Neon vs Turso
Neon scores higher on the AgentReady, 90/100 against 86/100. They differ on 19 of the 41 signals. Which ones decides whether an agent can adopt them without a person watching.
What each one is
Neon. The backend for apps and agents, built to scale on Lakebase Postgres.
Turso. The Database for the Age of AI Agents.
Where Neon is ahead
Neon passes authentication documented, and Turso does not. That is understand, whether an agent can read the docs and work out how the API behaves before calling it.
It also holds operate: agent compatibility verified. Turso misses it.
Where Turso is ahead
Turso passes search discoverable and public docs discoverable, and Neon does not. That is discover, whether an agent can find the product at all without being told it exists.
It also holds understand: openapi / spec quality, request examples provided, response examples provided and errors and status codes documented. Neon misses those.
And on adopt, no mandatory sales call, programmatic credential creation, free trial or free allowance, fast time to first request, copyable quickstart, official typescript sdk and official python sdk. Neon misses those.
Finally, on operate, canonical workflow succeeds, structured, predictable output, machine-readable errors and observable execution. Neon misses those.
What neither does
Both fail limits / constraints documented, retry behavior documented, idempotency support, rate-limit behavior predictable. If your agent needs any of those, you will be building it yourself either way.
Score, pillar by pillar
The AgentReady splits into four pillars, scored separately, because a product can be easy to find and still impossible to adopt.
Discover. Both sit at 100/100 here. Neon misses search discoverable, public docs discoverable; Turso misses nothing.
Understand. Turso leads 85 to 83. Neon misses openapi / spec quality, request examples provided, response examples provided, errors and status codes documented, limits / constraints documented; Turso misses authentication documented, limits / constraints documented.
Adopt. Both sit at 100/100 here. Neon misses no mandatory sales call, programmatic credential creation, free trial or free allowance, fast time to first request, copyable quickstart, official typescript sdk, official python sdk; Turso misses nothing.
Operate is whether an agent can run against it in production and recover when a call fails. Neon leads 78 to 59. Neon misses canonical workflow succeeds, structured, predictable output, machine-readable errors, retry behavior documented, idempotency support, rate-limit behavior predictable, observable execution; Turso misses retry behavior documented, idempotency support, rate-limit behavior predictable, agent compatibility verified.
Pricing
Neon does not publish a machine-readable starting price. Turso starts at $4.99/mo and has a free tier.
| Neon plans | Turso plans |
|---|---|
| - | Free $0 |
| - | Developer $4.99/month |
| - | Scaler $24.92/month |
| - | Pro $416.58/month |
| - | Enterprise Custom |
Signal by signal
| Signal | Neon | Turso |
|---|---|---|
| AgentReady | 90 | 86 |
| Discovery | 100 | 100 |
| Understanding | 83 | 85 |
| Adoption | 100 | 100 |
| Operability | 78 | 59 |
| Public API | Yes | Yes |
| MCP server | Yes | Yes |
| OpenAPI spec | Yes | Yes |
| CLI | Yes | Yes |
| llms.txt | Yes | Yes |
| Self-serve signup | Yes | Yes |
| Free tier | Unknown | Yes |
Which to pick
Turso clears more of the signals an agent needs, so it is the safer default for unattended use. Full profiles: Neon and Turso. Alternatives to each: Neon, Turso.
An agent can fetch this as data: POST /v1/compare {"slugs": ["neon", "turso"]}