| Overview |
A realtime messaging infrastructure platform providing pub/sub, presence, and stream processing for applications at scale. |
Purpose-built vector database API for similarity search and retrieval-augmented generation at production scale. |
| Pricing |
Freemium (Free-$99/month) |
Freemium ($-$$$$) |
| Key Features |
- Pub/sub messaging
- Presence
- Stream processing
- Webhooks
- MQTT support
- Message queuing
- History
- Global edge network
|
- Vector search
- Serverless
- Sparse-dense
- Metadata filtering
- Namespaces
- Collections
- Hybrid search
|
| Pros |
- Enterprise-grade reliability
- Global edge network
- Protocol support
- Good documentation
|
- Easy to use
- Fully managed
- Fast queries
- Good documentation
|
| Cons |
- Can be expensive
- Complex pricing
- Smaller community
- Learning curve
|
- Can be expensive
- Vendor lock-in
- Limited query features
- No self-hosting
|
