Determinate Systems
Determinate Systems is Determinate Secure Packages 25.05 (Emergency Legacy Extension) brings critical security support to NixOS 25.05.. It is ranked #933 on the Dev Radar, in Security, first seen 6 days ago and shared in 2 posts (2.1k views).
Emergency Legacy Extension now available for NixOS 25.05 Skip to main content Determinate Nix now supports OpenTelemetry : trace evaluations, builds, and substitutions in Honeycomb, Grafana Tempo, Jaeger, Datadog, or the collector of your choice → Get Determinate (opens in a new tab) Emergency Legacy Extension now available for NixOS 25.05 Graham Christensen October 24, 2026 · 3 min read changelog nix secure-packages supply-chain flakebom nixpkgs Organizations depending on the 25.05 distribution are substantially behind on security updates and are exposed to hundreds of critical vulnerabilities. Recent advances in autonomous security…
What people said about Determinate Systems on X
Determinate Secure Packages 25.05 (Emergency Legacy Extension) is now available for those who I KNOW are stuck and freaking out about it.
— @grhmc, 6 days ago · 14 likes · see the post
If you're running NixOS 25.05 in production and are tired of keeping up on CVEs, we have a thing for you.
— @grhmc, 4 days ago · 13 likes · see the post
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Determinate Systems in numbers
- Rank on the Dev Radar: #933 of 8810
- Shared in 2 posts by 1 account: @grhmc
- 2.1k views on those posts
- First seen 6 days ago, last shared 4 days ago
- Pricing seen by AGK Intelligence: not stated
- Market: Security
FAQ
What is Determinate Systems?
Determinate Secure Packages 25.05 (Emergency Legacy Extension) brings critical security support to NixOS 25.05. It was first shared on X 6 days ago and is ranked #933 on the Dev Radar.
Is Determinate Systems free?
Pricing is not stated on the page we read.
Who shared Determinate Systems?
1 account on X, including @grhmc, in 2 posts totalling 2.1k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.2k posts from 5k X accounts over the last 21 days, 8.8k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-10-30 22:12 UTC. Full method.