Typescript library for editing videos with code

In plain words

This TypeScript library enables developers to build video processing applications that run entirely in the browser using client-side processing. Created for AI-focused video workflows, it leverages WebGPU and WebCodecs technologies to deliver high-performance rendering capabilities. The library is designed for developers seeking to create advanced video processing tools without server-side dependencies.

written from the facts on this page · September 2026

From the sources

A fast, browser based video compositing engine powered by WebCodecs - diffusionstudio/core

In the maker’s words, at launch

Today we launched a Typescript library for building video processing applications that can run completely client-side This project has been started in March 2023 with the mission of creating the "video processing toolkit for the area of AI". During an extensive research period, we quickly decided to fully embrace…

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