KynetraDB comparison catalogue
Twenty product profiles across backend platforms, search engines, vector stores, KV stores, document databases, and edge SQL. Use the catalogue to compare operating models, search approaches, self-hosting, and provider options.
Competitor facts link to each product's public documentation. KynetraDB entries distinguish the public reference catalogue from preview-scoped implementation commitments: Compatibility is scoped per preview; public parity is not claimed.
Yes / built-in Partial / external No / none
| Product | Category | Full Text | Vector | Doc Filter | KV | Realtime | Auth | Files | Self-Host | Single Binary | License | LLM Runtime | DB Sync | Target Profiles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kynetradb | backend | BM25 | brute-force | WebSocket | Preview terms | 19 | ||||||||
| PocketBase | backend | trigram | SSE | MIT | 3 | |||||||||
| Supabase | backend | trigram | HNSW | WebSocket | Apache-2.0 | 4 | ||||||||
| Firebase | backend | none | WebSocket | SaaS-only | 0 | |||||||||
| Appwrite | backend | none | WebSocket | BSD-3-Clause | 2 | |||||||||
| Convex | backend | none | HNSW | WebSocket | SaaS-only | 0 | ||||||||
| Nhost | backend | trigram | HNSW | WebSocket | MIT | 1 | ||||||||
| MongoDB Atlas | document | lucene | HNSW | polling | SaaS-only | 0 | ||||||||
| Couchbase | document | BM25 | HNSW | none | Apache-2.0 | 0 | ||||||||
| Redis | kv | BM25 | HNSW | polling | RSAL | 0 | ||||||||
| DynamoDB | kv | none | polling | SaaS-only | 0 | |||||||||
| Algolia | search | BM25 | HNSW | none | SaaS-only | 0 | ||||||||
| Meilisearch | search | BM25 | HNSW | none | MIT | 2 | ||||||||
| Typesense | search | BM25 | HNSW | none | GPL-3.0 | 1 | ||||||||
| Elasticsearch | search | lucene | HNSW | none | SSPL | 0 | ||||||||
| Pinecone | vector | none | HNSW | none | SaaS-only | 0 | ||||||||
| Weaviate | vector | BM25 | HNSW | none | BSD-3-Clause | 1 | ||||||||
| Qdrant | vector | none | HNSW | none | Apache-2.0 | 1 | ||||||||
| Chroma | vector | none | HNSW | none | Apache-2.0 | 0 | ||||||||
| Cloudflare D1 | sql | trigram | none | SaaS-only | 0 | |||||||||
| Turso | sql | trigram | none | MIT | 1 |