Open sourcePython · ≈8.4k stars · MIT
OGX (formerly Llama Stack)
Open GenAI Stack
Drop-in replacement for the OpenAI API that runs on a laptop, in a datacenter or in the cloud, with a pluggable provider architecture (Ollama, vLLM, managed services). Its Responses API handles agentic orchestration on the server side, with tool calling, MCP server integration and built-in file search (RAG). Formerly Llama Stack.
Neighbours on the workbench
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openclaw/openclaw
The viral open-source personal AI assistant that really does things.
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deepseek-ai/deepseek-harness
Everything is a Plugin — DeepSeek's open agent harness.
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NousResearch/hermes-agent
The agent that grows with you.
Maintained by Nous Research
Connections
Relations from the Harness Hub knowledge graph, as charted in the State of Harness reports.
Maintained by · 1
- ogx-aiOrganisation
Built on · 1
- Model Context ProtocolProject
Sources
Verified Oct 29, 2026