#Structured Outputs — Kunal Ganglani

code editor displaying react source code

Jev Models Explained: Faster Routing, Reranking, JSON

Jev-style decision models are non-autoregressive models for routing, reranking, and structured outputs. Here’s how they work, where they fail, and how to evaluate them like a builder.

Pydantic AI vs LangChain 2026: Type-Safe or Flexible — Which Wins?

AI and Machine Learning

Pydantic AI vs LangChain: Type-Safe or Flexible?

Pydantic AI wins for production teams that need type-safe, validated LLM outputs with minimal abstraction overhead; LangChain wins for rapid prototyping and broad ecosystem coverage. Your choice hinges on whether you value strictness or speed-to-market.

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