# Together AI — A/B test models in production

- Company: Together AI (together.ai)
- Announced: 2026-08-17T00:00:00+00:00
- Category: product-launch
- Subject: Inference platform
- Source: https://www.together.ai/blog/a-b-test-models-in-production
- Record: https://forck.live/items/4160-a-b-test-models-in-production

Together AI introduces native A/B testing for LLM endpoints, allowing traffic splits between a control and up to 20 variants with fixed percentages, etag-guarded updates, and blue-green promotion.

## Evidence

Verbatim from https://www.together.ai/blog/a-b-test-models-in-production:

> The Together AI platform allows you to run A/B experiment logic at the endpoint level.

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Record: https://forck.live/items/4160-a-b-test-models-in-production
Catalogue: https://forck.live/llms.txt
Feed: https://forck.live/feed.md