All Open Source Apps
Every app scored on repo health, technical quality, and dependency risk — before you install anything.
Category
Language6
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xyops
Automation · Monitoring
A unified, self-hosted platform for job scheduling, visual workflow automation, server monitoring, alerting, and incident response — built for teams who demand full ownership of their operations stack.
Zeron
AI Code Assistants · Developer Tools
A native, Rust-built control plane that runs and steers Claude Code, Codex, Cursor, Devin, and other coding agents from any device, locally by default with optional CRDT-synced multi-device control.
drawDB
Databases
Design database schemas visually in your browser and export executable SQL for any major database — no account required.
Garage
File Storage
Lightweight, S3-compatible object storage built for geo-distributed self-hosting across unreliable internet connections.
OpenBB
Analytics · Databases · Invoicing Finance
The AI Workspace for Finance: Connect Data, Run AI Agents, Build Analytics
Screenity
Productivity · Video Editors
Free, privacy-first Chrome screen recorder with real-time annotation, AI camera blur, and a built-in video editor — no sign-in or limits required.
Taiga Back
Developer Tools · Project Management
Self-hosted agile project management backend with Scrum, Kanban, issue tracking, and a full REST API — built on Django and PostgreSQL.
Ubicloud
Devops · Hosting Control Panel
Open source cloud infrastructure platform delivering AWS-like IaaS services on bare metal providers at a fraction of the cost.
Unlighthouse
Developer Tools
An open-source CLI that scans your entire website with Google Lighthouse, using smart sampling and a modern dashboard UI to audit every page instead of one URL at a time.
Vibe Kanban
AI Agents · AI Code Assistants · Project Management
A kanban board for planning work and dispatching Claude Code, Codex, Gemini CLI, and eight other coding agents into isolated git worktrees, then reviewing and merging their diffs from one UI.
abtop
Developer Tools · Monitoring
Like htop, but for your AI coding agents — monitor Claude Code, Codex CLI, and OpenCode sessions, tokens, context windows, rate limits, and orphan ports all from one terminal screen.
Agent Control
AI Agents
An open-source runtime control plane for AI agents — define safety guardrails once, apply them across agents built on LangChain, CrewAI, Google ADK, or AWS Strands, and update controls without redeploying code.
Kutt
Analytics · Marketing
Self-hosted URL shortener with custom domains, per-link analytics, and zero build step required.
Mail-in-a-Box
Hosting Control Panel
Turn a fresh Ubuntu server into a fully configured, self-hosted email system in minutes — SMTP, IMAP, DNS, TLS, webmail, and spam filtering all pre-wired and ready to go.
Marble
Analytics · Security
The open-source, self-hostable fraud detection and AML compliance engine that gives fintechs full control over their detection rules, data, and investigations.
fish-speech
AI Development · Developer Tools · Voice AI
SOTA open-source dual-autoregressive text-to-speech model with rapid voice cloning, inline emotion tags, and real-time streaming inference across 80+ languages.
Stealth Browser MCP
Developer Tools · Mcp
An MCP server giving AI agents real, undetectable browser automation — built on nodriver and Chrome DevTools Protocol to navigate sites protected by Cloudflare and other anti-bot systems for automation and testing workflows.
Nubase
AI Development · Low Code Platforms
Turn AI-written code into real apps — an open-source, self-hostable backend with Database, Auth, Storage, Memory, Functions, Assets, AI Gateway, and cron built for AI coding agents.
OpenKB
Knowledge Management
An open-source CLI that compiles raw documents into a structured, interlinked wiki-style knowledge base using LLMs — powered by vectorless, reasoning-based retrieval (PageIndex) instead of a vector database.
CodeSandbox
Code Editors · Developer Tools
Instantly ready browser-based IDE that runs full npm dependency resolution and transpilation entirely client-side, with no server needed.
Docglow
Data Engineering
A next-generation documentation site generator for dbt Core projects — lineage explorer, health scoring, and full-text search for teams without access to dbt Cloud's built-in docs features.
Fortress
Automation · Browser · Developer Tools
A stealth Chromium engine that corrects the browser fingerprint inside the C++ engine itself, so scrapers and browser agents stop getting blocked, with a 29-tool MCP server for AI agents.
Volga
Data Engineering
A Rust-based real-time data processing engine for AI/ML feature computation, built on Apache DataFusion and Arrow — positioned as an alternative to Flink, Spark, Chronon, and OpenMLDB with unified streaming, batch, and request-time execution.
postal
Developer Tools · Marketing
A fully featured open-source mail delivery platform for sending and receiving email at scale — your own Mailgun, on your own servers.