l0ng-ai
b5dbd3c020
Cargo.toml had no way to tell that a dependency had a newer release.
Dependencies in [dependencies], [dev-dependencies], [build-dependencies], target tables and [workspace.dependencies] now get a weak warning when the newest stable release is outside the version requirement, with a quick fix that rewrites the requirement at its original precision ("0.7" → "0.10") in both string and inline-table forms. Versions complete inside the version string, newest first, without yanked releases. Path, git and workspace-inherited dependencies are skipped, prereleases are only suggested to prerelease requirements, and failures stay silent.
Versions come from the crates.io sparse index through the backend's HTTP client, with an in-memory and on-disk cache and coalesced requests, behind a dependency version source shared by file-type parsers so other manifests can be added later. semver is now used directly; it was already linked into the app.
Fixes #479
The IDE you know, rebuilt in Rust.
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https://github.com/user-attachments/assets/234dd54c-1255-4b3a-b35c-533d78d737c0
OpenIDEA brings the IntelliJ IDEA way of working — its keymap, its tool windows, its search-everything habits — to a native app with a Rust core.
Editor, code insight, debugger, Git, terminal, database and HTTP clients, for 60+ languages. Builds for macOS, Windows and Linux.
Benchmark
Opening freqtrade (Python, ~770 files) with warm caches, median of 5 runs:
| OpenIDEA | IntelliJ IDEA 2026.2.3 | |
|---|---|---|
| Window with the project | 0.9 s | 3.1 s |
| Ready (CPU settled) | 1.1 s | 13.2 s |
| Memory (USS, all processes) | 169 MB | 2011 MB |
| CPU time until ready | 2.4 s | 47.9 s |
| Idle CPU | 4 % of a core | 7 % of a core |
| Quit | 0.3 s | 5.9 s |
A release build of OpenIDEA from main and IDEA with default settings and plugins, on
Windows 11, 32-core AMD, 62 GB RAM.
IDEA analyses Python more deeply, so "ready" doesn't mean the same work on
both sides. Both are measured from the outside, the same way: see
perf/compare to run it on your machine and projects.
License
Apache 2.0. Bundled third-party assets are listed in THIRD_PARTY_LICENSES.md.
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