Google 介绍 Hydrogen 四档思考级别与 Antigravity Orchestrator 多模型协作
Google 介绍 Hydrogen 提供低、中、高和新增 xhigh 四个思考级别，按可预期的方式权衡智能、延迟和 token 用量。Antigravity 中的 Orchestrator 面向 Google AI Ultra 订阅者开放，可在单次会话内自动完成多模型协作：Carbon 制定架构方案，把代码修改和测试交给 Hydrogen，检查失败时再介入。
Google· @Google · X·2026-11-13 02:09· 16 分钟前AI 评分57
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Google 介绍 Hydrogen 提供低、中、高和新增 xhigh 四个思考级别，按可预期的方式权衡智能、延迟和 token 用量。
正文 · 原文
Hydrogen gives you four thinking levels (low, medium, high, and a new xhigh tier) that scale intelligence, latency, and token use in a predictable progression — so you only wait and pay for the reasoning depth a task needs.
And with Orchestrator in @Antigravity (available to Google AI Ultra subscribers), multi-model teamwork happens automatically in a single session:
Carbon sets the architectural plan, hands off code edits and testing to Hydrogen, and steps back in if a check fails, reaching near-Carbon task success rates on Terminal-Bench 4.0 while consuming 24% less quota and completing 19% faster on average.
来源：Google · x.com
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来源：RadarAI · aihot.news