vector databases Open Source (Apache-2.0)

Cloudflare Vectorize

Globally distributed, serverless vector database built into the Cloudflare Workers edge network with zero cold-start latency.

Visit Cloudflare Vectorize Official Website Official Documentation Explore Alternatives
GitHub Stars 4,660 TypeScript
Starting Price $5/mo usage based
MCP Compatibility ✅ Native Support Cloud Only

Pricing & Quota Breakdown

Free tier includes 30 million queried vector dimensions and 5 million stored vector dimensions per month. Paid Workers plan ($5/mo base) bills $0.01 per 1M queried dimensions.

Developer Free

$0 / month
Billed per credit
  • ✓ Community support
  • ✓ Standard rate limits
  • ✓ Core API access

Pro Tier

$5 / month
Billed per credit
  • ✓ High concurrency
  • ✓ Priority routing
  • ✓ Extended limits

Head-to-Head Cloudflare Vectorize Comparisons

Side-by-side technical benchmarks with competitors

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★ 4.7k GH Stars $5/mo
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★ N/A GH Stars $20/mo
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★ 4.7k GH Stars $5/mo
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★ N/A GH Stars $15/mo
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★ 4.7k GH Stars $5/mo
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★ N/A GH Stars $20/mo
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★ 4.7k GH Stars $5/mo
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★ 4.7k GH Stars $5/mo
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