--- title: Pydantic News & Updates | daily.dev description: Pydantic news and updates covering A Python library for data validation and settings management driven by type annotations. Readers can learn about model definition and validators, serialization and JSON schema generation, performance changes in version 2, use with FastAPI. canonical: https://daily.dev/tags/pydantic twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/tags/pydantic og:type: website og:site_name: daily.dev og:title: Pydantic News & Updates | daily.dev og:description: Pydantic news and updates covering A Python library for data validation and settings management driven by type annotations. Readers can learn about model definition and validators, serialization and JSON schema generation, performance changes in version 2, use with FastAPI. og:image: https://api.daily.dev/og/tags/pydantic.png og:image:width: 1200 og:image:height: 630 --- ## Recommended Pydantic stories ## Who to follow for Pydantic [](https://daily.dev/mkennedy) [Michael Kennedy](https://daily.dev/mkennedy) [@mkennedy](https://daily.dev/mkennedy) Joined Oct 13\. 2021 30 Python enthusiast. Host of @talkpython and @pythonbytes podcasts, founder of Talk Python Training. ## Top sources covering Pydantic ## Most upvoted Pydantic posts ## Best discussed Pydantic posts ## All posts about Pydantic ```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","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/tags/pydantic#page","url":"https://daily.dev/tags/pydantic","name":"Pydantic News & Updates","description":"Pydantic news and updates covering A Python library for data validation and settings management driven by type annotations. Readers can learn about model definition and validators, serialization and JSON schema generation, performance changes in version 2, use with FastAPI.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/tags/pydantic#items","numberOfItems":10,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/creating-a-smart-home-ai-assistant-ha5sqnnab","name":"Creating a Smart Home AI Assistant"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/generating-structured-output-from-openai-anthropic-and-azure-ai-using-langchain-following-pydantic-3ioz2xfia","name":"Generating Structured Output From OpenAI, Anthropic, and Azure AI Using LangChain following Pydantic Approach"},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/on-fastapi-hsy6zvkdm","name":"On FastAPI"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/pydantic-for-experts-reusing-importing-validators-iqoldb51s","name":"Pydantic for Experts: Reusing & Importing Validators"},{"@type":"ListItem","position":5,"url":"https://daily.dev/posts/create-an-ai-driven-movie-quiz-with-gemini-llm-python-fastapi-pydantic-rag-and-more-jiebljqxu","name":"Create an AI-Driven Movie Quiz with Gemini LLM, Python, FastAPI, Pydantic, RAG and more"},{"@type":"ListItem","position":6,"url":"https://daily.dev/posts/pydantic-simplifying-data-validation-in-python-real-python-zs9aw16ri","name":"Pydantic: Simplifying Data Validation in Python – Real Python"},{"@type":"ListItem","position":7,"url":"https://daily.dev/posts/meet-instructor-a-python-library-that-makes-it-easy-to-reliably-get-structured-data-like-json-from--5ccyej0rp","name":"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"},{"@type":"ListItem","position":8,"url":"https://daily.dev/posts/pydantic-tutorial-data-validation-in-python-made-simple-qhwi6gxky","name":"Pydantic Tutorial: Data Validation in Python Made Simple"},{"@type":"ListItem","position":9,"url":"https://daily.dev/posts/make-your-mlops-code-base-solid-with-pydantic-and-python-s-abc-nlehsrjo2","name":"Make your MLOps code base SOLID with Pydantic and Python’s ABC"},{"@type":"ListItem","position":10,"url":"https://daily.dev/posts/pydantic-is-a-game-changer-ouytcp9gv","name":"Pydantic is a Game-Changer"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Tags","item":"https://daily.dev/tags"},{"@type":"ListItem","position":3,"name":"Pydantic"}]}]} ```