All Open Source Apps
Every app scored on repo health, technical quality, and dependency risk — before you install anything.
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Beta9
AI Development · Automation · Data Engineering
Run AI workloads at scale with a Pythonic serverless runtime that handles GPU inference, background jobs, and sandboxes with zero infrastructure overhead.
browserless
Automation · Developer Tools
Run headless Chrome, Firefox, and WebKit as a managed Docker service — drop-in Puppeteer and Playwright support with no infrastructure overhead.
ConvertX
Developer Tools · File Storage
Self-hosted file converter that wraps 20+ specialized tools to convert over a thousand formats — no cloud, no limits.
headroom
AI Development · Developer Tools
Compress everything your AI agent reads — tool outputs, logs, RAG chunks, and files — before it reaches the LLM, achieving 60–95% fewer tokens with the same answers.
OpenSandbox
Developer Tools · Security
Secure, fast, and extensible sandbox runtime for AI agents with multi-language SDKs and Docker/Kubernetes runtimes.
OpenShell
AI Agents · Developer Tools
The safe, private runtime that lets autonomous AI agents operate in sandboxed environments governed by declarative YAML policies — blocking data exfiltration, credential leaks, and unauthorized network activity before they happen.
Prime Agent
AI Agents · AI Code Assistants · Developer Tools
An open-source coding and research agent built around a Recursive Language Model that treats context as variables and a persistent Python REPL as its only tool.
Bugsink
Developer Tools · Monitoring
Self-hosted error tracking that accepts Sentry SDKs out of the box, so you keep your instrumentation and drop the monthly bill.
cmux
AI Development · Developer Tools
A native, Ghostty-based macOS terminal with vertical tabs, agent-aware notifications, and a scriptable browser built for running many parallel AI coding agent sessions instead of juggling tmux panes.
Ghostty
Developer Tools
Fast, native, feature-rich terminal emulator with GPU acceleration and an embeddable libghostty library for building custom terminals
Recordly
Design Tools · Developer Tools · Productivity
Free, open-source screen recorder and editor for macOS, Windows, and Linux that auto-adds zooms, cursor polish, webcam overlays, and styled frames to your screen captures without any motion-design skills.
codegraph
AI Code Assistants · Developer Tools
A pre-indexed code knowledge graph that cuts AI tool calls by 58% and token costs by 16% — auto-syncing, 100% local, works with Claude Code, Cursor, Codex, and more.
Colibri
AI Development · Developer Tools
A pure-C, zero-dependency inference engine that runs GLM-5.2's 744-billion-parameter mixture-of-experts model on consumer hardware with roughly 25GB of RAM by streaming experts from disk like a JIT compiler stages hot code.
CubeSandbox
AI Agents · Developer Tools · Security
Instant, concurrent, hardware-isolated MicroVM sandboxes for AI agents — E2B-API compatible, sub-60ms cold starts, and a built-in zero-trust egress proxy, all self-hostable at scale.
Flowsint
Automation · Developer Tools
A privacy-first, graph-based OSINT investigation platform with 30+ automated enrichers for mapping relationships between domains, IPs, people, and organizations.
herdr
AI Agents · Developer Tools
A terminal-native agent multiplexer that runs Claude, Codex, Gemini, and other coding agents side by side in real, persistent panes you can detach from and reattach to from anywhere.
knowhere
AI Development · AI Memory · Developer Tools
Transform messy, unstructured documents into persistent, navigable memory that AI agents can actually use.
cli
Developer Tools · Team Chat
The official Lark/Feishu CLI tool built for both humans and AI agents, delivering 200+ commands and 26 AI agent skills across 18 business domains from messaging and calendar to docs, sheets, and approvals.
liteparse
Developer Tools
A fast, lightweight, open-source document parser that extracts spatial text, bounding boxes, and Markdown from PDFs and Office files — entirely on your machine.
magika
Developer Tools · Security
AI-powered file type detection that identifies 200+ content types with ~99% accuracy in milliseconds using a compact deep learning model.
obscura
AI Agents · Developer Tools
A lightweight, stealthy headless browser written in Rust — drop-in compatible with Puppeteer and Playwright, built for AI agents and web scraping at scale.
open-seo
Developer Tools · Marketing
Pay-as-you-go open source SEO platform with MCP integration — keyword research, rank tracking, backlinks, site audits, and AI brand visibility in one self-hosted tool.
tabularis
Databases · Developer Tools
Open-source desktop SQL workspace with built-in PostgreSQL, MySQL, and SQLite drivers, SQL notebooks, a visual query builder, and a built-in MCP server for AI agents like Claude and Cursor.
Another Redis Desktop Manager
Databases · Developer Tools
Fast, stable Redis GUI with cluster, SSH, and massive key support