Talks & Podcasts

Conference talks, podcast appearances, and videos from the Pyrefly team.

▶️ Video

How to get your agent to use Pyrefly for type checking

Meta Open Source YouTube

🎤 Talk

Tensor Shapes in the Type System

PyCon US 2026 Typing Summit

🎤 Talk

Type Checking in Agentic Workflows

PyCon US 2026 Typing Summit

▶️ Video

Pyrefly v1.0.0 is here!

Meta Open Source YouTube

▶️ Video

Pydantic support in Pyrefly

Meta Open Source YouTube

▶️ Video

Announcing Pyrefly Beta

Meta Open Source YouTube

🎤 Talk

Pyrefly: A Scalable Type Checker for a Unified IDE Experience

PyCon UK 2025

🎧 Podcast

Pyrefly: Fast, IDE-friendly typing for Python

Talk Python To Me

🎧 Podcast

More Python Type Checking! Pyrefly with Aaron Pollack & Steven Troxler

Happy Path Programming

▶️ Video

Introducing Pyrefly: A new type checker and IDE experience for Python

Meta Open Source YouTube

🎤 Talk

High-Performance Python: Faster Type Checking and Free Threaded Execution

PyCon US 2025

🎤 Talk

Introducing Pyrefly

PyCon US 2025 Typing Summit

🎧 Podcast

Open-sourcing Pyrefly: A faster Python type checker written in Rust

Meta Tech Podcast