – GitHub release page for Erlang/OTP 28.0-rc2, which includes a source Software Bill of Materials (SBOM).
• https://www.erlang.org/eeps/eep-0076 – Erlang Enhancement Proposal (EEP) 76 introducing priority messages, a key feature in OTP 28.
• https://www.youtube.com/watch?v=R9JRhIKQmqk – Sean Moriarity's keynote at Code BEAM America 2025 about designing LLM Native systems.
• https://www.cybersecuritydive.com/news/AI-project-fail-data-SPGlobal/742768/ – Report showing AI project failure rates are on the rise, with 42% of businesses scrapping most AI initiatives.
• https://tech.doofinder.com/posts/live-view-portal – Introduction to LiveViewPortal, a JavaScript library for embedding Phoenix LiveView pages into any website.
• https://github.com/doofinder/live_view_portal – GitHub repository for LiveViewPortal.
• https://elixirforum.com/t/liveviewportal-embed-liveviews-in-other-websites/70040 – Elixir Forum discussion about LiveViewPortal.
• https://bsky.app/profile/ftes.de/post/3lkohiog4uv2b – Announcement of phoenix_test_playwright v0.6.0 release.
• https://github.com/ftes/phoenix_test_playwright – GitHub repository for phoenix_test_playwright with new features like cookie manipulation and browser launch timeout options.
• https://bsky.app/profile/david.bernheisel.com/post/3lkoe4tvc2s2o – Announcement about Elixir's upcoming improvement to spawn more OS processes for compiling dependencies.
• https://github.com/elixir-lang/elixir/pull/14340 – Pull request for concurrent dependencies compilation in Elixir, potentially improving performance by 2x.
• https://goatmire.com/ – Explanation of the name "Goatmire," which is a loose translation of Getakärr, the historical name for Varberg.

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

Find us online

• Message the show - Bluesky
• Message the show - X
• Message the show on Fediverse - @ThinkingElixir@genserver.social
• Email the show - show@thinkingelixir.com
• Mark Ericksen on X - @brainlid
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Sponsored By:

• Gigalixir: Today’s Thinking Elixir show is brought to you by our friends at Gigalixir, the premier deployment platform for Elixir and Phoenix projects. Use the promo code “Thinking” during signup to get 20% off the standard tier prices for an entire year. Or, visit https://gigalixir.com/thinking to sign up and get 20% off your first year. Promo Code: Thinking

Show Notes online - http://podcast.thinkingelixir.com/231

Elixir Community News

• https://bsky.app/profile/davelucia.com/post/3lbhh5ghevc2n – Dave Lucia shared his recent PR merged into Elixir, improving protocol error messages.
• https://github.com/elixir-lang/elixir/pull/14003 – Dave's PR titled "Make protocol errors pretty" addresses unreadable struct errors in Elixir.
• Dave encourages others to contribute to open-source by fixing issues like ugly error messages.
• https://github.com/spencerolson/chat – With OTP 28's new "raw mode" feature, interactive CLI programs can process stdin inputs immediately.
• https://www.youtube.com/watch?v=s6c4iqsl2us – Saša Jurić's talk "Against the Grain" from CodeBeam America about developing a bespoke Kafka client is available on YouTube.
• Johanna Larsson launched a mini site listing Elixir events.
• https://bsky.app/profile/jola.dev/post/3lbs2cae4ec2x – Announcement of the new mini site for Elixir events.
• https://elixirevents.net/ – A resource for upcoming Elixir events.
• https://erlef.org/events/ – ERLEF’s calendar for Elixir-related events.
• https://x.com/bcardarella/status/1861169450805850122 – DockYard is officially accepting native application contracts, showcasing their LiveView Native library.
• https://dockyard.com/services/mobile – DockYard's services page for mobile application contracts.
• https://github.com/liveview-native/live_view_native – The LiveView Native open-source library created by DockYard.
• https://x.com/bcardarella/status/1858254238964412855 – Brian Cardarella teases a new Motion.dev wrapper for LiveView enhancing animation support.
• https://motion.dev/ – Motion.dev is an animation library for JavaScript and React.
• https://hex.pm/packages/motion – The "motion" package on Hex providing the library.
• https://github.com/dockyard/motion – The GitHub repository for the Motion library.
• Brian explains the significance of animation integration in LiveView for mobile experiences.
• https://x.com/ElixirConfEU/status/1861012571865698426 – ElixirConf EU announces José Valim and Chris McCord as keynote speakers.
• https://www.elixirconf.eu/ – Information about ElixirConf EU 2025 with a call for talks open.

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

Find us online

• Message the show - Bluesky
• Message the show - X
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• Mark Ericksen on X - @brainlid
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• David Bernheisel on Bluesky - @david.bernheisel.com
• David Bernheisel on Fediverse - @dbern@genserver.social

Show Notes online - http://podcast.thinkingelixir.com/222

Elixir Community News

• https://erlangforums.com/t/erlang-otp-27-1-released/4006 – OTP 27.1 was released, which is the first maintenance patch for OTP 27. It brings important fixes including upgrades in the Zip module with support for large archives, extended timestamps, UID/GID support, and enhanced directory handling. Several Windows-specific fixes are also included.
• https://x.com/moomerman/status/1838235643983364206 – unless keyword will be deprecated in upcoming Elixir 1.18. Users are encouraged to use if !condition instead. A mix format --migrate command is available to assist with the transition.
• https://github.com/elixir-lang/elixir/pull/13851 – Related GitHub pull request regarding the deprecation of unless keyword.
• https://github.com/elixir-lang/elixir/pull/13841 – Another related GitHub pull request for deprecating the unless keyword in Elixir 1.18.
• https://github.com/gleam-lang/gleam/releases/tag/v1.5.0-rc2 – Gleam v1.5.0-rc2 was released for testing.
• https://elixir-webrtc.org/ – Support for Data Channels in Elixir WebRTC was added, enhancing the project with features for sending arbitrary data over P2P connections.
• https://github.com/elixir-webrtc – GitHub organization for Elixir WebRTC, including recent updates and projects.
• https://x.com/mickel8v2/status/1838565408711880801 – Twitter announcement about the addition of data channels in Elixir WebRTC.
• https://blog.swmansion.com/data-channels-in-elixir-webrtc-0853c7d0e256 – Blog post explaining the significance and uses of data channels in Elixir WebRTC.
• https://www.elixirstreams.com/tips/mix-test-repeat-until-failure – ElixirStreams video tip on using mix test --repeat-until-failure n to run tests until failure, handy for diagnosing intermittent test failures.
• Mark's favorite seed to use is --seed 0, which runs tests in sequential order, which is helpful during TDD.
• https://www.elixirstreams.com/tips/mix-test-slowest-modules – New --slowest-modules n flag added to mix test helps identify modules with the slowest tests, complementing the existing --slowest n flag for individual tests.
• https://discord.com/blog/how-discord-reduced-websocket-traffic-by-40-percent – Discord shared a new blog post detailing how they reduced websocket traffic by 40% by switching from zlib to zstandard for compression and implementing PASSIVE_UPDATE_V2.
• https://github.com/silviucpp/ezstd – The Erlang library ezstd used by Discord, which they contributed to by adding streaming support.
• https://www.youtube.com/watch?v=QJCWzN1Vahs – ElixirConf Lightning talks released on YouTube, available as a single hour-long video with chapter timestamps.
• https://www.youtube.com/playlist?list=PLqj39LCvnOWbW2Zli4LurDGc6lL5ij-9Y – Playlist for ElixirConf Lightning talks on YouTube.
• https://elixirfriends.transistor.fm/episodes/friend-1-peter-ullrich – A new Elixir podcast called 'Elixir Friends' launched by German Velasco, featuring a casual and relaxed format. The first episode guest is Peter Ullrich.
• https://www.youtube.com/watch?v=5apHLuFi5JI – The Elixir Friends podcast is also available as a YouTube video with a runtime of 1:22:10.

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

Find us online

• Message the show - @ThinkingElixir
• Message the show on Fediverse - @ThinkingElixir@genserver.social
• Email the show - show@thinkingelixir.com
• Mark Ericksen - @brainlid
• Mark Ericksen on Fediverse - @brainlid@genserver.social
• David Bernheisel - @bernheisel
• David Bernheisel on Fediverse - @dbern@genserver.social

Show Notes online - http://podcast.thinkingelixir.com/205

Elixir Community News

• https://stackoverflow.az1.qualtrics.com/jfe/form/SV_6rJVT6XXsfTo1JI?site=stackoverflow.com – StackOverflow Developer Survey link.
• https://github.com/elixir-lang/elixir/releases/tag/v1.17.0-rc.0 – Release tag for Elixir 1.17-rc0.
• https://github.com/elixir-lang/elixir/blob/v1.17.0-rc.0/CHANGELOG.md – Changelog for Elixir 1.17-rc0.
• https://x.com/marpo60/status/1793993127939969361 – Marcelo Dominguez highlights advantages of the new type system in Elixir 1.17.
• https://hexdocs.pm/elixir/main/DateTime.html#shift/3 – Documentation for the DateTime.shift function in Elixir.
• https://hexdocs.pm/elixir/1.17.0-rc.0/Kernel.html#to_timeout/1 – Documentation to convert durations to milliseconds in Elixir 1.17-rc0.
• https://www.erlang.org/news/170#compiler-and-jit-improvements – News about OTP 27 compiler and JIT improvements.
• https://x.com/sorentwo/status/1795044358850298343 – Discussion about a 12.5% speed improvement in the Oban test suite.
• https://github.com/erlang/otp/issues/8469 – Regression of :ets.select in OTP 27 mentioned.
• https://www.erlang.org/doc/readme.html – New home for Erlang documentation.
• Get clear on old Elixir Mix episodes being released as new.
• https://www.imdb.com/title/tt29816472/ – The Thinking Elixir Podcast on IMDB??
• https://dashbit.co/blog/req-v0.5 – Announcement of Req v0.5 with improved testing support and error handling.
• https://gleam.run/news/fault-tolerant-gleam/ – Release notes for Gleam v1.2.0, focusing on fault-tolerant compilation.
• https://x.com/jacob_luetzow/status/1794075125202956353 – José Valim celebrating Elixir's 12th Birthday.
• https://www.youtube.com/live/epKeT8-hafE – Video of José Valim discussing Elixir on its 12th Birthday.

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

Find us online

• Message the show - @ThinkingElixir
• Message the show on Fediverse - @ThinkingElixir@genserver.social
• Email the show - show@thinkingelixir.com
• Mark Ericksen - @brainlid
• Mark Ericksen on Fediverse - @brainlid@genserver.social
• David Bernheisel - @bernheisel
• David Bernheisel on Fediverse - @dbern@genserver.social
• Tyler Young - @TylerAYoung
• Tyler Young on Fediverse - @tylerayoung@fosstodon.org

Sponsored By:

• Fly.io: Fly.io is a great place to deploy your next Phoenix application! Check them out!

Show Notes online - http://podcast.thinkingelixir.com/204

Elixir Community News

• https://www.erlang.org/blog/highlights-otp-27/ – OTP 27 release highlights
• https://www.erlang.org/news/170 – OTP 27 release news
• https://github.com/erlang/otp/releases/tag/OTP-27.0 – OTP 27 release on GitHub
• https://en.wikipedia.org/wiki/OCSP_stapling – OCSP stapling explained
• https://x.com/chris_mccord/status/1791176778989424850 – Chris McCord shares upcoming Cockroach DB support in Phoenix 1.7
• https://www.cockroachlabs.com/ – Cockroach Labs business solutions
• https://github.com/cockroachdb/cockroach – CockroachDB GitHub project
• https://www.cockroachlabs.com/docs/stable/licensing-faqs.html – Cockroach licensing FAQs
• https://x.com/josevalim/status/1792642875454259243 – José Valim's tweet on Elixir's 12th birthday celebration
• https://www.youtube.com/watch?v=epKeT8-hafE – YouTube livestream celebrating Elixir's 12th birthday
• José teased that an Elixir v1.17 RC might be ready.
• https://ew.com/pirates-of-the-caribbean-reboot-margot-robbie-movie-exclusive-8651023 – Pirates of the Caribbean reboot discussion... are we that old?
• https://elixirforum.com/t/ash-framework-3-0/63488 – Ash Framework 3.0 release
• https://www.reddit.com/r/elixir/s/HMUeyk8Ot3 – LiveToast discussion on Reddit
• https://github.com/srcrip/live_toast – LiveToast GitHub project
• https://toast.src.rip – LiveToast demo website
• https://nerves-project.typeform.com/sotnn-2024
• Nerves is an open-source platform for building and deploying production embedded systems using Elixir.
• https://nerves-project.org/ – Nerves project website
• https://fly.io/phoenix-files/my-favorite-new-liveview-feature/ – Explanation of the useful new LiveView feature JS.toggle_class.
• ExDoc light mode possibly getting revamped.
• https://hexdocs.pm/elixir/main/protocols.html – Example of current dark mode on ExDoc even in light mode.
• https://erick.navarro.io/blog/simple-obs-client-in-elixir/ – Erick Navarro's post on controlling OBS using Elixir and websockets.
• https://obsproject.com/ – OBS - Open Broadcaster Software

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

Discussion Resources

• https://github.com/mimiquate/blend
• https://rubygems.org/gems/appraisal – Blend was inspired by the Rubygem Appraisal
• https://github.com/mimiquate/blend?tab=readme-ov-file#Motivation – Motivation for creating the Blend library
• https://github.com/mimiquate/candlex
• https://docs.github.com/en/actions/using-jobs/using-a-matrix-for-your-jobs
• https://github.com/elixir-plug/plug_crypto/tags
• https://github.com/rack/rack-attack
• https://www.mimiquate.com/
• https://github.com/elixir-plug/plug/blob/main/mix.exs#L54-L58 – Example of how multiple lockfiles are solved in Plug
• https://github.com/surface-ui/surface/blob/main/.github/workflows/ci.yml#L54-L56 – Example of how multiple lockfiles are solved in Surface
• https://github.com/sorentwo/oban/issues/1041 – Example of Oban issue from underlying dep version change
• https://github.com/sorentwo/oban/commit/f8d3478c27aea56ab01fcc42f13668f4a3516564 – Example where Oban's Ecto version needed to lock to Ecto v3.10 to support materialized cte

Guest Information

• Marcelo Dominguez
• https://twitter.com/marpo60 – on Twitter
• https://github.com/marpo60/ – on Github
• https://www.mimiquate.com/ – Mimiquate agency that published Blend

Find us online

• Message the show - @ThinkingElixir
• Message the show on Fediverse - @ThinkingElixir@genserver.social
• Email the show - show@thinkingelixir.com
• Mark Ericksen - @brainlid
• Mark Ericksen on Fediverse - @brainlid@genserver.social
• David Bernheisel - @bernheisel
• David Bernheisel on Fediverse - @dbern@genserver.social

Sponsored By:

• Fly.io: Fly.io is a great place to deploy your next Phoenix application! Check them out!

Show Notes online - http://podcast.thinkingelixir.com/150

Elixir Community News

• https://www.youtube.com/watch?v=FADQAnq0RpA&t=408s – Chris McCord's keynote from ElixirConf EU
• https://erlef.org/blog/eef/election-2023-revote-results – EEF final election results
• https://twitter.com/bcardarella/status/1651266755443015681 – LiveView Native has a new SwiftUI VSCode plugin with code completion and documentation access
• https://github.com/liveview-native/liveview-native-vscode – The LiveView Native VSCode plugin
• https://podcast.thinkingelixir.com/120 – Previous interview with Kip Cole about ex_cldr
• https://github.com/elixir-cldr/cldr – The Elixir CLDR project
• https://elixirforum.com/t/ex-cldr-common-locale-data-repository-cldr-functions-for-elixir/17350/98 – CLDR version 43 released, 15 ex_cldr libraries updated
• https://erlangforums.com/t/patch-package-otp-25-3-1-released/2574 – Minor patch release for OTP 25.3.1
• https://github.com/doorgan/channel_handler – Routing Patterns for Manageable Phoenix Channels
• https://felt.com/blog/pheonix-channel-routing-patterns – Blog post on channel routing patterns
• https://twitter.com/zacksiri/status/1652515195724627968 – Overview of recent Elixir projects and frameworks

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

Find us online

• Message the show - @ThinkingElixir
• Message the show on Fediverse - @ThinkingElixir@genserver.social
• Email the show - show@thinkingelixir.com
• Mark Ericksen - @brainlid
• Mark Ericksen on Fediverse - @brainlid@genserver.social
• David Bernheisel - @bernheisel
• David Bernheisel on Fediverse - @dbern@genserver.social
• Cade Ward - @cadebward
• Cade Ward on Fediverse - @cadebward@genserver.social

Sponsored By:

• Fly.io: Fly.io is a great place to deploy your next Phoenix application! Check them out!

Show Notes online - http://podcast.thinkingelixir.com/96

Elixir Community News

• https://github.com/livebook-dev/livebook/pull/1115 – Livebook adds “Code Focus Mode” making it easier to focus on the code cells.
• https://github.com/livebook-dev/livebook/discussions – Livebook project announced and opened a Github Discussions section to the project.
• https://github.com/phoenixframework/phoenix_live_dashboard/pull/367 – Full screen mode contribution added to Phoenix LiveDashboard project.
• https://podcast.thinkingelixir.com/92 – Mitch Hanberg talked with us previously about Temple
• https://github.com/mhanberg/eex_compiler_visualizer – Mitch Hanberg created an “EEX Compiler Visualizer” project.
• https://twitter.com/mitchellh/status/1515369637726224385?s=12&t=so7B66NTrJKPwDWLqMxpJA – The Zig language reached the milestone of being self-hosted
• https://github.com/ziglang/zig/pull/11442 – Zig being self-hosted means the compiler is capable of building itself.

Do you have some Elixir news to share? Tell us at @ThinkingElixir or email at show@thinkingelixir.com

Discussion Resources

• https://github.com/elixir-lang/elixir/blob/v1.10/CHANGELOG.md – Elixir 1.10 changelog
• https://elixirforum.com/t/discussion-incorporating-erlang-otp-21-map-guards-in-elixir/14816 – Incorporating Erlang/OTP 21 map guards in Elixir
• https://github.com/elixir-lang/elixir/blob/v1.11/CHANGELOG.md – Elixir 1.11 changelog
• https://github.com/elixir-lang/elixir/blob/v1.12/CHANGELOG.md – Elixir 1.12 changelog
• https://www.erlang.org/eeps/eep-0054.html – EEP 54 - Provide more information about errors
• https://github.com/sasa1977/boundary
• https://hexdocs.pm/elixir/Enum.html#sort/2-sorting-structs – Improvements to sort-based APIs in Enum - Enum.sort(dates, Date)
• https://hexdocs.pm/elixir/Calendar.html#strftime/3
• https://github.com/elixir-nx/nx
• https://livebook.dev/
• https://hexdocs.pm/mix/Mix.html#install/2
• CMD+\ or CTRL+\
• https://github.com/doawoo/teex
• https://hexdocs.pm/elixir/Kernel.html
• https://hexdocs.pm/elixir/Kernel.html#then/2
• https://hexdocs.pm/elixir/Kernel.html#tap/2
• https://hexdocs.pm/elixir/Range.html
• https://hexdocs.pm/elixir/Range.html#disjoint?/2
• https://github.com/elixir-lang/elixir/blob/a64d42f5d3cb6c32752af9d3312897e8cd5bb7ec/lib/elixir/lib/range.ex#L249-L251
• https://math.stackexchange.com/questions/1656120/formula-to-find-the-first-intersection-of-two-arithmetic-progressions

Guest Information

• https://twitter.com/josevalim – on Twitter
• https://github.com/josevalim – on Github
• https://dashbit.co/ – Dashbit website and blog
• https://erlef.org/news/ – The Erlang Ecosystem Foundation news

Find us online

• Message the show - @ThinkingElixir
• Email the show - show@thinkingelixir.com
• Mark Ericksen - @brainlid
• David Bernheisel - @bernheisel
• Cade Ward - @cadebward

Sponsored By:

• Fly.io: Fly.io is a great place to deploy your next Phoenix application! Check them out!