Chroma vs Weaviate
No clear leader: Chroma (62.6) and Weaviate (62.5) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for vector databases. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Chroma
A vector search system offering serverless infrastructure with vector, hybrid, and full-text search capabilities that handles embeddings and indexing automatically.
Weaviate
A vector database that enables semantic search by storing both objects and vectors, with built-in support for combining vector similarity search with traditional keyword search, retrieval-augmented generation, and reranking capabilities.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Chroma
Freemium model with usage-based metering. Starter plan free with $5 credits; Team plan $250/month plus metered charges with $100 included credits; Enterprise with custom pricing.
- StarterFree
- 10 databases
- 10 team members
- Community Slack
- Team$250/month with $100 included credits, plus overage metering
- 100 databases
- 30 team members
- Slack support
- SOC II compliance
- Volume-based discounts
- EnterpriseContact sales
- Unlimited databases
- Unlimited team members
- Dedicated support
- Single tenant clusters
- BYOC clusters
- +1 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
Chroma
- Gemini
- Superlinked
Weaviate
Not documented yet.
Chroma or Weaviate: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.