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json_generation

Complete guide to JSON generation with Outlines using Pydantic models and JSON schemas.

  • Skills
  • AI research
  • 3

What it does and how to use it

A skill that teaches Claude Code to do ai research tasks well. It is packaged knowledge the model uses whenever it is relevant.

  1. Install the skill (command above).
  2. In Claude Code, describe what you need - the skill turns on by itself when the context fits.
  3. No commands to memorize: you talk in plain language and the skill does the rest.

Install (Claude Code)

mkdir -p .claude/skills/json-generation && curl -fsSL https://doutorai.pt/data/lib/skills__json-generation.md -o .claude/skills/json-generation/SKILL.md

Paste this command into the terminal, in your project folder, and the component installs automatically.

Content

# Comprehensive JSON Generation Guide

Complete guide to JSON generation with Outlines using Pydantic models and JSON schemas.

## Table of Contents
- Pydantic Models
- JSON Schema Support
- Advanced Patterns
- Nested Structures
- Complex Types
- Validation
- Performance Optimization

## Pydantic Models

### Basic Models

```python
from pydantic import BaseModel
import outlines

class User(BaseModel):
    name: str
    age: int
    email: str

model = outlines.models.transformers("microsoft/Phi-3-mini-4k-instruct")
generator = outlines.generate.json(model, User)

user = generator("Generate use

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