Open source alternative to Semrush and Ahrefs
Agnes Harness: A pluggable agent harness for Forward Deployed Engineering (FDE). Built for trust. Made for the real world.
Open-source personal AI assistant that runs on your own machine and answers you through chat apps like WhatsApp, Telegram, Slack, and Discord.
🎮 An open-source game speed modifier.
⌥ Coding agent with the IDE wired in. Built by Stencil Labs.
A real browser inside your terminal
Local AI song generator with an editable score — YuE2 on your GPU: full songs with vocals, sheet music, covers, exact replay. Native Windows app, no Python, installer with auto-update.
There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
Local-first AI coding agent desktop: Electron + Rust host core + pi Agent Harness + user-installable plugins
基于Vue3 + WebRTC + Nodejs + Flutter搭建的远程桌面控制、游戏串流
Record your screen, ship a demo. Free and open-source, GPU-accelerated, no watermarks, no subscriptions. Windows, macOS, Linux. Actively maintained.
A desktop coding agent with free access to frontier models.
Modern networking and security platform providing secure access and connectivity to apps, infrastructure, and AI workloads. Connect and protect your users.
A beautiful, non-destructive, and GPU-accelerated RAW image editor built with performance in mind.
Cheerio-compatible HTML/XML processing powered by Rust, with configurable parallel extraction. Built by context.dev.
Device/DevMode Manager for webOS TV
A high-performance, cross-platform editor that supports WYSIWYG Markdown and general text editing.
PocketJS: create UI on every screen you love. JavaScript components drawn as native pixels on handhelds, desktops and embedded screens. Also home to Pocket3D and MicroTS.
从 Vibe Coding 到 Vibe World:AI原生的可编程三维世界,面向元宇宙、Science、世界模型的开源底座
Easy to maintain open source documentation websites.
Streaming music player that finds free music for you
The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.
Build ultra fast, tiny, and cross-platform desktop apps with TypeScript, Zig, Rust, Go, or Odin.
Stop writing prompts from scratch — a searchable prompt library for ChatGPT, Claude, Gemini and Cursor · Русский 한국어 العربية हिन्दी ไทย | 别再从头写提示词:现成的拿来就用,好用的收进自己的库
Transcribe on your own!
Open-source desktop SQL workspace with 3 built-in database drivers and 24 shipped driver plugins, including SQL Server, DuckDB, ClickHouse and Redis. Built-in MCP server for Claude, Cursor and Devin, SQL notebooks and visual EXPLAIN.
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
The open-source reactive database for app developers
A simple, secure, easy-to-use bastion and session auditing system. Supports RDP, SSH, VNC, Telnet, HTTP, records and replays sessions for auditing and compliance.
Laminar - open-source observability platform purpose-built for AI agents. YC S24.
Grida — Open Canvas
Desktop app and web server to browse, search and analyze your AI coding assistant history — Claude Code, Codex CLI, GitHub Copilot, Gemini CLI, Cursor, OpenCode and more. 100% offline.
Use Claude and Antigravity with Pi, OpenCode and other coding clients. Local API bridge, usage dashboard and Mac app. Antigravity preview available in 1.74.0.
A beautiful, cross-platform downloader for YouTube, TikTok, Instagram, and 1800+ sites (yt-dlp GUI) with AI video summaries and post-processing
The Notepad equivalent for Markdown
Shell360 is a cross-platform SSH and SFTP client.
Windows desktop app that turns long-form YouTube videos into 9:16 short-form clips — AI highlight detection, face-tracking portrait reframe, and word-by-word captions.
A modern game server management panel built in Rust. Deploy, monitor, and manage Minecraft, Rust, and other game servers with industry-leading performance.
Database management, built for developers
Catch and fix the code-quality issues AI coding agents leave behind - dead code, unsafe casts, swallowed errors, duplication, security risks, and more. 50+ deterministic rules across 10 language targets, with CLI, CI, and GitHub Actions. No LLM at runtime. MIT.
A gorgeous, modern, and blazing fast Navidrome desktop client. Inspired by Winamp, built for the future with Tauri & React.
Lightweight terminal, SSH, (S)FTP and serial client built with Rust + Tauri. Installer under 5 MB, single native binary, fast startup.
Oil Git: a read-only Git GUI and diff viewer for macOS & Windows. 帮你看清 AI 改了什么。
Brigade — Your personal intelligence, built enterprise-grade
Berty is a secure peer-to-peer messaging app that works with or without internet access, cellular data or trust in the network
Lightweight (7MB) terminal-first AI-native development environment
A polyglot web converter.
AI agent framework for plan-first development workflows with approval-based execution. Multi-language support (TypeScript, Python, Go, Rust) with automatic testing, code review, and validation built for OpenCode
Convert any video/image into a tiny size. 100% free & open-source. Available for Mac, Windows & Linux.
On-device subtitle generation that connects directly to DaVinci Resolve, Premiere, and After Effects.
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Open-source sandboxed agent harness for teams. Giving every employee a secured personal agent.
This repository contains the OpenTelemetry Astronomy Shop, a microservice-based distributed system intended to illustrate the implementation of OpenTelemetry in a near real-world environment.
Bubblewrap is a Command Line Interface (CLI) that helps developers to create a Project for an Android application that launches an existing Progressive Web App (PWAs) using a Trusted Web Activity.
The micro-VM for AI agents — light enough to embed on your laptop, elastic enough to power an agentic cloud.
The Ultimate Chess Toolkit
Markdown 批量导出工具、开放式跨平台博客解决方案,随意组合写作平台(语雀/Notion/FlowUs/飞书/我来Wolai)和博客平台(Hexo/Vitepress/Halo/Confluence/WordPress等)
HTML to PDF in the browser — one line of code for selectable, searchable vector PDFs (10,000+ pages). Pure frontend: zero backend, zero runtime deps. TypeScript over a Rust + WebAssembly engine; an html2canvas/jsPDF alternative.
Hermes Agent CN desktop app, Windows-First, built with Tauri, Typescript and Rust. Isolated Hermes Agent core insides.
🚀 The open-source, multi-tenant platform for self-building knowledge graphs and simulation