2 posts tagged with "GPT-5.6"

Summary​

We re-ran the same PR security-review benchmark (not a full-code scan) over a new wave of models: Kimi K3, Gemini 3.6, Opus 5, GLM5.2 and more OpenAI models. Overall, GPT-5.6 Sol is still on top. Kimi K3 is the strongest open-weights performer, GLM 5.2 is cheap and precise but lags hard on recall, and Opus 5 performed well but was even more expensive than Fable. More below!

We wanted to take the guesswork out of which model to use for PR security reviews. To our surprise no Anthropic model reaches the frontier at all and the latest GPT5.6, released only 3 days ago, is the king. Although Fable is known to perform well on a full-code scan, PR reviews are a common workload for our users.