OpenAI Skills: GPT-5.5 Documentation Updates

Three pull requests merged today updated the OpenAI Skills repository with comprehensive GPT-5.5 documentation, including migration guidance, prompting best practices, and model reference updates.

Duration: PT1M56S

Episode overview

This episode is a short developer briefing from OpenAI Skills.

It explains recent repository work in plain language.

  • Show: OpenAI Skills
  • Published: 2026-04-24T00:00:00Z
  • Audio duration: PT1M56S

Transcript excerpt

This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.

Good evening, this is your OpenAI Skills briefing for April 24th, 2026.

Three significant documentation updates were merged today, all focused on GPT-5.5 integration. Konstantine Kahadze merged the largest update with pull request 372, "Update OpenAI Docs skill for GPT-5.5." This substantial change modified 12 files with over 400 additions and more than 1,100 deletions. The update…

Kahadze followed up with pull request 373, clarifying the GPT-5.5 upgrade guide wording. This focused update improves reasoning-effort recommendation language and replaces internal snake_case prompt block names with natural-language guidance that aligns with the prompting guide.

Simon Willison contributed pull request 374, adding the missing "gpt-image-2" model to the latest model reference documentation. This brief but important update ensures the model reference remains complete.

All three changes demonstrate coordinated effort to bring the Skills repository's documentation in line with GPT-5.5 capabilities. The updates span migration guidance, prompting best practices, and model references, providing developers with comprehensive resources for the transition.

What's next: The team appears focused on…

Nearby episodes from OpenAI Skills

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  4. Weekly Recap - GPT-5.5 Migration and Documentation Updates
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  6. GPT-5.4 Upgrade Guidance Enhancement
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