langfuse

Built by langfuse

See inside your AI app. Trace every LLM call, test prompts and measure quality.

langflow

Built by langflow-ai

Build AI agents and RAG apps by dragging blocks together, then ship them as an API.

LibreChat

Built by LibreChat-AI

One chat interface for every AI model, on your own terms.

LocalAI

Built by mudler

Run AI models on your own hardware with an OpenAI-compatible API.

Flowise

Built by FlowiseAI

Visually build AI agents and chatbots, then embed them anywhere.

leon

Built by leon-ai

Your own open-source personal AI assistant that can run on your machine.

label-studio

Built by HumanSignal

Label any kind of data, from text and images to audio and video, for AI.