← ToolsAI Frameworks Audit My Stack →
Instructor
RisingWhat is Instructor?
Python library for structured outputs from LLMs using Pydantic. Extract typed data from any model with validation, retries, and streaming support.
Heat Score59
Heat score updated May 22, 2026
+297d
+3330d
High momentum
See how Instructor fits your stack — run an A.R.C. audit.
Signal analysis
Instructor is in a rising phase with strong momentum (score: 59). Up 29 pts just this week. Rising tools in the AI Frameworks space are typically in their high-growth window — active development, growing integrations, and a community that's generating real content around them.Pricing
free
Frequently evaluated together
Builders looking at Instructor are also tracking these AI Frameworks tools right now.
No blueprint uses Instructor yet.
Browse all blueprints →Free Stack Audit
Is Instructor pulling its weight? Run a Stack Integrity Audit to see how it scores against your goals.
Audit My Stack →