--- title: Meet Instructor: A Python Library that Makes it Easy to... description: Meet Instructor, a Python library that simplifies managing structured data from large language models. It offers response models, retry management, validation,... canonical: https://daily.dev/posts/meet-instructor-a-python-library-that-makes-it-easy-to-reliably-get-structured-data-like-json-from--5ccyej0rp twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Meet Instructor: A Python Library that Makes it Easy to Reliably Get Structured Data like JSON from Large Language Models (LLMs) like GPT-3.5, GPT-4, GPT-4-Vision | daily.dev og:description: Meet Instructor, a Python library that simplifies managing structured data from large language models. It offers response models, retry management, validation,... og:url: https://daily.dev/posts/meet-instructor-a-python-library-that-makes-it-easy-to-reliably-get-structured-data-like-json-from--5ccyej0rp og:image: https://api.daily.dev/og/posts/5cCYEj0rP.png og:image:alt: Meet Instructor: A Python Library that Makes it Easy to Reliably Get Structured Data like JSON from Large Language Models (LLMs) like GPT-3.5, GPT-4, GPT-4-Vision og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Meet Instructor: A Python Library that Makes it Easy to Reliably Get Structured Data like JSON from Large Language Models (LLMs) like GPT-3.5, GPT-4, GPT-4-Vision **[Machine Learning News](https://daily.dev/sources/mlnews)** · 4 min read · 9 upvotes · 0 comments ## Summary Meet Instructor, a Python library that simplifies managing structured data from large language models. It offers response models, retry management, validation, streaming support, and flexible backends. Additionally, it provides CLI functionalities for fine-tuning jobs, file management, and usage monitoring. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#python](https://daily.dev/tags/python), [#nlp](https://daily.dev/tags/nlp), [#cli](https://daily.dev/tags/cli) [View this post on daily.dev](https://daily.dev/posts/meet-instructor-a-python-library-that-makes-it-easy-to-reliably-get-structured-data-like-json-from--5ccyej0rp) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Meet Instructor: A Python Library that Makes it Easy to Reliably Get Structured Data like JSON from Large Language Models (LLMs) like GPT-3.5, GPT-4, GPT-4-Vision","url":"https://daily.dev/posts/meet-instructor-a-python-library-that-makes-it-easy-to-reliably-get-structured-data-like-json-from--5ccyej0rp","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/meet-instructor-a-python-library-that-makes-it-easy-to-reliably-get-structured-data-like-json-from--5ccyej0rp"},"datePublished":"2024-04-09T09:03:09.887Z","dateModified":"2024-05-09T09:21:59.549Z","description":"Meet Instructor, a Python library that simplifies managing structured data from large language models. 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