Adding in the effective context lengths for GPT-5.1 and GPT-5.2. In the release for GPT-5.2, OpenAI highlighted the performance of the model across long context tasks (see image below from their release), so it would be really useful to get the performance of those models benchmarked here as well.
Adding in the effective context lengths for GPT-5.1 and GPT-5.2. In the release for GPT-5.2, OpenAI highlighted the performance of the model across long context tasks (see image below from their release), so it would be really useful to get the performance of those models benchmarked here as well.