Community-curated catalog of developer tools. Makers can claim their listing to update details and verify ownership.
259 tools
The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.
MCP ServersPut an end to code hallucinations! GitMCP is a free, open-source, remote MCP server for any GitHub p
MCP ServersThe most powerful Android RPA agent framework, next generation of mobile automation robots.
AI & AutomationAI-powered reverse engineering assistant that bridges IDA Pro with language models through MCP.
MCP ServersKlavis AI (YC X25): MCP integration platforms that let AI agents use tools reliably at any scale
MCP ServersAdversary simulation and Red teaming platform with AI
MCP ServersClickHouse® is a real-time analytics database management system
Analytics & Metrics:robot: The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first.
AI & AutomationAI-Powered Photos App for the Decentralized Web 🌈💎✨
File ManagementYour AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, sch
AI & AutomationOpen Source AI Platform - AI Chat with advanced features that works with every LLM
AI Dev ToolsEmail API for developers. Send transactional and marketing emails at scale.
Email MarketingAI marketing autopilot for builders from GitHub commits to Reddit leads
Social MediaSelf-hosted forms backend — POST form data, get email notifications
Forms & SurveysBring-your-own-SMTP mail relay with REST API and web UI
Email MarketingOpen-source email platform for transactional and marketing emails
Email MarketingOpen-source self-hosted email marketing at a fraction of the cost
Email MarketingLovely transactional email with tracking and bounce handling
Email MarketingSuper lightweight free open-source helpdesk and shared inbox
Customer SupportOpen-source LLM observability — traces, evals, and prompt management
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