# mayubao/KuaiChuan

仿茄子快传的一款文件传输应用

Repository: https://github.com/mayubao/KuaiChuan
Canonical: https://ross.abutalabs.com/products/kuaichuan
Homepage: http://www.jianshu.com/p/1b0b337829f5
Language: Java
License Family: other
Topics: socket, http, android, any-share, file-transfer, file-transfer-android
Last push: 2017-02-24T06:42:37+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3555, "days_push": 3477, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1779, forks 594 (observed 2026-08-28T04:05:35.325613+00:00)

## What it is
An Android file transfer app modeled after SHAREit (茄子快传), supporting device-to-device transfers over a custom TCP/UDP socket protocol and browser-based transfers via an embedded mini HTTP server. Written in Java, it uses Wi-Fi hotspot to create a LAN between sender and receiver.

## Use cases
- transfer files between two android phones over wifi
- send files from phone to pc browser without installing an app
- shareit alternative open source
- learn how to implement socket-based file transfer on android
- transfer files over local network with thumbnails
- android wifi hotspot file sharing app

## When to choose
- you need offline LAN file transfer between Android devices without internet
- you want to study a working example of custom socket protocols and embedded HTTP servers on Android
- you want browser-based file receiving without installing anything on the receiver

## When to avoid
- you need a maintained, production-ready app - the project has had no releases since 2017
- you need iOS or cross-platform support - it is Android-only
- you need encrypted or secure transfers - no security features are described

## Facets
- artifact type: application
- maturity: abandoned
- function: http-server, networking, file-system
- domain: android-tools, files, cross-platform
- platform: jvm
- tags: file-transfer, socket-programming, wifi-hotspot, shareit-clone, peer-to-peer, lan-transfer, android

## Member repositories
- mayubao/KuaiChuan (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:35.325613+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 2026-08-30T03:25:07.651384+00:00, confidence not recorded.
  - readme: https://github.com/mayubao/KuaiChuan (fetched 2026-08-28T04:05:35.325613+00:00, sha 1b014e2a1ee5)
  - homepage: http://www.jianshu.com/p/1b0b337829f5 (fetched 2026-08-29T11:03:14.305690+00:00, sha 517fc6d58de7)
- Data as of 2026-08-30T08:39:29.467469+00:00.