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Sam Rose
10.8K posts
Sam Rose
@SamRose
Postgres Manager @ Supabase, Complex systems science, Foresight practice, Research, Nix/Nixos, Elixir/BEAM, Julia, Clojure, Go, Postgresql, PostgREST, Scala
Lansing, MI Beigetreten Şubat 2007
2K Folgt1.6K Follower
Sam Rose retweetet
CVE-2026-99999: this fucking thing
Lydia Hallie ✨@lydiahallie
if your skill depends on dynamic content, you can embed !`command` in your SKILL.md to inject shell output directly into the prompt Claude Code runs it when the skill is invoked and swaps the placeholder inline, the model only sees the result!
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Sam Rose retweetet
There are now 7M developers using @supabase
Signups have been accelerating since the start of the year
Our growth rate right now is as fast as it was during YC, except that we are doing it from a base of millions of developers instead of thousands
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@grhmc We live in a universe where nothing can ever exist perfectly as one thing forever. All things are subject to a force we partially understand and call "emergence" and so, it is eventually expected that even when we create things, they will inevitably not all work the same way.
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Sam Rose retweetet
the new Supabase secret keys now have Push Protection on GitHub
credit to the @github team for this feature - it's table stakes for platforms as users adopt tools like OpenClaw and start yeeting code onto GitHub
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Sam Rose retweetet
Supabase is hiring a Flutter developer 💙
Supabase has a Flutter developer role for the first time, along with other client libraries such as Kotlin, Go, and C#!
Apply from the Supabase careers page if you are interested!
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Sam Rose retweetet
If AI is generating your backend, who’s reviewing your policies?
Join Supabase + agency leaders to learn how developers balance:
- Schema planning
- Row-Level Security strategy
- Guardrails for AI codegen
- Lightweight validation workflows
Sign up: supabase.com/events/agency-…
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@grhmc @DeterminateSys There are probably not very many who have taken on trying to optimize and build from source nixpkgs
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@SamRose @DeterminateSys We already have ~300 ARM cores. x86 is next.
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For the @DeterminateSys Secure Packages build farm, we do the obvious thing and distrust cache.nixos.org.
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Sam Rose retweetet
here's the patch to make nix not hit github http endpoints (and not hit rate limiting) github.com/NixOS/nix/pull…
going to be part of devenv 2.0.5
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Sam Rose retweetet
Sam Rose retweetet
We just shipped Distributed Python on top of the Erlang distribution, with full Elixir and Livebook integration: dashbit.co/blog/distribut…
And much more: intellisense, zero-copy Apache Arrow, and more. Read the article for all the details.
A huge thank you to NLnet Foundation for sponsoring our work. They are always looking for new ideas and you have until April 1st to join the next batch: nlnet.nl
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@iambriccardo Interesting yes it seems to need a lot more guidance to get context lately. Many hidden assumptions
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Sam Rose retweetet
@RhysSullivan It seem that security being a central design concern is a major selling point of this project too (in addition to the other items you discuss)
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This is why you want an execution layer share your tools, auth and approvals across all agents you use
Check out me adding the Axiom MCP server, authing to it, and calling it from Claude Code and OpenCode in under a minute - all locally on my computer
`npm i -g executor`
Micky@Rasmic
Instead of connecting all my different tools to a new agent (again), would be lovely if I had my own tool harness that an agent can connect to and already has been auth'd with the right permissions
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In 2024 Hawaii Supreme Court cited Slim Charles, from The Wire "The thing about the old days, they the old days."
Kostas Moros@MorosKostas
Sounds like the Hawaii Supreme Court doesn't even want to be a part of the United States, in this rejection of not just the Second Amendment but their culture and understanding of the Constitution.
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