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LiveUpdated 2026-09-19 18:08 UTC

Codenamed Union Alpha, scores frontier-level points on Terminal-Bench 4.0, according to…

Codenamed Union Alpha, scores frontier-level points on Terminal-Bench 4.0, according to @opencode (non-verified by…

This is a AI post classified by Jev as Frontier models (a model release), kept by the AI Radar because it carries real work, not commentary.

Codenamed Union Alpha, scores frontier-level points on Terminal-Bench 4.0, according to @opencode (non-verified by @ArtificialAnlys). Priced within the most attractive quadrant, it's doing better than the Pareto frontier, like GPT-6 Astra. No other details so far. Any ideas? 🤔

Posted by thewhitemage. (37.2k followers) 3 days ago · 7 likes · 1.2k views · view the original post on X. Kept by the AI Radar as Frontier models.

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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. 27.2k posts from 4.8k X accounts over the last 14 days, 1.2k tools, 19 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-19 18:08 UTC. Full method.