build1 publisher
Deep Agents now swaps in apply_patch the moment you name a Codex model
LangChain's new harness profiles set prompts, tool implementations and tool names per model family. The company measures a 10 to 20 point gain on a tau2-bench subset it curated from tasks frontier models have not saturated.
Publishers:langchain.com
Reality
- Evidence45
- Adoption15
- Hype gap+18
- Incentives80
- Confidence55