Reason 榜单里 Codex 用的就是 GPT-6 Astra xhigh

Spikez 99.9% @0xSpikez原推发布于 2026.10.14

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Read the label under Reason's star on their own chart: GPT-6 Astra xhigh. That's the same model Codex runs at the point it beats. So the 3 extra points and the ~$1 saved per task come from the harness: how it plans, what it reads, when it stops. That's where I'd look for cheap gains this year too, not in the next model. Two things I want before I fully buy it. The tweet says Terminal-Bench 4.0 but the chart's axis says Coding Agent Index. And it's their own run. If someone independent reproduces it, every agent team should be studying this harness.

这条是引用着另一条写的：「Reason 发布：免费终端 Agent 框架，比 Codex+Astra 便宜 22%」