The list
- zed-editor/zed — Rust-native editor hit 50k stars after v0.1 stable
- casey/just — Makefile alternative, now with TOML config support
- astral-sh/ruff — Python linter crossed 30k stars, added formatter parity
- oven-sh/bun — Bun 2.0 shipped; test runner now faster than Vitest
- tw-in-js/twind — Atomic CSS runtime without the build step
- nickel-lang/nickel — Configuration language for replacing YAML/Nix
- shuttle-hq/shuttle — Rust-native PaaS hit 1.0
- gleam-lang/gleam — Erlang-targeting language with Go-like simplicity
- juspay/hyperswitch — Open source payments orchestration layer
- piku/piku — Self-hosted Heroku in 1000 lines of Python
Why these
Each one solves a real pain point rather than wrapping an existing tool in a new logo.