Openlayer
AI evaluation and observability platform spanning development tests and production monitoring.
| Category | Evals & Testing |
| Open source | No |
| Self-hostable | Yes |
| Pricing model | freemium |
| Pricing notes | — |
| Framework integrations | — |
| Funding / ownership | — |
| GitHub stars | 16 |
| Maintenance | active (commit 2026-06-05) |
| License (GitHub) | Apache-2.0 |
| Open issues | 1 |
| Maturity signal | 62/100 (Established) — computed from public GitHub signals, see methodology |
Pricing/feature source: https://www.openlayer.com/pricing
Maturity signal is computed from public GitHub data only. How it is calculated.
Frequently asked questions
Is Openlayer open source?
No — Openlayer is a proprietary/commercial product.
Can I self-host Openlayer?
Yes — Openlayer can run in your own infrastructure.
How much does Openlayer cost?
Freemium.