Technologies

What is uppy built with?

uppy is a TypeScript repo built with Express. It stores its data in Redis and stores files in AWS S3. It has 560 files and 95,757 written lines, with 125 test files.

Read on November 2, 2026, at commit 1e70cc9. Read it as markdown

Other repos with a similar stack

Ordered by how much of its stack they share with uppy, then by stars.

Frequently asked questions

What language is uppy written in?
uppy is written in TypeScript: 560 files and 95,757 written lines.
What framework does uppy use?
uppy is built with Express.

The proof: in package.json

What database does uppy use?
uppy stores its data in Redis.

The proof: packages/@uppy/companion/src/server/redis.ts, line 1

What services does uppy use?
Does uppy have tests?
Yes. uppy has 125 test files.
Which repos have a stack like uppy's?
The ones that share most of its stack:twentyhq/twentyHeyPuter/puterlangfuse/langfuse

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