# Coval

> San Francisco company Coval helps teams simulate, evaluate and monitor voice and chat agents before and after launch. Founder Brooke Hopkins brought autonomous-vehicle evaluation experience from Waymo; customers include Zoom, Deepgram, Phonely and Krew.

- **Founded:** 2024
- **Headquarters:** San Francisco, United States
- **Founders:** Brooke Hopkins (Founder and CEO)
- **Products:** Simulation, Observe, Human Review, Voice AI Benchmarks, CLI, API and integrations
- **Notable:** Krew says it runs more than 10,000 voice-agent evaluations monthly with Coval., Coval said in June 2026 that more than 60 organizations use its platform and it runs tens of millions of evaluations., Coval released a public, open-source voice-model benchmark runner and methodology.

## Products & services

- **Simulation** — Automated voice and chat conversations across scenarios, personas, workflows and agent versions.
- **Observe** — Production monitoring and evaluation of live agent conversations, including latency, task completion and workflow quality.
- **Human Review** — Queues for people to label difficult calls and calibrate automated metrics.
- **Voice AI Benchmarks** — Public STT and TTS comparisons with an open-source runner and methodology.
- **CLI, API and integrations** — Programmatic test execution and connections to deployment workflows and voice platforms.

## Achievements

- Krew says it runs more than 10,000 voice-agent evaluations monthly with Coval.
- Coval said in June 2026 that more than 60 organizations use its platform and it runs tens of millions of evaluations.
- Coval released a public, open-source voice-model benchmark runner and methodology.

## Latest updates

- **2026-06** — Announced a $28 million Series A led by Norwest; company stated $31 million total raised.
- **2026-07** — Published open-source methodology for its voice AI benchmarks.
- **2026-09** — Public benchmark directory continued comparing STT and TTS providers; current pricing page lists self-serve subscriptions.

## Links

- Website: https://www.coval.ai/
- LinkedIn: https://www.linkedin.com/company/covaldev/
- Twitter/X: https://x.com/covaldev
- GitHub: https://github.com/coval-ai

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Profile page: https://yespress.io/coval
Published by YesPress — https://yespress.io
Last updated: 2026-09-28