Open-source embedding database for AI applications. Store embeddings and metadata, perform vector and full-text search, filter by metadata. Simple 4-function API. Scales from notebooks to production clusters. Use for semantic search, RAG applications, or document retrieval. Best for local development and open-source projects.
Install
npx skills add NousResearch/hermes-agent --skill chromanpx skills add NousResearch/hermes-agent --skill chroma -a claude-code -gnpx skills add NousResearch/hermes-agent --skill chroma -a codex -ggemini skills install https://github.com/NousResearch/hermes-agent.git --path optional-skills/mlops/chromagh skill install NousResearch/hermes-agent chromagit clone --depth 1 https://github.com/NousResearch/hermes-agent /tmp/NousResearch__hermes-agent
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/NousResearch__hermes-agent/optional-skills/mlops/chroma ~/.claude/skills/chroma # Claude Code
cp -R /tmp/NousResearch__hermes-agent/optional-skills/mlops/chroma ~/.agents/skills/chroma # Codex, Cursor, Gemini CLI, Copilot, OpenCode