SurrealDB
Multi-model database combining documents, graphs, vectors and realtime in one engine.
why this verdict
Keep it for the workflow, not the AI
PostgreSQL covers the headline feature free, and the workflow around it is why you would still open this.
- A named launch, not a vibe named, unlinked
- Postgres extensions covering documents, graphs and vectors without a new query language. Anthropic, July 8, 2025 — no announcement link recorded yet.
- How much of the job it covers headline only editorial call
- The headline feature, but not the workflow, data or integrations around it.
- Is there a free way to do it? yes
- 1 of 3 listed replacements have a usable free tier: PostgreSQL.
- What the call is worth nothing to cancel
- No paid entry tier tracked, so there is no subscription to cancel.
- Threatened by
- Anthropic
- Since
- July 8, 2025
- List price
- free
- Per year
- —
The backstory
SurrealDB bundles the document, graph, relational and vector models behind a single query language, aiming to be the only database a project needs. The pitch runs into a hard fact of the agent era: models write excellent Postgres and mediocre SurrealQL, because one has thirty years of examples and the other has a few years of docs. Every new query language now pays that tax, and Postgres keeps absorbing the same features through extensions that need no retraining.
Escape hatches
Extensions cover documents, vectors and graphs
postgresql.org open_in_newMature document database with vector search added
mongodb.com open_in_newIf the graph model is the actual requirement
neo4j.com open_in_new1 of 3 replacements have a usable free tier.
