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Twick – React Video Editor SDK with AI Captions and MP4 Export

Twick – React Video Editor SDK with AI Captions and MP4 Export

by seekerquest·Feb 17, 2026·2 points·0 comments
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AI Analysis

●●SolidWizardryShip It
The Take

Client-side FFmpeg.wasm plus an embeddable React timeline editor is the project's practical win — you can transcribe with Google STT, edit captions in a timeline, and either export in-browser or push heavy renders to serverless MP4. It's clearly early-stage (some features and scalability docs are sparse), but the combination of canvas-based tools, caption automation, and a TypeScript SDK makes it a useful shortcut if you need to ship editing features fast.

Target Audience

Frontend developers, startups and teams building video SaaS, indie devs who need embeddable editing + captioning

Post Description

I have been building Twick, a React video editor library & SDK for building custom video applications.

It includes:

- AI caption generation (Google Speech-to-Text)

- React timeline editor

- Canvas-based editing tools

- Client-side rendering

- Serverless MP4 export

- TypeScript SDK

The goal is to help developers ship video SaaS and automation tools without rebuilding the entire editor stack.

Would love your feedback.

Try it: https://development.d1vtsw7m0lx01h.amplifyapp.com/

GitHub: https://github.com/ncounterspecialist/twick

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