Feature hasn't been suggested before.
Describe the enhancement you want to request
Please add first-class gpt-5.5 support for the OpenAI provider.
What this should include:
- allow
model: gpt-5.5 anywhere OpenCode validates or resolves OpenAI model IDs
- show
gpt-5.5 in model pickers and supported-model lists where OpenAI models are surfaced
- use the correct OpenAI request shape for GPT-5.5 so requests do not fail on unsupported parameters or reasoning summary options
Typical config/use case:
{
"provider": "openai",
"model": "gpt-5.5"
}Why this would help:
- GPT-5.5 is a new OpenAI flagship model and users expect to be able to select it directly in OpenCode
- keeping the OpenAI model list current avoids manual workarounds and reduces support/debug churn when a model is already available in an account
- OpenCode already documents and exposes GPT-5.4 variants, so GPT-5.5 support is a natural follow-up
Reference:
https://openai.com/index/introducing-gpt-5-5/
Feature hasn't been suggested before.
Describe the enhancement you want to request
Please add first-class
gpt-5.5support for the OpenAI provider.What this should include:
model: gpt-5.5anywhere OpenCode validates or resolves OpenAI model IDsgpt-5.5in model pickers and supported-model lists where OpenAI models are surfacedTypical config/use case:
{ "provider": "openai", "model": "gpt-5.5" }Why this would help:
Reference:
https://openai.com/index/introducing-gpt-5-5/