Directory
Every record shows what is actually observable: repository activity, license, language, and category placement. A product appearing here is not a recommendation. Rankings exist only inside a reviewed buyer niche.
MongoDB-compatible database engine for cloud-native and open-source workloads. Built for scalability, performance, and developer productivity. documentdb is open source, written primarily in C, released under MIT License. Its repository has 3.4K GitHub stars and 249 forks, and was last committed to within the last two weeks. Niched places it in Backend-as-a-service & databases.
Linux Patch Management & Automation Platform. PatchMon is open source, written primarily in JavaScript, released under GNU Affero General Public License v3.0. Its repository has 3.2K GitHub stars and 166 forks, and was last committed to within the last two weeks.
EspoCRM – Open Source CRM Application. espocrm is open source, written primarily in PHP, released under GNU Affero General Public License v3.0. Its repository has 3.2K GitHub stars and 914 forks, and was last committed to within the last two weeks. Niched places it in Lightweight CRMs.
Free open source office suite with business productivity tools: document and project management, CRM, mail aggregator. CommunityServer is open source, written primarily in C#, released under Apache License 2.0. Its repository has 3.2K GitHub stars and 672 forks, and was last committed to about 3 months ago. Niched places it in Lightweight project management.
Modern, privacy-friendly, and detailed web analytics that works without cookies or JS. shynet is open source, written primarily in Python, released under Apache License 2.0. Its repository has 3.1K GitHub stars and 206 forks, and was last committed to about 5 months ago. Niched places it in Web analytics (privacy-first).
A self-hosted open source application for managing your invoices, clients and payments. InvoicePlane is open source, written primarily in PHP, released under Other. Its repository has 3.1K GitHub stars and 867 forks, and was last committed to within the last two weeks. Niched places it in Payments & billing infrastructure.
Apache DevLake is an open-source dev data platform to ingest, analyze, and visualize the fragmented data from DevOps tools, extracting insights for engineering excellence, developer experience, and community growth. devlake is open source, written primarily in Go, released under Apache License 2.0. Its repository has 3.1K GitHub stars and 788 forks, and was last committed to within the last two weeks.
Auto-register & manage accounts for ChatGPT, Cursor, Kiro, Grok, Windsurf, Trae & 13+ AI platforms · Protocol/browser dual-mode · Plugin-based · One-click Mac/Windows desktop app. any-auto-register is open source, written primarily in Python, released under GNU Affero General Public License v3.0. Its repository has 3.1K GitHub stars and 1K forks, and was last committed to within the last two months. Niched places it in AI coding assistants & agents, API & integration platforms.
The Ulimate Nextjs Starter Kit. Build your next SAAS product of your dreams. Batteries included. nextjs-starter-kit is open source, written primarily in TypeScript. Its repository has 3.1K GitHub stars and 736 forks, and was last committed to about 8 months ago. Niched places it in Boilerplates & starter kits.
Fully featured, open source CRM. crm is open source, written primarily in Vue, released under GNU Affero General Public License v3.0. Its repository has 3K GitHub stars and 1.3K forks, and was last committed to within the last two weeks. Niched places it in Lightweight CRMs.
Multi tenant SaaS starter kit with cqrs graphql microservice architecture, apollo federation, event source and authentication. ultimate-backend is open source, written primarily in TypeScript, released under MIT License. Its repository has 2.9K GitHub stars and 445 forks, and was last committed to about 5 months ago. Niched places it in Boilerplates & starter kits.
CheckCle is a self-hosted, open-source monitoring platform for seamless, real-time full-stack systems, applications, and infrastructure. It provides real-time uptime monitoring, distributed checks, incident tracking, and. checkcle is open source, written primarily in Go, released under MIT License. Its repository has 2.8K GitHub stars and 239 forks, and was last committed to within the last two weeks. Niched places it in Hosting & deployment.
Official repository for Open Web Analytics which is an open source alternative to commercial tools such as Google Analytics. Stay in control of the data you collect about the use of your website or app. Please consider. Open-Web-Analytics is open source, written primarily in PHP, released under GNU General Public License v2.0. Its repository has 2.7K GitHub stars and 489 forks, and was last committed to within the last two weeks. Niched places it in Web analytics (privacy-first).
Open source, self-hosted omnichannel customer support desk. Live chat, email, and more in a single binary. libredesk is open source, written primarily in Go, released under GNU Affero General Public License v3.0. Its repository has 2.7K GitHub stars and 217 forks, and was last committed to within the last two weeks. Niched places it in Live chat & helpdesks.
China Unicom's Yuanjing Wanwu Agent Platform is an enterprise-grade, multi-tenant AI agent development platform. It helps users build applications such as intelligent agents, workflows, and rag, and also supports model m. wanwu is open source, written primarily in Go, released under Apache License 2.0. Its repository has 2.6K GitHub stars and 125 forks, and was last committed to within the last two weeks.
The open-source project management tool for tiny teams. namviek is open source, written primarily in TypeScript, released under GNU General Public License v3.0. Its repository has 2.5K GitHub stars and 297 forks, and was last committed to about 2 months ago. Niched places it in Lightweight project management.
Orchard is a free, open source, community-focused Content Management System built on the ASP.NET MVC platform. Check out the next generation of this software built on ASP.NET Core: https://github.com/OrchardCMS/OrchardCo. Orchard is open source, written primarily in C#, released under BSD 3-Clause "New" or "Revised" License. Its repository has 2.4K GitHub stars and 1.4K forks, and was last committed to about 3 months ago.
Secure, open source and community driven crypto wallet runs on all platforms and trusted by millions. app-monorepo is open source, written primarily in TypeScript, released under Other. Its repository has 2.4K GitHub stars and 524 forks, and was last committed to within the last two weeks.
We do Open Source ERP - Fast, Flexible & Free Software to scale your Business. metasfresh is open source, written primarily in Java. Its repository has 2.4K GitHub stars and 804 forks, and was last committed to within the last two weeks.
Single Sign-On for Your Self-Hosted Universe. voidauth is open source, written primarily in TypeScript, released under GNU Affero General Public License v3.0. Its repository has 2.4K GitHub stars and 87 forks, and was last committed to within the last two weeks.
OAuth authentication plugin for personal coding assistance with ChatGPT Plus/Pro subscriptions - uses OpenAI's official authentication method. opencode-openai-codex-auth is open source, written primarily in TypeScript, released under Other. Its repository has 2.2K GitHub stars and 149 forks, and was last committed to about 7 months ago. Niched places it in Auth & user management.
Shrimp Task Manager is a task tool built for AI Agents, emphasizing chain-of-thought, reflection, and style consistency. It converts natural language into structured dev tasks with dependency tracking and iterative refin. mcp-shrimp-task-manager is open source, written primarily in JavaScript, released under MIT License. Its repository has 2.1K GitHub stars and 252 forks, and was last committed to about 11 months ago.
The undetected self-hosted browser automation platform. Powered by Camoufox (Firefox) for 0% detection rates. Built for speed, privacy, and scalability. HeadlessX is open source, written primarily in TypeScript, released under MIT License. Its repository has 2.1K GitHub stars and 260 forks, and was last committed to within the last two months.
Intelligent Music & Video Automation Platform. SoulSync is open source, written primarily in Python, released under MIT License. Its repository has 2.1K GitHub stars and 100 forks, and was last committed to within the last two weeks.
Notifuse is an open-source & modern emailing platform. notifuse is open source, written primarily in Go, released under Other. Its repository has 2K GitHub stars and 217 forks, and was last committed to within the last two weeks.
Obico is a community-built, open-source smart 3D printing platform used by makers, enthusiasts, and tinkerers around the world. obico-server is open source, written primarily in Vue, released under GNU Affero General Public License v3.0. Its repository has 1.9K GitHub stars and 353 forks, and was last committed to within the last two weeks.
dyrector.io is a self-hosted continuous delivery & deployment platform with version management. dyrectorio is open source, written primarily in TypeScript, released under Apache License 2.0. Its repository has 1.8K GitHub stars and 129 forks, and was last committed to within the last two months. Niched places it in Hosting & deployment.
a multi node frp webui and for https://github.com/fatedier/frp server and client management, which makes this project a Cloudflare Tunnel/Tailscale Funnel/Ngork platform and agent open source alternative. frp-panel is open source, written primarily in TypeScript, released under GNU Affero General Public License v3.0. Its repository has 1.8K GitHub stars and 159 forks, and was last committed to about 3 months ago. Niched places it in Product analytics.
✨ Open Source, Privacy-First and Simple Analytics for Mobile, Desktop and Web Apps. aptabase is open source, written primarily in TypeScript, released under GNU Affero General Public License v3.0. Its repository has 1.8K GitHub stars and 133 forks, and was last committed to within the last two weeks. Niched places it in Web analytics (privacy-first).
Trench — Open-Source Analytics Infrastructure. A single production-ready Docker image built on ClickHouse, Kafka, and Node.js for tracking events. Easily build product analytics dashboards, LLM RAGs, observability platfo. trench is open source, written primarily in TypeScript, released under MIT License. Its repository has 1.6K GitHub stars and 64 forks, and was last committed to about 4 months ago. Niched places it in Product analytics.
Open-source LLM/VLM load balancer and serving platform for self-hosting LLMs (and VLMs) at scale 🏓🦙 Alternative to projects like llm-d, Docker Model Runner, etc but with less moving parts and simple deployments built a. paddler is open source, written primarily in Rust, released under Apache License 2.0. Its repository has 1.6K GitHub stars and 92 forks, and was last committed to within the last two weeks. Niched places it in Hosting & deployment.
A minimal, fast, database client desktop application. Built for developers who want to quickly peek at their data without the bloat. data-peek is open source, written primarily in TypeScript, released under Other. Its repository has 1.6K GitHub stars and 97 forks, and was last committed to within the last two weeks. Niched places it in Backend-as-a-service & databases.
Enterprise Distributed Automation Platform for massive concurrent workload execution. Unifies elastic cluster orchestration, multi-channel identity verification messaging, real-time ops telemetry, and multi-warehouse lif. openai-cpa is open source, released under Other. Its repository has 1.4K GitHub stars and 434 forks, and was last committed to within the last two weeks. Niched places it in Auth & user management.
An open-source starter kit that will help you build full-stack multi-tenant SaaS platforms efficiently and help you focus on developing your core SaaS features. Built on top of popular and modern technologies such as Nex. nextacular is open source, written primarily in TypeScript, released under MIT License. Its repository has 1.4K GitHub stars and 240 forks, and was last committed to about 2 months ago. Niched places it in Boilerplates & starter kits.
wdc-saas-starter-kit is a product in Boilerplates & starter kits. wdc-saas-starter-kit is open source, written primarily in TypeScript, released under MIT License. Its repository has 1.4K GitHub stars and 288 forks, and was last committed to about 8 months ago. Niched places it in Boilerplates & starter kits.
🔥 AI-powered web monitoring platform. Create automated scouts that search the web and send email alerts when they find what you're looking for. open-scouts is open source, written primarily in TypeScript. Its repository has 1.3K GitHub stars and 187 forks, and was last committed to about 2 months ago.
The SmythOS Runtime Environment (SRE) is an open-source, cloud-native runtime for agentic AI. Secure, modular, and production-ready, it lets developers build, run, and manage intelligent agents across local, cloud, and e. sre is open source, written primarily in TypeScript, released under MIT License. Its repository has 1.3K GitHub stars and 198 forks, and was last committed to about 4 months ago.
Agent-MCP is a framework for creating multi-agent systems that enables coordinated, efficient AI collaboration through the Model Context Protocol (MCP). The system is designed for developers building AI applications that. Agent-MCP is open source, written primarily in TypeScript, released under Other. Its repository has 1.3K GitHub stars and 169 forks, and was last committed to about 4 months ago. Niched places it in AI agents & autonomous workflows.
HiMarket is an enterprise-level "AI Capability Marketplace and Developer Ecosystem Hub." It is not merely a simple aggregation of traditional APIs, but rather a comprehensive platform that packages, publishes, manages, a. himarket is open source, written primarily in Java, released under Other. Its repository has 1.3K GitHub stars and 164 forks, and was last committed to within the last two weeks. Niched places it in API & integration platforms.
HiveMQ CE is a Java-based open source MQTT broker that fully supports MQTT 3.x and MQTT 5. It is the foundation of the HiveMQ Enterprise Connectivity and Messaging Platform. hivemq-community-edition is open source, written primarily in Java, released under Apache License 2.0. Its repository has 1.2K GitHub stars and 286 forks, and was last committed to within the last two weeks.
Visual AI workflow automation platform. workflow-builder-template is open source, written primarily in TypeScript, released under Other. Its repository has 1.2K GitHub stars and 233 forks, and was last committed to about 7 months ago. Niched places it in Workflow automation (Zapier-style).
Open-source Pricing and Billing Infrastructure 🚀 Subscription management, Invoicing, Pricing, Usage-based billing, Cost limiting, Grandfathering, Experiments, Revenue analytics & Actionable insights. meteroid is open source, written primarily in Rust, released under GNU Affero General Public License v3.0. Its repository has 1.2K GitHub stars and 61 forks, and was last committed to within the last two weeks. Niched places it in Payments & billing infrastructure, Pricing, paywalls & upsells.
Hexabot v3 is an AI workflow automation platform, combining workflows, actions, agents, and conversational channels in one runtime. Hexabot is open source, written primarily in TypeScript, released under Other. Its repository has 1.1K GitHub stars and 223 forks, and was last committed to within the last two weeks. Niched places it in Workflow automation (Zapier-style).
📈 Open source, privacy-first web analytics — a cookie-less Google Analytics alternative with built-in error tracking and performance monitoring. Self-host it or use our cloud. Get started for free! swetrix is open source, written primarily in TypeScript, released under GNU Affero General Public License v3.0. Its repository has 1.1K GitHub stars and 63 forks, and was last committed to within the last two weeks. Niched places it in Web analytics (privacy-first).
Open source alternative to LangGraph Platform (now LangSmith Deployments) - Self-hosted AI agent backend with FastAPI and PostgreSQL. Zero vendor lock-in, full control over your agent infrastructure. aegra is open source, written primarily in Python, released under Apache License 2.0. Its repository has 1.1K GitHub stars and 213 forks, and was last committed to within the last two weeks. Niched places it in Hosting & deployment.
An open source Project management tool based on Laravel and Filament. project-management is open source, written primarily in PHP, released under MIT License. Its repository has 1.1K GitHub stars and 337 forks, and was last committed to about 4 months ago. Niched places it in Lightweight project management.
A remote Cloudflare MCP server boilerplate with user authentication and Stripe for paid tools. mcp-boilerplate is open source, written primarily in TypeScript, released under MIT License. Its repository has 1K GitHub stars and 191 forks, and was last committed to about 6 months ago. Niched places it in API & integration platforms.
SingularityCE is the Community Edition of Singularity, an open source container platform designed to be simple, fast, and secure. singularity is open source, written primarily in Go, released under Other. Its repository has 987 GitHub stars and 119 forks, and was last committed to within the last two weeks. Niched places it in UI design & prototyping.
Offen Fair Web Analytics. offen is open source, written primarily in JavaScript, released under Apache License 2.0. Its repository has 977 GitHub stars and 54 forks, and was last committed to about 5 months ago. Niched places it in Web analytics (privacy-first).
Open-source platform that unifies AI agent orchestration and workflow automation — autonomy and precision in one platform. bytechef is open source, written primarily in Java, released under Other. Its repository has 923 GitHub stars and 161 forks, and was last committed to within the last two weeks. Niched places it in Workflow automation (Zapier-style).
🚀 Self-hosted AI automation platform. Deploy n8n, Ollama, Flowise, RAG, Supabase & 30+ tools with one command. Auto HTTPS. Free Zapier/Make alternative. selfhost-ai is open source, written primarily in Shell, released under Apache License 2.0. Its repository has 910 GitHub stars and 230 forks, and was last committed to within the last two weeks. Niched places it in Hosting & deployment.
Production-Ready MCP Server Framework • Build, deploy & scale secure AI agent infrastructure • Includes Auth, Observability, Debugger, Telemetry & Runtime • Run real-world MCPs powering AI Agents. golf is open source, written primarily in Python, released under Apache License 2.0. Its repository has 835 GitHub stars and 69 forks, and was last committed to about 3 months ago. Niched places it in API & integration platforms.
Enterprise-ready MCP Gateway & Registry that centralizes AI development tools with secure OAuth authentication, dynamic tool discovery, and unified access for both autonomous AI agents and AI coding assistants. Transform. mcp-gateway-registry is open source, written primarily in Python, released under Apache License 2.0. Its repository has 835 GitHub stars and 211 forks, and was last committed to within the last two weeks. Niched places it in API & integration platforms.
An open-source activism platform. activist is open source, written primarily in TypeScript, released under GNU Affero General Public License v3.0. Its repository has 718 GitHub stars and 591 forks, and was last committed to within the last two weeks.
IoT DC3 is a fully open-source, distributed industrial IoT platform built on Spring Cloud and evolving for AI scenarios. It enables rapid IoT project development and connected-device management as a complete IoT system s. iot-dc3 is open source, written primarily in Java, released under Other. Its repository has 658 GitHub stars and 228 forks, and was last committed to within the last two weeks.
Simple subscription billing in the browser. recurly-js is open source, written primarily in JavaScript, released under MIT License. Its repository has 646 GitHub stars and 142 forks, and was last committed to within the last two weeks. Niched places it in Payments & billing infrastructure.
OpenCiv3 is an open-source, cross-platform, mod-oriented, modernized remake of Civilization III by the fan community built with the Godot Engine and C#, with capabilities inspired by the best of the 4X genre and lessons. OpenCiv3 is open source, written primarily in C#, released under MIT License. Its repository has 633 GitHub stars and 60 forks, and was last committed to within the last two weeks. Niched places it in Auth & user management.
Kanba is an open-source project management tool for modern teams. kanba is open source, written primarily in TypeScript, released under MIT License. Its repository has 633 GitHub stars and 98 forks, and was last committed to within the last two weeks. Niched places it in Lightweight project management.
Joget is an open source no-code/low-code application platform that combines the best of rapid application development, business process automation and workflow management. This Joget open source repository is licensed un. jw-community is open source, written primarily in JavaScript. Its repository has 613 GitHub stars and 229 forks, and was last committed to within the last two months. Niched places it in No-code / low-code app builders.
Next.js SaaS Boilerplate and Starter Kit designed and built for SaaS startups. It comes with all necessary integrations, pages, and components you need to launch a feature-rich SaaS websites. play-nextjs is open source, written primarily in TypeScript, released under MIT License. Its repository has 605 GitHub stars and 181 forks, and was last committed to about 2 months ago. Niched places it in Boilerplates & starter kits.