GPT-5.6-Sol Surges on Codex
danielhanchen · x · 2026-07-12
The author notes that GPT-5.6-Sol xhigh saw a significant boost in its SWE Bench Pro score after hitting the daily Margin Lab benchmark within Codex.
They point out that even though OpenAI "deprecated" SWE-related content last week, the results remain impressive: on a random set of 50 Codex questions, the score jumped from 54% (5.5 Xhigh) to 82%. The post wraps up by asking when we might see gpt-5.6 gh codex review.
Related event: GPT-5.6 Reported with Significant Upgrades in Reasoning and Coding(4 posts)→
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