OpenAI Evals platform changelog

Every change to OpenAI Evals platform that Modelpeers has recorded, newest first, each with the source it came from. The record starts Jun 3, 2026.

All (1)Retiring (1)

June 2026

OpenAI Evals platform

Developer tool at OpenAI

RetiringJun 3, 2026

Evals platform to shut down November 30

Existing evals become read-only on October 31, 2026, and the Evals dashboard and API are scheduled to shut down on November 30, 2026. OpenAI points to Promptfoo as a migration path.

Takes effect Nov 30, 2026 · in 29 days

Who is affected:: Teams running evals on the OpenAI platform.
Action needed:: Export evals and move to another tool before October 31, 2026.

Get this changelog in a feed reader with the RSS feed.