Agents
Free SemIf this week is useful. Typed outputs + probabilities look like a cleaner way to route agents than parsing LLM text every time.
Free SemIf this week is useful. Typed outputs + probabilities look like a cleaner way to route agents than parsing LLM text every time. jev is a new type of model - 'decision models' there are a few o
Free SemIf this week is useful. Typed outputs + probabilities look like a cleaner way to route agents than parsing LLM text every time. jev is a new type of model - "decision models" there are a few open source alternatives, one is SemIf (based on qwen3.5) we're hosting SemIf and offering it for free through LangSmith Gateway for the next week!
Related
- Use open models in Fleet!
- Not every step in an agent workflow needs the same model. Fleet now lets you customize which model each sub-agent uses, so you can route sim…
- fleet is built on top of deepagents, a model agnostic base harness! try building multi-model agents in fleet today, or build your own deep a…
Source: Harrison Chase (X) | 2026-09-21