Openlayer

Openlayer is a unified AI evaluation, observability, and governance platform that turns LLM traces into compliance evidence, with 175+ tests, real-time guardrails, and mapping to EU AI Act, NIST RMF, and ISO 42001.

Openlayer is a unified platform for AI evaluation, observability, and governance, designed for enterprises that need to test, monitor, and control the models, agents, and AI systems they run. It spans the full model lifecycle, from pre-deployment evaluation through production monitoring to runtime enforcement, and can evaluate LLMs, agents, RAG applications, and traditional ML systems across quality, safety, performance, cost, and compliance. A defining feature is turning LLM trace data into audit and compliance evidence. Openlayer ships 175+ ready-to-use tests and 100+ automated checks with real-time guardrails that can block prompt injections and data leaks before they happen, and it maps results automatically to frameworks like the EU AI Act, NIST RMF, and ISO 42001. This governance-first orientation targets regulated industries where AI accountability is mandatory. Openlayer was named in the 2026 Gartner Market Guide for AI Evaluation and Observability Platforms, signaling analyst recognition. It suits ML, platform, and governance teams at regulated enterprises that need one system for evaluation, monitoring, and compliance, competing with observability and eval tools while emphasizing governance and audit readiness.