o3-mini-high via github models, copilot custom instructions in repository, o3-mini in copilot

readme.md

o3-mini-high via github models

github.blog

intro to github models

docs.github.com

github models

docs.github.com

github models rate limits

Rate limit tier	Rate limits	Copilot Pro
Azure OpenAI o3-mini	Requests per minute	2
Azure OpenAI o3-mini	Requests per day	12
Azure OpenAI o3-mini	Tokens per request	4000 in, 4000 out
Azure OpenAI o3-mini	Concurrent requests	1

github.com/marketplace

o3-mini playground

github.com

community discussions related to github copilot

github.com

community discussions related to github models

hn.algolia.com

search github.blog

github.blog

posts related to github-copilot tag

copilot custom instructions in repository

github.blog

copilot custom instructions in repository (vs code workspace)

$WORKSPACE/.github/copilot-instructions.md

{
  ...
  // Controls whether code instructions from `.github/copilot-instructions.md` are added to Copilot requests.
  //
  // Note: Keep your instructions short and precise. Poor instructions can degrade Copilot's quality and performance.
  "github.copilot.chat.codeGeneration.useInstructionFiles": true,
...
}

o3-mini in copilot

github.com

simply select "o3-mini (Preview)".

Paid Copilot subscribers get up to 50 messages every 12 hours

docs.github.com

o3-mini

You can make 50 requests to this model every 12 hours.

github.blog

The model is configured to use OpenAI’s medium reasoning effort