Reading 324 thinking summaries: GPT-6 Astra hedges 20x more than Opus 5.5
ycombinator · x · 2026-10-03
Design Arena reviewed 324 thinking summaries from GPT-6 Astra and Claude Opus 5.5 to compare how each builds a game:
- Astra uses hedging language ("maybe", "might", "it seems") about 20x as often as Opus;
- Opus typically weighs a few options and commits early in 4 out of 5 summaries, versus Astra's 1 in 4;
- Their takeaway: Astra works more like a designer, Opus more like a builder.
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