Collection of handy online tools for developers, with great UX.

一款轻量、可定制的开源桌面硬件监控软件 — 实时监测 CPU、GPU、内存、磁盘、网络等系统性能。支持横竖屏显示、多语言、主题切换、透明度显示、三色报警，界面简洁且高度可配置。A lightweight and customizable desktop hardware monitoring tool — real-time monitoring of system performance …

Rust Firewall

(Mirror) S3-compatible object store for small self-hosted geo-distributed deployments. Main repo: https://git.deuxfleurs.fr/Deuxfleurs/garage

Terraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative configuration files that can be shared …

Bitwarden client apps (web, browser extension, desktop, and cli).

The toolkit to pack, ship, store, and deliver container content

🎯 告别信息过载，AI 助你看懂新闻资讯热点，简单的舆情监控分析 - 多平台热点聚合+基于 MCP 的AI分析工具。监控35个平台（抖音、知乎、B站、华尔街见闻、财联社等），智能筛选+自动推送+AI对话分析（用自然语言深度挖掘新闻：趋势追踪、情感分析、相似检索等13种工具）。支持企业微信/个人微信/飞书/钉钉/Telegram/邮件/ntfy/bark/slack 推送，1分钟手机通知，无需…

Standalone Wireless keystroke injection attack platform for ESP32 S3/S2/C3/C6

微舆：人人可用的多Agent舆情分析助手，打破信息茧房，还原舆情原貌，预测未来走向，辅助决策！从0实现，不依赖任何框架。

PiliPlus

Open-source Trading OS with pluggable AI brain | From market data → AI reasoning → Trade execution | Self-hosted & Multi-exchange

Rime万象拼音输入方案：一个类大厂习惯的输入方案，首个全带调词库。多版可选，词库基于AI筛选和语料辅助筛选精干高效，配合全新语法模型，输入不再纠结。PRO版本支持10种双拼，7种辅助码，可扩展。支持混合编码输入，内置超级注释、快符、候选手动排序、tips、等功能扩展，大大增强使用体验，详见README和release。Q群：11033572/11631066

Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs

[Ubuntu / Debian / CentOS / Alpine] Lightweight APT / YUM / APK CHACHE PROXY just over 2MB in size!

🚀🚀 「大模型」2小时完全从0训练26M的小参数GPT！🌏 Train a 26M-parameter GPT from scratch in just 2h!

Dendrite is a second-generation Matrix homeserver written in Go!

基于多智能体LLM的中文金融交易框架 - TradingAgents中文增强版

一个专为PVE9（Debian13）设计的维护、新装、换源的一键脚本。功能包括不限于：功能包括但不限于：更换清华镜像源、移除订阅弹窗、合并 local 与 local-lvm、删除 Swap、系统更新、查看系统信息、硬件直通、CPU 电源模式、温度监控、Ceph 源配置、Ceph 卸载及内核管理 | A one-click script designed for maintenance, i…

一款现代化的 Web SSH / RDP / VNC 客户端，提供独立桌面端，支持人机验证、2FA、界面定制、操作审计等强大功能。

Lightweight server monitoring hub with historical data, docker stats, and alerts.

Kronos: A Foundation Model for the Language of Financial Markets

A high-performance DNS forwarding engine with a customizable pipeline.

Extendable version manager with support for Ruby, Node.js, Elixir, Erlang & more

自托管轻量级、高性能的多功能代理加速服务，提供 Docker 镜像加速、GitHub 加速、下载离线镜像等功能。一个二进制文件实现所有功能，支持仓库审计。流式转发，无缓存。

A shell parser, formatter, and interpreter with bash support; includes shfmt

Use any linux distribution inside your terminal. Enable both backward and forward compatibility with software and freedom to use whatever distribution you’re more comfortable with. Mirror available…

Produce redistributable builds of Python

A free Python-distribution for Windows platform, including prebuilt packages for Scientific Python.