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

How Stratix compares

Stratix vs Braintrust, LangSmith, Galileo, Promptfoo, Arize — the short version.

The AI evaluation space is crowded. This page is the short, honest comparison. The deep version with feature-by-feature tables lives in How Stratix compares (deep).

What's distinctly Stratix

These are the things you can do on Stratix today that are not equivalent on the alternatives:

  • Public model leaderboard. 175+ models, 52+ benchmarks, refreshed quarterly. None of the alternatives operate a public catalog at this scale.

  • Public benchmark catalog. Open browsing, no signup. Most alternatives keep benchmarks behind login.

  • Quarterly research reports. Long-form, dated, methodologically transparent.

  • Industry pages. 13 industries, scenario-mapped to platform capabilities.

  • Migration guides from LangSmith, Braintrust, Galileo, Promptfoo, MLflow.

  • Pricing transparency. Public Free tier, ECU PAYG visible without a sales call.

What the alternatives do that we don't (yet)

Honesty up front:

  • Some have larger out-of-the-box framework integrations. We ship a focused set; see Integrations. When we don't have a turnkey integration, we have a sample.

Honest competitive table

Capability
Stratix
Braintrust
LangSmith
Galileo
Promptfoo
Arize

Public model leaderboard

yes

no

no

no

no

no

Public benchmark catalog

yes

no

no

no

no

no

Quarterly research

yes

no

no

no

no

no

Migration guides

6

minimal

minimal

minimal

minimal

minimal

LLM-as-a-judge

yes

yes

yes

yes

yes

yes

Judge optimization

yes (GEPA)

partial

no

partial

no

no

Trace ingestion

yes

yes

yes

yes

partial

yes

Trace evaluation

yes

yes

yes

yes

partial

yes

Compare models

yes

partial

no

partial

yes

partial

Public evaluation spaces

yes

no

no

no

no

no

Industry pages

13

no

no

no

no

partial

Pricing transparency

yes

partial

partial

no

yes

partial

SDKs

yes

yes

yes

yes

yes

yes

Where to next

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