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Ken Kost

@kenkost.bsky.social
67 followers 183 following 37 posts

#ElixirLang

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Reposted by Ken Kost
Pieter Claerhout @yellowduck.be · 22/02/2026
🔗 Process-based concurrency: Why BEAM and OTP keep being right #ai #ElixirLang #golang #pattern #python #reading-list
variantsystems.io
Process-based concurrency: Why BEAM and OTP keep being right
#ai #ElixirLang #golang #pattern #python #reading-list
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Reposted by Ken Kost
Felix @not-felix.bsky.social · 05/02/2026
Why #elixirlang is the best language for ai: dashbit.co/blog/why-eli...
dashbit.co
Why Elixir is the best language for AI - Dashbit Blog
A recent study by Tencent showed that Elixir had the highest completion rate across models when compared among 20 different programming languages. In this article, we explore the reasons why that may ...
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Reposted by Ken Kost
Lars Wikman @lawik.bsky.social · 11/12/2025
Sam Aaron introduces Tau5. The motor block and frame for what will hold a new sound engine and beyond that do things Sonic Pi never could. Doubling down on Elixir. Sam did speak twice at the conference so more to come! goatmire.bold.video/v/4e68e #goatmire #elixirlang
goatmire.bold.video
Introducing Tau5 - Sam Aaron
Out here processes don't just run, they thrash. Supervision trees fracture into a recursive geometry of light and sound. Introducing Tau5 - Live. Code. Together. Don't just pattern match - rhythm…
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Reposted by Ken Kost
Lars Wikman @lawik.bsky.social · 09/12/2025
Fly me to the moon and let me film among the stars. Not quite into space. Damir takes us down the rabbit hole of drones, cameras, hacked wifi drivers and Nerves. Live demos and all. goatmire.bold.video/v/w5vve #goatmire #elixirlang
goatmire.bold.video
Fly me a camera - Damir Batinović
Nerves, Membrane, cameras, WiFi hacking. All in the service of drones. Damir brought the perfect way to wrap up NervesConf EU.
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Ken Kost @kenkost.bsky.social · 06/08/2025
agreed. also, would reactor flow be considered a monad? 🤔 if so, combining with with you would just have a monad within a monad, what's the problem?
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Ken Kost @kenkost.bsky.social · 05/08/2025
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Ken Kost @kenkost.bsky.social · 04/08/2025
everyone who is not native english 😄 shout out to Routex, I tried it and I liked it. 🙌
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Ken Kost @kenkost.bsky.social · 04/08/2025
🤯 I was day dreaming about this
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Ken Kost @kenkost.bsky.social · 21/07/2025
there's no training involved; just additional context for using a given lib (usage_rules) that help steer LLM in the right direction. Zach made a great article about it recently: www.zachdaniel.dev/p/usage-rule...
zachdaniel.dev
Usage Rules: Leveling the Playing Field for AI-Assisted Development
How the OSS community can democratize LLM context management
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Ken Kost @kenkost.bsky.social · 17/07/2025
I scored 10/28 on jsdate.wtf and all I got was this lousy text to share on social media. Some I random guessed, which feels like they did also so it's fair. 🤷 makes 0 sense 👺
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Reposted by Ken Kost
Christian Alexander @phx.dev · 03/07/2025
Calling multiple services doesn't have to be a nightmare. My latest video explores Reactor for workflow orchestration. Concurrent execution, automatic rollbacks on failure, and of course: it works with Ash AI. #MyElixirStatus #AshFramework youtu.be/0Dvn039qD8I
youtu.be
Complex Workflows in Elixir with Reactor (+ AI Agents)
YouTube video by Code and Stuff
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Reposted by Ken Kost
Lars Wikman @lawik.bsky.social · 30/06/2025
Announcing diversity tickets for Goatmire Elixir & NervesConf EU. Check the link to apply :) docs.google.com/forms/d/e/1F... #elixirlang
docs.google.com
Goatmire Elixir & NervesConf - Even Access
Not everyone has the same opportunity to spend money to attend a conference. We want to encourage people that would otherwise opt to not attend to in fact attend. This program is intended to enable…
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Ken Kost @kenkost.bsky.social · 30/06/2025
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Ken Kost @kenkost.bsky.social · 30/06/2025
unless was deprecated recently. hexdocs.pm/elixir/Kerne... I'm glad.
hexdocs.pm
Kernel — Elixir v1.18.4
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Reposted by Ken Kost
Zach Daniel @zachdaniel.dev · 11/06/2025
Damn this is such a great demo of Ash AI: www.youtube.com/watch?v=4dzZ... #ElixirLang #AshFramework
youtube.com
A Complete AI Toolkit: Ash AI Demo
YouTube video by Code and Stuff
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Reposted by Ken Kost
Angie Jones @angiejones.tech · 03/06/2025
so good! fly.io/blog/youre-a...
fly.io
My AI Skeptic Friends Are All Nuts
My smartest friends have bananas arguments about LLM coding.
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Reposted by Ken Kost
Zach Daniel @zachdaniel.dev · 30/05/2025
Ash Weekly: Issue #18 | CheckCodegenStatus plug, `--dev` migrations, Ash.Scope, shared action context, usage-rules.md, `ash_ai.gen.chat` improvements, `Igniter.Scribe` open.substack.com/pub/ashweekl... #AshFramework #ElixirLang
open.substack.com
Ash Weekly: Issue #18
CheckCodegenStatus plug, `--dev` migrations, Ash.Scope, shared action context, usage-rules.md, `ash_ai.gen.chat` improvements, `Igniter.Scribe`
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Ken Kost @kenkost.bsky.social · 17/05/2025
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Ken Kost @kenkost.bsky.social · 14/05/2025
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Ken Kost @kenkost.bsky.social · 16/04/2025
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Ken Kost @kenkost.bsky.social · 14/04/2025
marswake.itch.io/compile-or-die #Elixir
marswake.itch.io
Compile or Die (Demo) by Marswake
Think fast. Obey the syntax. Escape or be deleted.
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Ken Kost @kenkost.bsky.social · 14/04/2025
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Reposted by Ken Kost
Zach Daniel @zachdaniel.dev · 05/04/2025
Ash Weekly: Issue #12 | An AlchemyConf retrospective, more generators, new code interface options, more info about enums, and composable sorting. ashweekly.substack.com/p/ash-weekly... #ElixirLang #AshFramework
ashweekly.substack.com
Ash Weekly: Issue #12
An AlchemyConf retrospective, more generators, new code interface options, more info about enums, and composable sorting.
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Reposted by Ken Kost
Alchemy Conf @alchemyconf.com · 03/04/2025
As the morning progresses, we can't help but think back to @sasajuric.bsky.social's Tell Me a Story conference yesterday. It was one of the most memorable our team have ever seen. We can't wait to share some highlights with you. #AlchemyConf #ElixirLang #MyElixirStatus
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Reposted by Ken Kost
David Bernheisel @david.bernheisel.com · 18/03/2025
Elixir's mix might spawn more OS processes for fetching deps in the future, which looks to improve performance around 2x github.com/elixir-lang/... would be cool! #ElixirLang
github.com
Add MIX_OS_DEPS_COMPILE_PARTITION_COUNT for concurrent deps compilation by josevalim · Pull Request #14340 · elixir-lang/elixir
The implementation uses a TCP port to distribute the work. We chose to not use the Erlang distribution as that may affect the user app running afterwards. When compiling Livebook on 10 core machine...
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Reposted by Ken Kost
The Quantum Fax Machine @quantumfaxmachine.com · 16/03/2025
💫 NEW: February 2025 Elixir Reading List! Featuring LiveDebugger, Torus, and evolving UI patterns in Phoenix. Read now: quantumfaxmachine.com/blog/qfm054-... #Elixir #Phoenix #LiveView #BEAM
NEW: February 2025 Elixir Reading List!Highli ghts include LiveDebugger (transforming LiveView development), Torus (connecting PostgreSQL search with Ecto), and evolving UI patterns in Phoenix.
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Ken Kost @kenkost.bsky.social · 14/03/2025
kevinbarrett.org/elixir-makes...
kevinbarrett.org
Elixir Makes You Make Good Decisions
How choosing Elixir made building screen.garden faster and more correct.
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Ken Kost @kenkost.bsky.social · 10/03/2025
hell yes! 🔥 just what I need for the next step in my little project 🙌 which good thing I put on hold 😅
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Ken Kost @kenkost.bsky.social · 10/03/2025
fly.io/phoenix-file...
fly.io
A LiveView is a Process
A Phoenix LiveView is a Process, let's discuss what that means!
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Reposted by Ken Kost
Samrat Man Singh @samrat.me · 09/03/2025
New #ElixirLang tool LivebookTools lets you work on Livebook in your own editor and opens MCP access to cell outputs(so Cursor, etc) can automatically iterate on the code if the cell has errors github.com/thmsmlr/live...
github.com
GitHub - thmsmlr/livebook_tools: Powertools for livebook.dev — AI Code Editing, MCP Servers, and Running Livebooks from the CLI
Powertools for livebook.dev — AI Code Editing, MCP Servers, and Running Livebooks from the CLI - thmsmlr/livebook_tools
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Reposted by Ken Kost
José Valim @josevalim.bsky.social · 20/02/2025
Congrats to the UFMG Compiler Lab for the presentation on CGO 2025 for the presentation on compiling Elixir to eBPF: www.youtube.com/watch?v=CoFN...
youtube.com
Presentation of the paper "Honey Potion: an eBPF Backend for Elixir" (CGO'25)
YouTube video by CompilersLab
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Ken Kost @kenkost.bsky.social · 20/02/2025
mâyt~ in~ tai-laen~
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Ken Kost @kenkost.bsky.social · 20/02/2025
didn't even watch white lotus but heard this it slaps! 🤙🔥
open.spotify.com
เมด อิน ไทยแลนด์
Carabao, Center Stage · เมด อิน ไทยแลนด์ · Song · 1984
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Ken Kost @kenkost.bsky.social · 15/02/2025
weird. I use fly for that. Usually it's a breeze deploying. Although I did try to deploy a networking challenge solution made by Leopardi and failed. But that's harder and I think I just didn't try hard enough.
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Reposted by Ken Kost
Zach Daniel @zachdaniel.dev · 08/02/2025
When your app is made from introspectable data structures, you get superpowers. The AshAI (experimental) extension lets you select actions to expose to an action, and with no other configuration, you're chatting with your app! #AshFramework #ElixirLang www.youtube.com/watch?v=lZVs...
youtube.com
AshAI Demo
YouTube video by Zach Daniel
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Ken Kost @kenkost.bsky.social · 08/02/2025
fair point but one mega guide would still have its merits. to put everything, or rather as much as possible that ash offers, in a coherent and well guided way. for instance: an app through igniter with as much as possible packages, than go through each and do something basic with it. would be cool
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Ken Kost @kenkost.bsky.social · 08/02/2025
mhm, nice. I might attempt this, if you're okay with that? don't know, do you wanna make this?
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Ken Kost @kenkost.bsky.social · 08/02/2025
that's a screenshot of what?
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Reposted by Ken Kost
David Bernheisel @david.bernheisel.com · 07/02/2025
Holy smokes this is awesome, a new debugger for Phoenix LiveView. Think React devtools, but not a chrome extension. github.com/software-man... #ElixirLang
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Ken Kost @kenkost.bsky.social · 08/02/2025
Sounds good. What sections should it have in your opinion?
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Ken Kost @kenkost.bsky.social · 03/02/2025
Oh, joined the server now 👍🙂
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Ken Kost @kenkost.bsky.social · 03/02/2025
it?
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Ken Kost @kenkost.bsky.social · 02/02/2025
applied 🙂
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Ken Kost @kenkost.bsky.social · 02/02/2025
it's no longer open, that was quick. 😂 also, I don't see anywhere that it's an elixir position 🤔
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Ken Kost @kenkost.bsky.social · 01/02/2025
youtu.be
Sufjan Stevens, "Should Have Known Better" (Official Audio)
YouTube video by Asthmatic Kitty Records
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Ken Kost @kenkost.bsky.social · 01/02/2025
🤦
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Ken Kost @kenkost.bsky.social · 01/02/2025
great write up, following along. 🙆 also, don't know if you know about advent of code. it's a fun way of solving problems and day by day it gets a bit harder. So it might give you a pointer where you are on your journey. Just an idea, maybe even better to plan it for Dec, EOY, when it comes out.
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Andrew Timberlake @andrewtimberlake.com · 30/01/2025
Sure as nuts, just gotten bitten by exactly this 👇 my LiveView test failed because I changed a div to a link
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Reposted by Ken Kost
Adolfo Neto @adolfoneto.elixiremfoco.com · 30/01/2025
José Valim on Elixir, Machine Learning, and Livebook SE Radio Podcast #ElixirLang se-radio.net/2023/11/se-r...
se-radio.net
SE Radio 588: José Valim on Elixir, Machine Learning, and Livebook – Software Engineering Radio
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Ken Kost @kenkost.bsky.social · 29/01/2025
phoenix phxin' 💪
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