GPT-5.6 Rated More Powerful and Autonomous
haider1 · x · 2026-07-12
The author states that GPT-5.6 is a clear upgrade over 5.5.
His current observations:
- More autonomous, especially noticeable in 1.5x speed mode
- Finds more errors in new sessions
- Faster inference speed
- Better understanding of the entire project than fable 5
This is an early hands-on feedback focusing on model capability and behavioral changes.
Related event: GPT-5.6 Reported with Significant Upgrades in Reasoning and Coding(4 posts)→
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