# jinsi-ai/b0pass

百灵快传(B0Pass)：基于Go语言的高性能 "手机电脑超大文件传输神器"、"局域网共享文件服务器"。LAN large file transfer tool。

Repository: https://github.com/jinsi-ai/b0pass
Canonical: https://ross.abutalabs.com/products/b0pass
Homepage: https://4bit.cn/p/b0pass
Language: Go
License: Apache-2.0
License Family: permissive
Topics: golang, go, file-transfer, bigfile, webserver, wifi-network
Last push: 2025-04-10T08:35:23+00:00

## Health v2 (maintenance only)
Score: 30/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 15, release rhythm 8, longevity 100
- inputs: {"age_days": 2506, "days_push": 510, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2346, forks 324 (observed 2026-08-28T04:06:39.856611+00:00)

## What it is
B0Pass (百灵快传) is a high-performance LAN file transfer tool and local file sharing server written in Go, distributed as a single executable. It lets phones and computers on the same network transfer very large files via a web interface with QR-code access, chunked uploads, and an online file management UI.

## Use cases
- transfer large files between phone and computer over wifi
- share files across devices on a local network without cables
- run a quick LAN file server from a single executable
- upload big files from mobile by scanning a QR code
- manage and browse shared files remotely from a phone
- send files between computers without cloud storage

## When to choose
- you need fast, no-install file transfer between devices on the same LAN
- you want a single-binary tool that works on Windows, Linux, and macOS
- you frequently move very large files and want chunked, resumable-feeling uploads
- you prefer self-hosted transfer without internet or cloud accounts

## When to avoid
- you need file transfer over the internet, not just LAN
- you need end-to-end encrypted or authenticated enterprise file sharing
- you need folder uploads, archive extraction, or PDF preview (planned but not implemented)
- you need a full-featured cloud storage platform with user management

## Facets
- artifact type: application
- maturity: active
- function: file-upload, http-server, web-framework
- domain: files, self-hosted, developer-tools, cross-platform
- platform: windows, cross-platform, go
- tags: file-transfer, lan-sharing, qr-code, large-files, wifi, single-binary, linux, macos, android

## Member repositories
- jinsi-ai/b0pass (main) score 30

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:39.856611+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 2026-08-30T02:37:01.890723+00:00, confidence not recorded.
  - readme: https://github.com/jinsi-ai/b0pass (fetched 2026-08-28T04:06:39.856611+00:00, sha 21a020f97200)
- Data as of 2026-08-30T08:39:29.467469+00:00.