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Openlayer

Unified AI evaluation, observability, and governance platform for enterprise machine learning and LLM systems.

2021Active

About

Openlayer offers an AI governance and observability platform designed to accelerate the evaluation and monitoring of agentic systems. It provides automated tests and real-time guardrails to prevent issues like prompt injection, PII leakage, and hallucinations, enabling secure enterprise innovation. The platform supports both LLM and traditional ML systems, assisting teams from prototype to production with data quality checks and compliance alignment.

Technology stack

detected 2026-06-18
Est. monthly stack spend~$200/mo
CDN
Vercel
EmailGoogle Workspace
Hosting
Vercel
Stack
Next.js
Analytics
Google Tag Manager
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Frequently asked

What does Openlayer do?

Openlayer offers an AI governance and observability platform designed to accelerate the evaluation and monitoring of agentic systems. It provides automated tests and real-time guardrails to prevent issues like prompt injection, PII leakage, and hallucinations, enabling secure enterprise innovation. The platform supports both LLM and traditional ML systems, assisting teams from prototype to production with data quality checks and compliance alignment.

How much funding has Openlayer raised?

Openlayer has raised a total of $19M in funding. The most recent round on record is Series A.

Where is Openlayer headquartered?

Openlayer is headquartered in San Francisco, United States.

When was Openlayer founded?

Openlayer was founded in 2021.

What industry does Openlayer operate in?

Openlayer operates in AI, SaaS, DevTools, Agentic AI.