Chroma Integration Skill

Capabilities

• Set up Chroma (ephemeral, persistent, client-server)
• Create and manage collections
• Implement document ingestion with embeddings
• Configure metadata filtering
• Set up multi-tenant collections
• Implement where and where_document filters

Target Processes

• vector-database-setup
• rag-pipeline-implementation

Implementation Details

Deployment Modes

1. Ephemeral: In-memory for testing
2. Persistent: Local file-based storage
3. Client-Server: Chroma server deployment

Core Operations

• Collection creation with embedding functions
• Add/update/delete documents
• Query with filters
• Metadata management

Configuration Options

• Embedding function selection
• Persistence directory
• Distance metric (l2, ip, cosine)
• Collection metadata
• Server configuration

Best Practices

• Use persistent mode for development
• Deploy server mode for production
• Design metadata schema upfront
• Implement proper ID strategies

Dependencies

• chromadb
• langchain-chroma