Does GPT-6 Astra actually consume fewer tokens than Claude Fable 5.1 and older models for the same tasks?
This story is from 2026-09-07. It is preserved in the archive; the latest stories are on the live feed.
I've been looking at some recent token-usage comparisons for GPT-6 Astra, and the difference seems surprisingly large. Artificial Analysis data has been cited showing Astra using around 21k output tokens per task, compared with roughly 64k for Claude Fable 5.1. I've also seen claims that Astra can…
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Timeline · 5 reports
- 2026-09-09 08:01 · Last Week in AI
LWiAI Podcast #256 - Fable 5.1, Astra Tease, Gemini 3.8 Flash - 2026-09-08 09:47 · r/GeminiAI
Updated Artificial Analysis Intelligence Index Ranking shows Gemini 3.8 Flash is nowhere near Fable Or Astra, rather it's worse than GLM 5.3 Flash! - 2026-09-08 09:46 · r/Bard
Updated Artificial Analysis Intelligence Index Ranking shows Gemini 3.8 Flash is nowhere near Fable Or Astra, rather it's worse than GLM 5.3 Flash! - 2026-09-07 21:32 · r/ChatGPT
GPT-6-Astra is on par with Claude Fable 5.1 on the (yet again) updated Artificial Analysis Intelligence Index - 2026-09-07 19:48 · r/ChatGPTCoding
Does GPT-6 Astra actually consume fewer tokens than Claude Fable 5.1 and older models for the same tasks?