New vid from @sydneyrunkle on how to build a model router into the harness:
1️⃣ Understand the tasks
2️⃣ Understand the models
3️⃣ Build the router in the harness
4️⃣ Track task outcomes
LangChain video shows how to build a model router into an agent harness
AISummary
LangChain's Sydney Runkle presents a four-step method for building a model router into a coding agent harness: understanding tasks, understanding models, building the router, and tracking task outcomes. The background post says the router cut costs by 64% without reducing quality by sending tasks that do not need a frontier model to cheaper models.
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@LangChain
not every task needs a frontier model! we built a model router into our coding agent's harness and cut costs by 64% w/o reducing quality. this vid walks through how it works, and how you can build one into your own harness!
Source: LangChain · x.comPublished · added here