Show Notes online - http://podcast.thinkingelixir.com/282

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://elixir-lang.org/blog/2025/12/02/lazier-bdds-for-set-theoretic-types/ – Blog post by Guillaume Duboc and José Valim about "Lazier Binary Decision Diagrams (BDDs) for set-theoretic types" - documenting the data structures powering Elixir's type system and optimizations in v1.19
• https://x.com/josevalim/status/1995862601113501791 – José Valim's tweet about the BDD blog post
• https://github.com/elixir-lang/elixir/releases/tag/v1.19.4 – Elixir v1.19.4 release with bug fixes and new mix xref feature
• https://hexdocs.pm/mix/Mix.Tasks.Xref.html – Documentation for mix xref task including new --min-cycle-label option
• https://www.tiobe.com/tiobe-index/ – TIOBE Index - programming language popularity rankings
• https://nindalf.com/posts/stop-citing-tiobe/ – Article critiquing TIOBE's methodology as fundamentally flawed
• https://news.ycombinator.com/item?id=44234633 – Hacker News discussion where José shares how Elixir disappeared from TIOBE top 100 due to having too many books on Amazon
• https://hexdocs.pm/phoenix_live_view/changelog.html#v1-1-18-2025-11-25 – Phoenix LiveView v1.1.18 release with new conveniences including function passing in assign, onDocumentPatch callback, and phx-viewport-overrun-target attribute
• https://gist.github.com/SteffenDE/cf7cdb91ba037b08cdc583763e4ffc69 – Example gist for using the new onDocumentPatch callback with view transition APIs
• https://gist.github.com/SteffenDE/613125993362e30443e58558aa3c8ba0 – Example gist for phx-viewport-overrun-target for infinite table scrolling
• https://x.com/swmansionelixir/status/1995511897651806624 – Software Mansion announcement of LiveDebugger 0.5.0 release
• https://docs.swmansion.com/live-debugger/ – LiveDebugger documentation - their biggest release yet with improved assigns inspection, async loading, dead LiveViews tracking, and resource monitoring
• https://x.com/davydog187/status/1994960093511905305 – Dave Lucia's tweet about new Nx feature by Paulo Valente
• New Nx feature allows models written in Python to talk to Elixir and vice versa, breaking down integration barriers
• https://bsky.app/profile/brainlid.bsky.social/post/3m6z4xoglls24 – Bluesky announcement of Elixir LangChain v0.4.1 release
• https://github.com/brainlid/langchain – LangChain library for Elixir - GitHub repository
• https://github.com/brainlid/langchain/blob/main/CHANGELOG.md – LangChain changelog with enhancements for DeepSeek, OpenAI and Anthropic
• https://x.com/bart_blast/status/1994150917420056651 – Bart Blast's tweet requesting sponsorship for Hologram development
• https://hologram.page/blog/seeking-sustainable-sponsorship – Blog post explaining the need for sustainable sponsorship after 3 years of full-time Hologram development
• https://github.com/bartblast/hologram – Hologram GitHub repository - transpiles pure Elixir to JS for the browser
• https://web.dev/blog/webgpu-supported-major-browsers – Article announcing WebGPU is now supported in major browsers
• https://developer.mozilla.org/en-US/docs/Web/API/WebGPU_API – MDN documentation for WebGPU API - successor to WebGL providing better GPU compatibility and advanced features

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
• 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/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/156

Elixir Community News

• https://github.com/elixir-lang/elixir/releases/tag/v1.15.0-rc.2 – Elixir 1.15.0-rc.2
• https://elixirforum.com/t/elixir-v1-15-0-rc-2-released/56450 – Release announcement on ElixirForum
• https://danschultzer.com/posts/prefixed-base62-uuidv7-object-ids-with-ecto – Automated UUIDs with human-friendly prefixes - blog post by Dan Schultzer
• https://twitter.com/sean_moriarity/status/1668371536481337346 – Decision trees get the ability to be compiled to Nx/EXLA
• https://twitter.com/sean_moriarity/status/1668053540302999552 – Sean Moriarity teased an image showing EXLA_TARGET=metal
• https://github.com/phoenixframework/phoenix_live_view/blob/v0.19.2/CHANGELOG.md#L1 – Phoenix LiveView 0.19.1 and 0.19.2 - minor bug fix releases
• https://hauleth.dev/post/beam-process-memory-usage/ – Blog post from Hauleth, “How much memory is needed to run 1M Erlang processes?”
• https://paraxial.io/blog/exploit-guard – ExploitGuard blog post is a security focused tool
• https://github.com/paraxialio/exploit_guard – Github project for ExploitGuard - aims to help prevent RCE (Remote Code Execution)
• https://github.com/ferd/recon/ – Recon library
• https://www.twitch.tv/josevalim – José Valim's Twitch account
• https://smartlogic.io/podcast/elixir-wizards/s10-e12-jose-guillaume-giuseppe-types-elixir/ – ElixirWizards podcast interview with José Valim, Guillaume Duboc, and Giuseppe Castagna about Elixir and a type system
• https://twitter.com/bcardarella/status/1666995102542118913 – LiveView Native gets SwiftCharts support

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

Discussion Resources

• https://twitter.com/dpaola2/status/1654591023341772803 – The tweet that inspired the discussion
• https://usebirdseye.com – Birdseye - the app being discussed
• https://expo.dev/ – Cross-platform mobile framework
• https://usebirdseye.com/ – The task management service being discussed
• https://github.com/chrismccord/todo_trek – A trello-like todo board which shows off different dynamic form strategies with Phoenix LiveView.

Guest Information

• https://twitter.com/timgremore – on Twitter
• https://github.com/timgremore/ – on Github
• https://headway.io/ – Headway company
• https://usebirdseye.com – Birdseye task management app

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/142

Elixir Community News

• https://github.com/phoenixframework/phoenix/blob/main/CHANGELOG.md#171-2023-03-02 – Phoenix 1.7.1 released with enhancement to phx.new
• https://elixirstream.dev/gendiff/phx_new/EEEFA23CF29B825D3F84B0E3B3978F62 – Diff for the sizable project changes as hero_icons are added
• https://groups.google.com/g/elixir-lang-core/c/cocMcghahs4/m/DdYRNfuYAwAJ – Multi-letter uppercase sigils being added to Elixir
• https://github.com/elixir-lang/elixir/pull/12448 – Expanded sigil support already merged in
• https://twitter.com/germsvel/status/1630558483102801922 – German Velasco's collection of short videos about Phoenix 1.7
• https://www.youtube.com/playlist?list=PLvQQYdm3-EoiRuwcPQds_msNxiKIvgen8 – YouTube playlist of the short videos
• https://twitter.com/germsvel/status/1631627732261154816 – Tip from German on using phx-mounted binding to do initial animations with JS transitions
• https://fullstackphoenix.com/tutorials/mix-task-automatic-convert-to-verified-routes – A mix task was created to help projects migrate to verified routes by the people at Fullstack Phoenix.
• https://gist.github.com/andreaseriksson/e454b9244a734310d4ab74d8595f98cd – Gist for mix task convert_to_verified_routes.ex
• https://twitter.com/basilenouvellet/status/1628702926318313473 – Quick bash script to launch a LiveBook connected to your Fly instance
• https://flowbite.com/docs/getting-started/phoenix/ – Flowbite has TailwindCSS styled components and just added a “getting started with Phoenix” guide.
• https://twitter.com/bcardarella/status/1632956603249950722 – All LiveView Native SwiftUI views are complete. On to Modifiers
• https://github.com/liveviewnative/liveview-client-swiftui/issues/42 – Github checklist of SwiftUI views
• https://github.com/erlang/otp/releases/tag/OTP-26.0-rc1 – OTP 26 RC 1 bring improvements
• https://erlangforums.com/t/how-is-the-new-dialyzer-incremental-mode-different/2367 – Dialyzer gets an --incremental
• https://gleam.run/news/v0.27-hello-panic-goodbye-try/ – Gleam v0.27 released
• https://codebeamstockholm.com/#register – CodeBEAM Lite Stockholm on Fri, 12 May 202 - one day conference and early bird tickets are on sale now

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

Discussion Resources

• https://github.com/LivewareProblems/Orion
• https://twitter.com/Di4naO/status/1624876674499198976
• https://github.com/spawnfest/Orion – Started as a 2021 Spawnfest entry that didn't complete
• https://twitter.com/Di4naO/status/1628067971007479811 – Difference from FlameOn Twitter discussion
• https://twitter.com/lostkobrakai/status/1628069107269570560 – Comment about immutable filesystems
• https://www.erlang.org/doc/efficiency_guide/profiling.html
• https://www.erlang.org/doc/man/eprof.html
• https://www.erlang.org/doc/man/fprof.html
• https://github.com/DockYard/flame_on
• https://github.com/strace/strace
• https://strace.io/
• https://www.erlang.org/doc/apps/erts/tracing
• https://github.com/ferd/recon/
• https://hex.pm/packages/ex2ms
• https://github.com/ericmj/ex2ms
• https://hexdocs.pm/matcha/Matcha.html
• https://hex.pm/packages/xprof
• https://stackoverflow.blog/2022/12/26/why-the-number-input-is-the-worst-input/
• https://ebpf.io/
• https://userinyerface.com/
• https://www.boredpanda.com/funny-worst-input-fields/

Guest Information

• https://twitter.com/di4naO – on Twitter
• https://github.com/DianaOlympos/ – on Github
• https://hachyderm.io/@Di4na – on Fediverse
• https://www.softwaremaxims.com/ – Blog

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/125

Elixir Community News

• https://phoenixframework.org/blog/phoenix-1.7-released – Phoenix 1.7.0-rc.0 released!
• https://twitter.com/chris_mccord/status/1589721565692067840 – Chris McCord's Twitter announcement
• https://github.com/phoenixframework/phoenix/blob/v1.7.0-rc.0/CHANGELOG.md – Phoenix 1.7.0-rc.0 changelog
• https://www.youtube.com/watch?v=9-rqBLjr5Eo – Chris McCord's keynote
• https://twitter.com/clarkware/status/1587894081572569089 – Mike Clark shows how params can be added in embedded in Sigil P routes
• https://hex.pm/packages/heroicons – Heroicons
• https://github.com/mtrudel/bandit – Alternative webservers like Bandit become possible
• https://twitter.com/bernheisel/status/1589803460320710656 – David's diff of for going to new Phoenix 1.7
• https://utils.zest.dev/gendiff – David's free Diff Generator tool for Phoenix projects
• https://twitter.com/josevalim/status/1589738157196869634 – Jose Valim's summation of new Phoenix release
• https://www.youtube.com/watch?v=mOeONt6Hkf8&list=PLqj39LCvnOWbmaPrkGCAzFMC_FYZUkmSr&index=15 – New batch of ElixirConf 2022 videos were released

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

Discussion Resources

• https://www.rbccm.com/en/
• https://shapeshift.com/
• https://en.wikipedia.org/wiki/Ada_(programming_language)
• https://en.wikipedia.org/wiki/Joe_Armstrong_(programmer)
• https://en.wikipedia.org/wiki/Hope_(programming_language)
• https://en.wikipedia.org/wiki/Miranda_(programming_language)
• https://www.investopedia.com/terms/c/capitalmarkets.asp
• https://www.investopedia.com/terms/f/financialrisk.asp
• https://couchdb.apache.org/
• https://www.ericsson.com/en
• https://docs.oracle.com/cd/E15261_01/tuxedo/docs11gr1/tech_articles/CORBA.html
• https://www.amazon.com/Programming-Erlang-Concurrent-Pragmatic-Programmers/dp/193778553X
• https://www.postgresql.org/
• https://github.com/absinthe-graphql/absinthe
• https://github.com/lasp-lang/partisan
• https://github.com/devinus/poolboy
• https://docs.python.org/3/library/multiprocessing.html
• https://en.wikipedia.org/wiki/X_Window_System
• https://openwhisk.apache.org/
• https://www.drools.org/
• https://en.wikipedia.org/wiki/Rete_algorithm
• https://en.wikipedia.org/wiki/COBOL
• https://sqlite.org/src4/doc/trunk/www/bt.wiki
• https://www.honeybadger.io/blog/elixir-memory-structure/
• https://docs.python.org/3/library/multiprocessing.shared_memory.html
• https://github.com/membraneframework/shmex
• https://semiengineering.com/the-rise-of-smartnics/
• https://www.nvidia.com/en-us/networking/ethernet-adapters/
• https://www.nvidia.com/en-us/networking/products/data-processing-unit/hpc/
• https://github.com/zeroc-ice/ice
• https://github.com/afiniate/seresye

Guest Information

• https://twitter.com/thanos_tweets – on Twitter
• [thanos.vassilakis@rbccm.com](thanos.vassilakis@rbccm.com) – Email
• https://www.rbccm.com/en/ – Royal Bank of Canada Capital Markets
• https://elixirforum.com/u/thanos/summary – Thanos on Elixir Forum

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!

Show Notes online - http://podcast.thinkingelixir.com/106

Elixir Community News

• https://github.blog/2022-06-27-github-advisory-database-now-supports-erlang-and-elixir-packages/ – GitHub launched support for Hex in tracking and reporting security advisories for projects
• https://survey.stackoverflow.co/2022/ – StackOverflow released their Developer Survey results
• Elixir is no.2 most loved language
• Phoenix is no.1 most loved web framework
• https://twitter.com/josevalim/status/1540252711626706944 – José Valim's thoughts on the results
• https://elixirpatterns.dev – Elixir Patterns book is a project by Alex Koutmos and Hugo Baraúna
• https://twitter.com/akoutmos/status/1541078170383835136 – Alex created Kino PR for rendering supervision tree in Livebook
• https://hex.pm/packages/nerves_system_mangopi_mq_pro – Frank Hunleth announced that Nerves now has support for the RISC-V MangoPi
• https://twitter.com/fhunleth/status/1541116329553428480 – Frank's announcement
• https://mangopi.cc/ – MangoPi site
• https://lpil.uk/blog/deploying-gleam-on-fly-io/ – Louis Pilfold use new v0.22 Gleam deployment feature for deploying to Fly.io
• https://twitter.com/cigrainger/status/1539538577344045057 – Explorer v0.2.0 was released
• https://podcast.thinkingelixir.com/104 – Recently interview with Chris Grainger in episode 104 about Explorer.
• https://github.com/erlang/rebar3/releases/tag/3.19.0 – Rebar 3.19.0
• http://pesquisecomelixir.com.br – José Valim announced a new initiative called "Research with Elixir"
• https://twitter.com/josevalim/status/1541775306767450114 – Announcement post from José that includes more information

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

Discussion Resources

• https://sonic-pi.net/
• https://github.com/sonic-pi-net/sonic-pi
• https://github.com/samaaron
• https://twitter.com/josevalim/status/1519377962063249409
• https://twitter.com/matschaffer/status/1520914785625280512
• https://supercollider.github.io/
• https://en.wikipedia.org/wiki/Kintsugi – Fixing broken pottery with gold
• https://www.patreon.com/samaaron

Guest Information

• https://twitter.com/samaaron – Sam Aaron on Twitter
• https://twitter.com/Sonic_Pi – Sonic Pi on Twitter
• https://github.com/samaaron – on Github
• https://www.instagram.com/samaaron/ – Instagram
• https://www.linkedin.com/in/samaaron/ – LinkedIn
• https://www.patreon.com/samaaron – Patreon

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!

Show Notes online - http://podcast.thinkingelixir.com/94

Elixir Community News

• https://www.devsforukraine.io/ – Devs for Ukraine online conference, April 25-26
• https://github.com/sorentwo/oban/pull/677 – Oban library putting effort into documentation guides. Testing is the first out.
• https://medium.com/membraneframework/introducing-auto-demands-release-of-membrane-v0-9-0-c0213d8efa51 – Membrane Framework release v0.9.0 was announced
• https://podcast.thinkingelixir.com/43 – Previous show covering more about Membrane
• https://supabase.com/blog/2022/03/30/supabase-enterprise#elixir-livebooks – Supabase announced Livebooks for Supabase
• https://github.com/supabase/livebooks
• https://podcast.thinkingelixir.com/73 – Previous show with Paul Copplestone about Supabase

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

Discussion Resources

• https://github.com/bencheeorg/benchee
• https://pragtob.wordpress.com/2022/03/08/benchee-1-1-0-released-why-did-it-take-so-long/
• http://www.pragtob.info/
• https://github.com/PragTob?tab=repositories – List of current github repositories
• https://remote.com/
• https://nextjs.org/ – NextJS is react
• https://spawnfest.org/
• https://github.com/github/scientist – Scientist ruby gem
• https://github.com/cwbriones/scientist – Elixir port of the library
• [Application Performance Monitoring (APM)](Application Performance Monitoring (APM))
• https://en.wikipedia.org/wiki/Garbage_collection_(computer_science)
• https://www.youtube.com/watch?v=aqLujfzvUgM – Devon Estes - Digging through the garbage
• https://github.com/OvermindDL1
• https://github.com/whatyouhide/stream_data
• https://www.rug-b.de/
• https://github.com/bencheeorg/benchee/issues/313 – Benchee Mac issue
• https://www.shopify.com/
• https://rubygems.org/gems/simplecov
• https://github.com/alco/benchfella
• https://rubygems.org/gems/benchmark-ips
• https://github.com/bencheeorg/benchee#hooks-setup-teardown-etc

Guest Information

• https://twitter.com/PragTob – on Twitter
• https://github.com/PragTob/ – on Github
• http://www.pragtob.info/ – Blog
• https://pragtob.wordpress.com/ – Blog

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!