Assembly Line

Copyparty

Portable file server with accelerated resumable uploads, dedup, WebDAV, SFTP, FTP, TFTP, zeroconf, media indexer, thumbnails++ all in one file

Copyparty is an open-source file transfer project on GitHub under the MIT license (permissive), with 47k stars. It is built with CPython and V8. Its last push was 13 days ago.

Stars
47k
License
MIT
Activity
Active
Latest release
v1.20.26

Code on GitHub

Judgement

What it is
Complete system
What it does
A single-file Python file server with resumable uploads, deduplication, thumbnails, media indexing and access over HTTP, WebDAV, SFTP, FTP, TFTP and SMB.
Adopt it when
You want to turn a NAS, PC or Raspberry Pi into a browser-accessible file drop and share point in minutes.
Watch out
Mostly one developer's work, and its many protocols and options need careful permission configuration before exposing it to the internet.
Ready for
Production-ready
Runs as
Self-hosted server and command line
Built with
Python and JavaScript
How established
Established: started 7 years ago, latest release v1.20.26.
What the license allows
You can build it into a product you sell, as long as you keep its copyright notice.

Judged on 2026-11-03 from the project's README and GitHub data. The license and age lines are worked out directly.

Compare Copyparty

Built from

Follow it down: Copyparty → CPython → GCC → LLVM project → runs on a microchip

How compilers were built, back to punched paper tape

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Stars, license and activity come from GitHub and refresh on a rolling hourly schedule. The project's own description is quoted as written.