OpenMausBot
AISelf-hosted
Open-source Grok Bot alternative with a virtual machine that bots can use
ReplacesChatGPT
Curated open-source alternatives to the software you already use.
AISelf-hosted
Open-source Grok Bot alternative with a virtual machine that bots can use
ReplacesChatGPT
AI
Reverse engineer anything with agents, from app behavior down to native binaries.
ReplacesChatGPT
Design
DesignCraft: An open-source page and layout design editor written by scratch in pure Rust - storytold/designcraft
ReplacesZapier
AISelf-hosted
LibreChat is the ultimate open-source app for all your AI conversations, fully customizable and compatible with any AI provider (Openai, Ollama, Google etc.) — all in one sleek interface.
ReplacesChatGPT
AISelf-hosted
Anse is an open-source alternative to ChatGPT web UI, supporting OpenAI-compatible APIs.
ReplacesChatgpt web ui
ProductivitySelf-hosted
AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents
ReplacesZapier
AI
Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via 40+ providers. Auto-fallback, RTK -40% tokens, never hit limits. - decolua/9router
ReplacesChatGPT
Developer ToolsSelf-hosted
An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 280+ one-click services on your own servers. - coollabsio/coolify
ReplacesFirebase
AISelf-hosted
Your assistant, on your devices and in your chats.
ReplacesChatGPT personal assistant workflows
AISelf-hostedSource-available
A beautiful, self-hosted home for your AI models.
ReplacesChatGPT interface
Stars from GitHub · Oct 5, 2026. Comparisons describe overlapping use cases, not feature parity.