Instructor
Structured outputs from LLMs using Pydantic
⭐9,000
Developer ToolsFree (open-source)
About Instructor
Instructor is a Python library for getting structured, validated outputs from LLMs. It uses Pydantic models to define output schemas and handles retries, streaming, and validation automatically.
Features
✦Structured output
✦Pydantic models
✦Retry logic
✦Streaming
✦Multi-provider
Pros & Cons
Pros
- +Clean Pydantic integration
- +Automatic validation
- +Retry logic built-in
- +Multi-provider support
- +Well-documented
Cons
- −Python only
- −Overhead for simple use cases
- −Learning curve with Pydantic
- −Limited non-text outputs
Platforms
LinuxmacOSWindows
Tags
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