outlines

Generate structured outputs from AI models with Pydantic and JSON schema validation.

1|1|Updated Apr 26, 2026
One-click install
npx skills add https://github.com/BermudaLocals/hermes-agent-lite --skill outlines-bermudalocals
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: outlines
Source: https://github.com/BermudaLocals/hermes-agent-lite/tree/main/skills/mlops/inference/outlines
Command: npx skills add https://github.com/BermudaLocals/hermes-agent-lite --skill outlines-bermudalocals

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Provides a robust framework to generate and validate structured data outputs from AI models, ensuring JSON/XML/code correctness and leveraging Pydantic for type-safe results.

Core Features & Use Cases

  • Structured generation with schema-based validation (JSON schema / Pydantic)
  • Local and API model backends support (Transformers, vLLM, llama.cpp, OpenAI)
  • Common workflows: JSON extraction, data extraction, form processing, and code generation

Quick Start

Generate a validated JSON payload that conforms to a Pydantic model from a natural language prompt.

Frequently Asked Questions about outlines

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate structured JSON output from a local model using Pydantic validation?

To generate structured JSON output using Pydantic validation, this skill enforces deterministic formatting and type safety by applying schemas to local backends like Transformers, llama.cpp, and vLLM. It ensures model responses conform strictly to your defined JSON schemas.

Can I use structured generation with vLLM and llama.cpp backends?

Yes, structured generation works with vLLM and llama.cpp backends. The skill supports loading local model configurations and API models, applying strict validation to ensure type-safe results across all supported generation environments.

What is the best way to enforce type safety when extracting data from AI models?

The best way to enforce type safety during data extraction is using Pydantic schemas for structured generation. This approach applies strict validation to model outputs, ensuring deterministic JSON formatting and preventing schema violations in workflows like form processing.

Does this skill support code generation and form processing workflows?

Yes, the skill supports code generation and form processing workflows. It identifies and generates structured outputs from models with strict validation, handling common tasks like JSON extraction and data modeling while enforcing error handling.

Why does my model output fail JSON schema validation during structured generation?

Model output fails JSON schema validation when structured generation is not enforced. This skill solves the problem by applying Pydantic models to enforce deterministic formatting and type safety, ensuring outputs conform to required schemas before returning results.