# MatrixSeven/file-transfer-go

Go/React开发的端到端webrtc的文件传输/文字传输/桌面共享，安全，隐私，数据不经过服务器。

Repository: https://github.com/MatrixSeven/file-transfer-go
Canonical: https://ross.abutalabs.com/products/file-transfer-go
Homepage: https://transfer.52python.cn
Language: TypeScript
License: MIT
License Family: permissive
Last push: 2026-06-08T02:49:17+00:00

## Health v2 (maintenance only)
Score: 75/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 86, release rhythm 87, longevity 28
- inputs: {"age_days": 401, "days_push": 86, "days_rel": 86, "gap_med": 5.5, "n_releases_24m": 9}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 5102, forks 650 (observed 2026-08-28T04:09:09.767055+00:00)

## What it is
A self-hostable P2P file, text, and screen-sharing transfer tool built with a Go backend and Next.js/React frontend. Data flows directly between peers over WebRTC DataChannels with end-to-end encryption, so files never pass through the server, which only handles signaling.

## Use cases
- send large files between devices without uploading to a cloud service
- share text snippets between phone and computer with a pickup code
- share my screen with someone without installing meeting software
- self-host a private alternative to WeTransfer or Snapdrop
- transfer files between devices on different networks without a USB drive
- resume interrupted large file transfers between peers

## When to choose
- you want peer-to-peer transfers where the server never sees the data
- you need a self-hosted, Docker-deployable file sharing service
- you want no-registration, pickup-code-based sharing for files, text, and screen sharing

## When to avoid
- you need transfers through restrictive NATs without TURN relay infrastructure
- you require server-side file storage, history, or async delivery when the receiver is offline
- you need a managed SaaS with accounts and sharing links rather than a self-hosted tool

## Facets
- artifact type: application
- maturity: active
- function: websocket, http-server, file-upload, web-framework
- domain: web-development, privacy, files, self-hosted
- platform: self-hosted, windows, cross-platform, go
- tags: webrtc, p2p, file-transfer, screen-sharing, end-to-end-encryption, peer-to-peer, nextjs, no-registration, real-time, web-server, docker, linux, macos, nodejs

## Member repositories
- MatrixSeven/file-transfer-go (main) score 75

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:09.767055+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:02:11.982678+00:00, confidence not recorded.
  - readme: https://github.com/MatrixSeven/file-transfer-go (fetched 2026-08-28T04:09:09.767055+00:00, sha e1a681c77b3a)
  - homepage: https://transfer.52python.cn (fetched 2026-08-29T08:57:27.418237+00:00, sha 7252ef3335e3)
- Data as of 2026-08-30T08:39:29.467469+00:00.