AI Tools Hub

Open-source AI tools

Self-hostable, open-source AI you can run and own — models, agents, and infra.

76 tools
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Open-source AI code assistant.Open sourceCode
LlamaIndex
Data framework for LLM apps.Open sourceDeveloper Tools
OpenHands
Open-source coding agent.Open sourceVerified FreeCode
Sim
Open-source agent workflow builder.FreemiumVerified FreeAI Agents
E2B
Code interpreter sandboxes for agents.Usage-basedDeveloper Tools
Hugging Face
The hub for open ML models.FreemiumDeveloper Tools
LiteLLM
Call 100+ LLMs with one SDK.Open sourceDeveloper Tools
MLflow
40
Open-source ML lifecycle platform.Open sourceDeveloper Tools
CrewAI
Framework for multi-agent crews.Open sourceAI Agents
Qdrant
Open-source vector database.Open sourceVerified FreeData & Analytics
Stable Diffusion
Open-source text-to-image model.Open sourceImage
Portkey
AI gateway & observability.FreemiumDeveloper Tools
Jan
Offline ChatGPT alternative.Open sourceDeveloper Tools
DeepSeek
Open, low-cost frontier models.FreemiumChatbots
Hoppscotch
Open-source API client.Open sourceDeveloper Tools
Le Chat
Mistral's chat assistant.FreemiumVerified FreeChatbots
Helicone
Open-source LLM observability.FreemiumVerified FreeDeveloper Tools
Activepieces
Open-source automation.Open sourceAI Agents
Ollama
Run LLMs locally.Open sourceVerified FreeDeveloper Tools
InvokeAI
Pro Stable Diffusion studio.Open sourceVerified FreeImage
LanguageTool
Multilingual grammar checker.FreemiumWriting
LangGraph
Framework for stateful agents.Open sourceDeveloper Tools
Tabby
Self-hosted AI coding assistant.Open sourceDeveloper Tools
AnythingLLM
All-in-one local RAG app.Open sourceDeveloper Tools
Marqo
Open-source vector search.Open sourceData & Analytics
GPT4All
Run private LLMs locally.Open sourceVerified FreeChatbots
Together AI
Run & fine-tune open models.Usage-basedVerified FreeDeveloper Tools
Dify
Open-source LLM app platform.Open sourceVerified FreeAI Agents
HuggingChat
Open-source chat with open models.FreeChatbots
SuperAGI
Open-source agent framework.Open sourceAI Agents
n8n
Workflow automation with AI nodes.Open sourceAI Agents
Meta AI
Llama-powered free assistant across Meta's apps.FreeVerified FreeAI Assistants
Refact.ai
Open-source AI coding agent.FreemiumVerified FreeDeveloper Tools
FLUX
40
State-of-the-art open image models.FreemiumVerified FreeImage
Qwen Chat
Alibaba's open Qwen models.FreemiumVerified FreeChatbots
Gradio
Build ML demos in Python.Open sourceDeveloper Tools
Lyzr
Agent framework for enterprise.FreemiumAI Agents
Onlook
Open-source visual code editor.Open sourceVerified FreeUI/UX Design
Botpress
Build GPT chatbots & agents.FreemiumVerified FreeAI Agents
Flowise
Drag-and-drop LLM apps.Open sourceAI Agents
Aider
AI pair programming in your terminal.Open sourceCode
Grok
xAI's witty, real-time assistant.FreemiumVerified FreeChatbots
Civitai
Hub for open image models.FreemiumImage
Fireworks AI
Fast inference for open models.Usage-basedVerified FreeDeveloper Tools
LangChain
Framework for LLM apps.Open sourceDeveloper Tools
Mistral AI
Open and efficient frontier models.FreemiumChatbots
AutoGPT
Autonomous AI agent platform.Open sourceAI Agents
Upscayl
Open-source image upscaler.Open sourceVerified FreeImage