Redis review
In-memory database with vector search
4.7
Open Source— usersCommunity TrustedOpen Source
68
ToolHund Score
Solid
Verified
Our verdict
Redis 8 includes vector search (HNSW) alongside caching, streams and JSON — one datastore for many AI use cases.
ToolHund Score: 68/100 · Best for: Apps that already use Redis for caching and want vectors in the same store.
Strengths
- Open source
- Self-hostable
- Developer control
Weaknesses
- Requires setup
- Can be complex for beginners
- Needs careful permissions
Pricing
Open source · Cloud free tier
Strong for technical teams — no license fees, you pay for infra and model usage
Features
- Vector search (HNSW)
- Cache & session
- JSON & streams
- Enterprise & Cloud