Open-source repositories gaining traction right now.
59 repositories
#open-source
A collective list of free APIs

Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

Fully autonomous AI Agents system capable of performing complex penetration testing tasks

A self-hosted travel/trip planner with real-time collaboration, interactive maps, PWA support, SSO, budgets, packing lists, and more.

World's first open-source, agentic video production system. 12 pipelines, 52 tools, 500+ agent skills. Turn your AI coding assistant into a full video production studio.

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

Desktop app to generate 3D models from images or prompt using local AI — runs entirely on your GPU

The open alternative to Salesforce, designed for AI.

Open-source AI coworker, with memory

Scheduling infrastructure for absolutely everyone.

A cross-platform desktop All-in-One assistant tool for Claude Code, Codex, OpenCode & Gemini CLI.

Open-source alternative to AI video platforms — Free AI image & video generation studio with 200+ models (Flux, Midjourney, Kling, Sora, Veo). No content filters. Self-hosted, MIT licensed.

f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

The Frontend Stack for Agents & Generative UI. React + Angular. Makers of the AG-UI Protocol

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

Free, open-source Windows optimization tool for performance, privacy, and simplicity.

Open Source Voice Agent Platform

🕵️♂️ Collect a dossier on a person by username from 3000+ sites

Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing software applications by yourself or your organization. Including Cloud, LLMs, WireGuard, Automation, Home Assistant, and Networking.

A beautiful, powerful, self-hosted rom manager and player.

AirLLM 70B inference with single 4GB GPU

AI-powered job search system built on Claude Code. 14 skill modes, Go dashboard, PDF generation, batch processing.

🎵 The Ultimate Open Source Suno Alternative - Professional UI for ACE-Step 1.5 AI Music Generation. Free, local, unlimited. Stop paying for Suno!

Star juspay / hyperswitch An open source payments switch written in Rust to make payments fast, reliable and affordable

18 AI personas deliberate your hardest decisions across multiple LLM providers. Aristotle, Feynman, Kahneman, Torvalds & more — structured multi-round deliberation with genuine model diversity. One command: /council

🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

Godot Engine – Multi-platform 2D and 3D game engine

Open-source, ad-free Android multimedia recorder with background video recording, screen recording, live streaming, and remote camera control

Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

Star mlflow / mlflow The open source developer platform to build AI agents and models with confidence. Enhance your AI applications with end-to-end tracking, observability, and evaluations, all in one integrated platform.

FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models

Star open-mercato / open-mercato AI‑supportive CRM / ERP foundation framework — built to power R&D, new processes, operations, and growth. It’s modular, extensible, and designed for teams that want strong defaults with room to customize everything. Better than Django, Retool and other alternatives - and Enterprise Grade!

open-source coding agent

Star spacedriveapp / spacedrive Spacedrive is an open source cross-platform file explorer, powered by a virtual distributed filesystem written in Rust.

Star firecracker-microvm / firecracker Secure and fast microVMs for serverless computing.

Star Cinnamon / kotaemon An open-source RAG-based tool for chatting with your documents.

Sponsor Star marcelscruz / public-apis A collaborative list of public APIs for developers

Star swagger-api / swagger-ui Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.

Star AdguardTeam / AdGuardHome Network-wide ads & trackers blocking DNS server

Universal SEO skill for Claude Code. Comprehensive SEO analysis for any website or business type.

Comprehensive paid advertising audit & optimization skill for Claude Code. 186 checks across Google, Meta, YouTube, LinkedIn, TikTok & Microsoft Ads with weighted scoring, parallel agents, and industry templates.

Star fleetdm / fleet Open device management

Sponsor Star pshenok / server-survival Tower defense game that teaches cloud architecture. Build infrastructure, survive traffic, learn scaling.

Edit Banana: A framework for converting statistical formats into editable.

🦞 OpenClaw (Clawdbot/Moltbot) 汉化版 - 开源个人 AI 助手中文版 | Claude/ChatGPT LLM 接入 | WhatsApp/Telegram/Discord 多平台 | 每小时自动同步 | CLI + Dashboard 全中文 | 全流程搭建教程,以及排错指南!

Beautiful, open source, WebGPU-based charting library

FireRedASR2S is a SOTA Industrial-Grade All-in-One ASR system with ASR, VAD, LID, and Punc modules. FireRedASR2 supports Chinese (Mandarin, 20+ dialects/accents), English, code-switching, and singing lyrics recognition. FireRedVAD supports speech/singing/music in 100+ langs. FireRedLID supports 100+ langs and 20+ zh dialects.

Final form of claw family (Wannabe)

Open-source alternative to Claude Cowork - Browser automation & AI assistant powered by DeepSeek

Secure Wireless Data-Transfer over BLE and USB for Passwords, Pentesting and Media Control.

VOOG — Virtual Analog Synthesizer (Moog-style polyphonic synth with GUI)


macOS voice productivity app — built-in dictation, AI rewrite, and translation. Powered by local Whisper + LLM.

struct is a smarter tree command built in Rust, focused on presenting clean, meaningful project structure instead of drowning users in dependency directories, build artifacts, and cache clutter. With intelligent ignore defaults, configurable filtering, git-aware views, file size insights, and pattern-based search and struct prioritizes clarity.

Free, open-source macOS window manager. Keyboard shortcuts, drag-to-edge snapping, multi-display support. A native Swift alternative to Magnet.

Discover and contribute to open-source projects with your unused Claude Code tokens

Stuck with the 3-account limit? 🚀 TeleManager lets you run unlimited Telegram accounts on Windows without Premium. Secure, sandboxed, and free

Open source Discord alternative

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