# tiajinsha/JKVideo

高颜值第三方 B 站 React Native 客户端

Repository: https://github.com/tiajinsha/JKVideo
Canonical: https://ross.abutalabs.com/products/jkvideo
Language: TypeScript
License: MIT
License Family: permissive
Topics: android, danmaku, dash, expo, react-native, typescript, video-player, zustand
Last push: 2026-05-12T13:55:07+00:00

## Health v2 (maintenance only)
Score: 68/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 82, release rhythm 83, longevity 12
- inputs: {"age_days": 180, "days_push": 113, "days_rel": 113, "gap_med": 7, "n_releases_24m": 2}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 4999, forks 2873 (observed 2026-08-28T04:09:04.465979+00:00)

## What it is
JKVideo is a feature-rich third-party Bilibili client built with React Native and Expo, offering DASH video playback, real-time danmaku (bullet comments), live streaming, QR-code login, and offline downloads with LAN sharing. The project has been discontinued after receiving a legal notice from Bilibili and is preserved only as a learning reference.

## Use cases
- watch bilibili videos on android with a third-party client
- study how to implement danmaku overlay in react native
- learn DASH MPD video playback with ExoPlayer in expo
- example of WBI signature implementation in typescript
- build a cross-platform video app with expo router and zustand
- implement QR code login flow in a mobile app

## When to choose
- you want to study the source code of a full-featured React Native video client
- you need reference implementations of danmaku, DASH playback, or WBI signing
- you are building a similar media app and want architectural examples

## When to avoid
- you need a maintained, working Bilibili client - the project is discontinued and APIs may break
- you want something for commercial use - the project faces legal issues from Bilibili
- you need iOS App Store distribution or long-term support

## Facets
- artifact type: application
- maturity: abandoned
- function: video-processing, websocket, http-server, state-management, mobile-framework, gui
- domain: mobile-development, media, entertainment, frontend
- platform: cross-platform
- tags: bilibili, react-native, expo, danmaku, video-player, dash-playback, third-party-client, discontinued, android, ios, mobile

## Member repositories
- tiajinsha/JKVideo (main) score 68

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:04.465979+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 2026-08-29T18:17:36.122128+00:00, confidence not recorded.
  - readme: https://github.com/tiajinsha/JKVideo (fetched 2026-08-28T04:09:04.465979+00:00, sha 7f126cff0b89)
- Data as of 2026-08-30T08:39:29.467469+00:00.