精选理由
LangChain 把 Deepagents 的框架层瘦身了，跑 agent 更省 token，预算敏感的话可以看看。
LangChain 团队对 Deepagents 的 harness 层做了精简优化，使其成为第二便宜的智能体执行框架。在同等任务下，它的 token 消耗明显下降。作为对比，Claude Code 被视为最耗 token 的 harness，而 Claude 也是当前最贵的 frontier 模型之一。开发者社区因此开始重新评估不同 agent 框架的实际运行成本。
原文 · Harrison Chase
Deepagents 👀 We did a bunch of work slimming down the harness, and it shows. Second cheapest harne...
Deepagents 👀 We did a bunch of work slimming down the harness, and it shows. Second cheapest harness! ℏεsam @Hesamation WAIT A MINUE, so Claude is not only the most expensive frontier model, but Claude Code is also the most token-hungry harness? the Claude Code enterprise bills are starting to make sense. 🔗 View Quoted Tweet 💬 0 🔄 0 ❤️ 0 👀 98 ⚡