GPT-6 Astra tops EQ-Bench creative writing leaderboard, Opus 5.5 lands 7th

The author says GPT-6 Astra leads EQ-Bench's creative writing evaluation and shares seven prompts for making writing sound more human.

Alex Prompter

@alex_prompterArchived 2026.10.02Originally posted 2026.10.01

Alex Prompter @alex_prompterOriginally posted 2026.10.01

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Everyone's writing with Claude Opus 5.5 this week. But ChatGPT writes better. GPT-6 Astra is #1 on EQ-Bench's creative writing leaderboard. Opus 5.5 is 7th. Here are 7 GPT prompts that make you write like a human:

x.com/alex_prompter/status/2105557075535503737Archived 2026.10.02 10:04

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