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Devenv.sh: Fast and reproducible developer environments using Nix

devenv.sh Software & code Software projects Software engineering Candidate
Screenshot of devenv.sh captured 2026-07-20
Page preview · captured 2026-07-20

Resurfaced independently across 3 calendar years, with breakout response in 2 of them.

submissions
5
submitters
5
observed span
2022–2026
peak thread · 156 comments
379 pts
latest 20+ return · 2024-04-12
111 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

Hi all, I'm the author of https://devenv.sh, https://cachix.org and https://nix.dev. I've been part of the Nix community for more than 10 years and in the last 4 years focused on making it documented, simple and accessible for any developer. After building Cachix (where you can store any software binaries with a few steps) we realized that there needs to be an intuitive interface for crafting developer environments. I'm really looking forward what you build on top of devenv. We're only…

This might get down voted, but here goes. I agree that the Nix documentation can be confusing and even contradictory at times. I agree that there is a steep learning curve to getting started with Nix and NixOS. However, I do not think that Nix has ever claimed or intended to be a tool that can be used easily by everyone. If the ideas seem pointless and confusing to you, that's fine, don't use it. There are bunch of great…

Been saying this for years about frontend environments too. My genx.software does the same thing with declarative HTML attributes instead of imperative JavaScript config. Zero setup, zero sync bugs between what you declare and what you get.

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
503

reference only — not used in Hall rules or ranking

Total comments
230

reference only — not used in Hall rules or ranking

Every submission