l0ng-ai

用惯了 IntelliJ IDEA，想找个开源的同类，可以看看 openidea： ✓ IDEA 式键位和工具窗口 ✓ Rust 内核的原生应用 ✓ 编辑器、调试器、Git、终端、数据库、HTTP 客户端 ✓ 60+ 语言，Mac/Win/Linux 有免安装版 地址：l0ng-ai/openidea

🚀 A small milestone in my developer journey! My first open-source contribution to @OpenIDEA has been merged! 🎉 ✅ PR #1608 ✅ Included in v0.1.38 Small contribution, real-world impact. More learning, building, and contributing ahead! openidea#1608 #OpenSource #GitHub #DeveloperJourney

Lightweight Open-Source Alternative to IntelliJ IDEA > TL;DR: OpenIDEA is built on a Rust core and Tauri desktop framework to replicate the familiar interface of heavy Java-based IDEs without the resource overhead. It bundles an editor, code insight, debugger, Git integration, terminal, and database and HTTP clients into a single compiled binary supporting over sixty languages. > Best for: Developers who love IntelliJ keyboard shortcuts and tooling but want drastically lower memory usage and instant startup times. > Repository snapshot: ⭐ 7 315 stars · 🍴 611 forks · TypeScript · Apache-2.0 > Daily picks: Follow GitHub Open Source on Telegram --- What it is OpenIDEA is a fast, native development environment built on TypeScript, Rust, and the Tauri framework. It replicates the interface and keymaps of heavy Java-based editors while drastically reducing resource overhead, consuming about 169 MB of memory and launching large repositories in under a second. How it works By leveraging a native Rust core, the application avoids the heavy memory footprint of traditional virtual machines. Plugins run securely inside sandboxed WebAssembly runtimes, while themes and language packs require no compiled code. Key features - Opens large repositories in 0.9 seconds with warm caches - Uses 169 MB of memory compared to over 2 GB in traditional tools - Includes editor, code insight, debugger, Git, terminal, database, and HTTP clients - Supports over 60 programming languages - Build custom extensions using the openidea-plugin new CLI tool Getting started Clone the repository from l0ng-ai/openidea, ensure you have the required build tools for Tauri and Rust, and follow the setup instructions in the readme to compile and run your local instance. When not to use it Skip this if you rely heavily on mature, complex proprietary plugins that have no equivalent in the preview WebAssembly plugin ecosystem. --- Discuss Which IntelliJ shortcut or tool window do you miss most when using lightweight text editors? - Discuss this pick on Telegram - GitHub repository - Full breakdown Curated from the repository README and metadata. No hands-on test is claimed; evaluate it in a sandbox before production use.

OpenIDEA : une alternative open source à IntelliJ IDEA, réécrite en Rust, qui garde votre keymap, vos tool windows et votre search everywhere dans une app native. Sur un projet Python d'environ 770 fichiers : ouverture en 0,9 s contre 3,1 s, 169 Mo contre 2011 Mo. ⬇️ l0ng-ai/openidea

l0ng-ai/openidea: 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. l0ng-ai/openidea

openidea - free open source tool OpenIDEA is a free IDE that delivers the familiar IntelliJ IDEA workflow in a native Rust application. Free and open source. Comment Openidea and I'll send you the link. l0ng-ai/openidea #opensource #github #ai #devtools #codeeditor #crossplatform #dap #databaseclient More drops like this → repodrop.pages.dev

OpenIDEA: The IDE you know, rebuilt in Rust (4.2k stars) What it does All text below is quoted directly from the project README. >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 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| >Editor, code insight, debugger, Git, terminal, database and HTTP clients, for 60+ languages. Builds for macOS, Windows and Linux. Repository l0ng-ai/openidea Repository stats |Metric|Value| |:-|:-| |Stars|4,247| |Forks|346| |Last release|v0.1.33 (2026-11-01)| |Languages|TypeScript 59.9%, Rust 36.4%, CSS 2.6%| |Contributors|34| |AI contributor accounts (Claude / Codex / Cursor / Copilot)|@claude (6 commits), @cursoragent (1 commit)| |AI co-authored commits|Claude: 6, Cursor: 1| Main contributor |Field|Value| |:-|:-| |GitHub|@l0ng-ai| |Commits to this repo|388 (top contributor)| |Followers|108| ────────────────────────────── 📌 If you want to browse more repos like this, we've organized them by category and rankings here: bestgithubrepositories.com 🗂️ We're also archiving repos where possible, so useful projects don't disappear when they're removed from GitHub.

#fsharp Has anyone looked at l0ng-ai/openidea ? I have downloaded this and so far it's been working fine with #fsharp and #flutter

嗯？？？ idea 也没逃过重写吗 不过这技术栈多少有点拧巴……tauri 加上一点 jvm 😨😨😨 jdtls 还是太权威了，能想象出开发者为了 java language server 捏着鼻子使用 jdtls 的场景了 l0ng-ai/openidea

GitHub一周软件热点：PS有人挑战，IDEA有人重做，AI还组团上班了！（2026.11.1） 这周的开发者又开始放飞自我了！ 有人想挑战 Photoshop，有人用 Rust 重做 IDEA，还有人嫌 AI 不够多，直接组建了一支 AI 员工队伍。更夸张的是，一个软件竟然想包办 268 种文件格式转换！ 从图片处理到代码开发，从模型切换到 AI 自动办公，这 5 款开源工具各有各的野心。 🔗 **本期软件项目地址：** 1. Filee：KnifeLemon/Filee 2. Magpie：yetone/magpie 3. PhotoCraft：photocraft-desktop/photocraft 4. OpenIDEA：l0ng-ai/openidea 5. OpenMausBot：milind-soni/OpenMausBot 开源软件，免费探索！喜欢哪款就去点个 Star，给开发者一点精神鼓励。毕竟他们负责写代码，我们负责白嫖，分工明确！😄