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LiveUpdated 2026-09-22 18:46 UTC

GPT-6 Astra just lost it 🤯

GPT-6 Astra just lost it 🤯 Opus 5.5 beats Astra on: → Terminal-Bench (66.4% vs 57.9%) → FrontierCode (54.4% vs 53.3%)…

This is a dev post classified by Jev as AI dev tools (a launch), kept by the Dev Radar because it carries real work, not commentary.

GPT-6 Astra just lost it 🤯 Opus 5.5 beats Astra on: → Terminal-Bench (66.4% vs 57.9%) → FrontierCode (54.4% vs 53.3%) → GDPval knowledge work (1846 vs 1542 Elo) → Humanity's Last Exam (67.7% vs 57.2%) ..at roughly 20% of the cost per task. Let that sink for a moment: - Opus 5.5 costs 40% less compared to Opus 5 - performs at Fable 5.1 level - is 30% faster in output - and you get a banked reset on top of that.

Posted by Superman (13.1k followers) 1 h ago · 8 likes · 767 views · view the original post on X. Kept by the Dev Radar as AI dev tools.

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Every post is read and classified by Jev (TypeSafe): what it is, which market it belongs to, and whether the link is a real tool. 21.4k posts from 5k X accounts over the last 21 days, 2.4k tools, 12 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-22 18:46 UTC. Full method.