Reflex

XY is a fast Python charting library for interactive data visualization. Plot millions of points with pan, zoom, and hover. Style charts with CSS or Tailwind.

I put a 1.7B LLM inside the per-frame control loop of Super Smash Bros. Melee. 30ms CUDA-graph scoring, an Nsight trace of where the time really goes, a micro-simulator that imagines 6,144 futures per decision, a critic that loses to a constant, and a pol

Reflex combines semantic relevance, lexical evidence and account-scoped cache reuse for recurring-document retrieval.

Abstract page for arXiv paper 2606.06660: AEGIS: A Backup Reflex for Physical AI

Why ast.walk when you can ast.sprint? How we made Python AST traversal 220x faster while building a custom linter for Reflex's AI code generation.

We benchmarked computer use against auto-generated API endpoints on the same admin panel. 53 steps and 551k tokens vs 8 calls and 12k tokens.

A comprehensive comparison of Reflex, Django, Flask, Gradio, Streamlit, Dash, and FastAPI-the top Python web frameworks in 2026 for full-stack and data apps.

Pickle juice, and not deionized water, inhibits electrically induced muscle cramps in hypohydrated humans. This effect could not be explained by rapid restoration of body fluids or electrolytes. We suspect that the rapid inhibition of the electrically ind

Major improvements in Reflex v0.8.0-2-3x faster builds with Vite and Rolldown, 18% faster components with our Pydantic replacement, and reduced memory usage.