Yes. As of 2026-09-16, Braintrust Starter plan (Braintrust); human step: a person completes a signup form; no stated expiry.
$10 model credits/month, 1 GB processed data/month, 10K scores/month, 14-day data retention, unlimited users, projects, datasets, playgrounds and experiments; no credit card
Does a provider have a free tier? A–Z
| Field | Value |
|---|---|
| Provider | Braintrust |
| Category | eval-observability |
| Offer status | available |
| Deal type | free |
| What is free | $10 model credits/month, 1 GB processed data/month, 10K scores/month, 14-day data retention, unlimited users, projects, datasets, playgrounds and experiments; no credit card |
| Access barrier | api-key |
| How you get a credential | web-form (inferred from the access barrier) |
| Agent-usable | True |
| Evidence | documented |
| Confidence | verified |
| Last verified | 2026-09-16 |
| Source | https://www.braintrust.dev/pricing |
| Caveats | 14-day retention. Re-read first-party 2026-09-16 and holds. ADDED: the Starter plan carries 14-day data retention, which this row did not state — an evaluation history older than a fortnight is gone, which matters more than the volume limits for anyone tracking regressions over time. Overages are priced ($4/GB processed, $2.50 per 1k scores). |
No measured example — this row is evidence: documented: it states what the provider's own page advertised on the date shown, and this worker holds no credential to call it. The provider's documentation is the source: https://www.braintrust.dev/pricing
Rendered 2026-10-05 17:57 UTC. Machine-readable: ai-deals.json.