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Strong library abstractions prevent AI models from breaking backend wiring

Sujay Jayakar · Fullstack-Bench: The Eval for Coding Agents — with Sujay Jayakar, Chief Scientist, Convex · Mar 19, 2025 · at 30:14

Sujay Jayakar explains lessons from Fullstack-Bench regarding backend architectural choices for AI coding agents.

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“Models, you know, when given the full flexibility of fast API and doing SSE and wiring everything from scratch. It just couldn't help, but messed it up. So having like kind of strong life, like choosing good libraries that have strong abstractions is like, and I'm always a good bet with models”

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