For the complete documentation index, see llms.txt. This page is also available as Markdown.

Overview

Overview of LayerLens Stratix — three experiences, the workflow spine, what's in the platform.

LayerLens Stratix is the AI evaluation platform for teams who need to know — before customers do — whether a model, a prompt, or an agent is good enough to ship. Three customer-facing experiences cover the full evaluation lifecycle: Stratix Public for anonymous research, Stratix Premium for team workflows, and the Python SDK for programmatic access.

Want to see Stratix in action? Schedule a 30-minute demo → — or jump straight into Stratix Public (no signup) and the Free tier of Premium.

What is it?

High Level Overview and the "two products" framing.

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Three experiences

How Public, Premium, and the SDK fit together.

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Agentic evaluations

Pre- and post-deployment quality gates for multi-step agents.

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Platform architecture

The components: catalog, evaluation engine, judges, traces, learning.

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Personas and paths

Builder, Operator, Researcher, Admin, Buyer — pick yours.

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Quarterly reports

Q1-Q4 research reports on model performance and benchmark trends.

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Pricing tiers

Free, Premium, Enterprise — what's included and what's not.

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How Stratix compares

Stratix vs Braintrust, LangSmith, Galileo, Promptfoo, Arize.

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Trust and security

Encryption, compliance, tenant isolation, audit, BYOK.

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Schedule a demo

Book a 30-minute walk-through — or start hands-on today.

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Brand assets

Product names, logos, voice, and boilerplate for partners.

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The Stratix Workflow

Six stages from picking a model to governing it in production:

  1. Select — review leaderboards and benchmarks; optionally compare candidates side-by-side.

  2. Build — wire your code or agent to emit traces.

  3. Observe — see real production behavior across surfaces.

  4. Evaluate — score outputs with LLM judges, LLM-backed scorers, and code graders.

  5. Improve — tune prompts and judges (GEPA); re-run.

  6. Govern — enforce gates in CI/CD and across your org.

Every concept, how-to, tutorial, and recipe in these docs maps to one of these stages. Learn the workflow →

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