// Build agent apps
outlines1.3.3
Structured Outputs
Open source Maintained For developers
IN ONE PARAGRAPH
outlines is structured Outputs.
Good for: Developers and teams who want to build agent apps.
01How to start
- 1Read the official quick-start (link above).
- 2Install from the official package registry:
pip install outlines - 3Try it on a small example before wiring it into a project.
02Alternatives & comparison
Compare side by side → crewAI Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks. ★ 60k Vercel AI SDK The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents ★ 27k gpt-researcher An autonomous agent that conducts deep research on any data using any LLM providers ★ 30k haystack Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems. ★ 27k langchain The agent engineering platform. ★ 148k