Daniel Lüning @DanielLuning

Joined January 2026

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José Valim @josevalim

2 months ago

Elixir v1.20 released! Now officially a gradually typed language: Elixir type checks every single line of code, finding bugs and dead code, without developer overhead (no typing signatures) and extremely low false positives rate. Plus a faster compiler! Links and reports below.

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Zach Daniel @ZachSDaniel1

2 months ago

I believe in the EEF! @TheErlef I'm on the board so I get to see first-hand the amount of work and toil that goes into making the #ElixirLang, #Erlang & greater #BEAM ecosystem better. What I also get to see, though, is how much we need your help. Relative to the revenue generated by companies that use Elixir, the EEF has a pittance. Most of us know what's happening the OSS world and security right now. What you probably don't see is the massive amount of coordination and scrambling going on at every level to secure the open source ecosystem. While this may have been operating at a sustainable pace before, the advent of AI has fundamentally changed the game. The EEF maintains a CNA, and actively coordinates and advises across the board on security issues. They are helping to make our languages more secure, and even hex.pm! But the bad news here is that this is no longer sustainable. We need people who are generating revenue on the BEAM ecosystem to pitch in. We need a bigger team of people solving these problems because what we have is barely enough as is. The real problem, however is that this is progressively getting worse by multiple orders of magnitude. CVEs coming in left front and center. This is a tragedy of the commons. People are not helping foot the bill for our open source ecosystem. Before that used to mean "inconvenience", as you had to fork packages or version mismatches. But now? Now it means getting pwned. Join me in becoming a member of the EEF, and please, if you run a company built on a BEAM language: DONATE.

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Tyler A. Young ⚗️🧑🏻‍💻 @TylerAYoung

4 months ago

The v0.1 release of Expert (the new, official #ElixirLang LSP) is final! 🎉 The best Elixir LSP experience keeps getting better. Tremendous thanks to all the contributors, and to @JumpAdvisorAI for sponsoring Paweł on my team to work on it full-time. 🙏 github.com/elixir-lang/ex…

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Zed @zeddotdev

4 months ago

Zeta2 is here. 30% better acceptance rate than Zeta1. 200x more training data, LSP-powered context, faster predictions, open weights. Try it now in Zed. We didn't just improve the model. We rebuilt the entire data pipeline behind it: zed.dev/blog/zeta2

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Alex Koutmos @akoutmos

4 months ago

🥳 Litestream 0.5.0 has been released 🥳 Effortlessly backup your SQLite database file right from Elixir to S3, file system, NATS, or whatever @litestreamio supports! Excited to dive more into SQLite and create more lightweight apps 😁. hex.pm/packages/lites… #ElixirLang #MyElixirStatus

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Mark Ericksen @brainlid

6 months ago

Introducing Sagents -- an open-source #ElixirLang framework for building #AI agents with human oversight, composable middleware, and real-time @elixirphoenix LiveView integration. Built on OTP. Each agent is a supervised GenServer. Watch the full demo: youtube.com/watch?v=r-14qc…