l0ng-ai 261487628f test(plugins): don't time the plugin host tests against the runner's speed
Three tests in crates/ide-host/tests/plugins.rs failed on slow CI runners
(main's last runs, #1226):

- The crash backoff test compared wall-clock waits between crashes, which
  polling and scheduling stretch (277 ms then 338 ms for 150 / 300 ms). It
  now checks that each crash is backed off and the third stops the plugin;
  the doubling is a unit test of `Limits::backoff`.
- The edit-path deadline test expected a call right after a slow one, and
  the first call to a restarted instance, to fit the 50 ms soft deadline.
  Those wait until the runner caught up.
- The concurrency test used a 300 ms budget for 200 ms calls; it now gives
  the calls a budget no runner misses and checks only that two 500 ms calls
  overlap (under 950 ms together).
2026-11-04 18:26:50 +08:00
2026-11-04 11:43:30 +08:00
2026-10-22 18:55:10 +08:00
2026-10-22 18:55:10 +08:00
2026-10-22 18:55:10 +08:00

OpenIDEA

The IDE you know, rebuilt in Rust.

Download  ·  Benchmark  ·  Discord

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.

Not affiliated with JetBrains. IntelliJ IDEA is a trademark of JetBrains s.r.o.

S
Description
The IDE you know, rebuilt in Rust. IntelliJ IDEA–style keymap, tool windows and search-everywhere in a fast native app: editor, code insight, debugger, Git, terminal, database and HTTP clients for 60+ languages.
Readme Apache-2.0
60 MiB
Languages
TypeScript 56.4%
Rust 39.9%
CSS 2.2%
Python 0.5%
Java 0.4%
Other 0.4%