gpt-6IMAGE

Claude Opus 5.5 reportedly tops GPT-6 Astra in benchmarks

A comparison image claims Opus 5.5 beats GPT-6 Astra on benchmarks, matches Fable 5.1's capabilities at 40% lower cost, and commenters are waiting for GPT-6 Sol.

MystiqueMide

@MystiqueMideArchived 2026.09.23Originally posted 2026.09.23

Claude Opus 5.5 reportedly tops GPT-6 Astra in benchmarks

MystiqueMide @MystiqueMideOriginally posted 2026.09.23

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This is insane!!! Did Claude opus 5.5 just beat GPT 6 Astra in benchmarks 😳 Same capabilities as Fable 5.1 and 40% cheaper. Anthropic is not playing. Now we wait for GPT 6 Sol 😂today is going to be interesting

This post quotes another post: “Anthropic releases Claude Opus 5.5 model”

x.com/mystiquemide/status/2102437162524291402Archived 2026.09.23 10:28