Elastic Vector vs Weaviate: Vector Databases Comparison (2026)
An independent side-by-side comparison of Elastic Vector and Weaviate for vector databases buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask vector databases questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Too early to call — probes still building data.
ChatGPT
Elastic Vector
Tracking…
No data yet
Weaviate
Tracking…
No data yet
Perplexity
Elastic Vector
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No data yet
Weaviate
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No data yet
Gemini
Elastic Vector
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No data yet
Weaviate
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No data yet
Claude
Elastic Vector
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No data yet
Weaviate
Tracking…
No data yet
Copilot
Elastic Vector
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No data yet
Weaviate
Tracking…
No data yet
Scale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Elastic Vector
Feature data is being indexed.
Weaviate
- ✓Always free — 1 cluster per user
- ✓100,000 objects, 1 GB memory
- ✓1 collection, up to 3 tenants
- ✓Embeddings & Query Agent included
When to choose Elastic Vector
Choose Elastic Vector if your team prioritizes its strengths over Weaviate's. Full guidance populates as Elastic Vector's feature data is indexed.
When to choose Weaviate
Choose Weaviate if your team prioritizes its strengths over Elastic Vector's. Full guidance populates as Weaviate's feature data is indexed.