Indie Work

Everything here is indie work: designed, built, shipped, and operated by one person.

01

SaaS

online services for vertical industries
01

余位 Yuwei

Multi-tenant SaaS for regional tour operators: drag-and-drop seat planning, full order flow, channel pricing and reconciliation. Row locks + optimistic locking + DB constraints make overselling impossible.

NestJS · React · PostgreSQL2 engineering notes →
02

Open source

code in the open — issues and PRs welcome
01

Open Council

A multi-model debate orchestrator: several AI models debate one question, peer-review each other, and reach a measured consensus for an answer more reliable than any single model. Low consensus means no forced conclusion. Orchestration and full transcripts stay on your machine; models can be official APIs or a local Ollama / vLLM endpoint. MIT.

TypeScript · CLI · Web UI · 开源5 engineering notes →
02

LLM-Bridge

A local personal AI gateway: unifies Claude Code, Codex, Antigravity, and Grok behind one OpenAI-compatible endpoint with a built-in chat UI. Reuses each subscription login, goes through official harnesses only, never touches a token. MIT.

Python · FastAPI · 开源5 engineering notes →
03

VibeTrail

Open-source session browser for coding agents: browse and full-text search Claude Code / Codex history across projects, resume any session in one click. Apache 2.0.

Rust · Tauri · 开源3 engineering notes →
03

Apps

indie apps for iOS / macOS / HarmonyOS
01

Flick

Photo cleanup for iOS / macOS: swipe to keep or delete, Vision-based similarity clustering and blur detection. Fully on-device, zero third-party dependencies. On the App Store.

Swift · SwiftUI · Vision4 engineering notes →
02

Diskly

Disk space analyzer for macOS: squarified treemap, drill-down navigation, global fuzzy search, and safe-to-clean detection for caches and build artifacts across many ecosystems. Deletions go to Trash and stay recoverable.

Swift · SwiftUI2 engineering notes →
03

Pier

Menu-bar resource monitor for macOS: ports with owning processes, top processes, system stats at a glance, one-click Docker and Homebrew service control. Fully local, no telemetry.

Swift · SwiftUI12 engineering notes →
04

mTinker

Menu-bar fix toolkit for macOS: one-click fixes for audio glitches, stuck Dock / Finder, DNS issues — plus clipboard history for text and images. Free, installable via Homebrew.

Swift · SwiftUI
05

Shellby

Native SSH client across iOS / iPadOS / macOS from one Swift codebase: split panes, multi-session and command broadcast on the Mac, plus a built-in AI Agent that turns plain-language ops tasks into step-by-step actions — every change waits on your approval, while read-only commands run automatically. A from-scratch Mosh-compatible transport keeps sessions alive across network changes and backgrounding. Keys live in the system Keychain and never hit disk in the clear, synced across the three Apple platforms via iCloud. Android is in closed beta; HarmonyOS is in review.

Swift · SwiftUI · SSH19 engineering notes →
06

灵犀互联 Lynsi

Local handoff between a HarmonyOS NEXT phone and the Mac: browse the phone's gallery on the Mac, two-way clipboard sync, screen mirroring, screenshots landing straight on the Mac clipboard, and file transfer. TLS 1.3 with the Mac's certificate pinned at pairing — peer-to-peer on your LAN, no servers. On the Mac App Store and HUAWEI AppGallery; the phone side is free forever.

Swift · ArkTS · HarmonyOS4 engineering notes →
07

Vela Playercoming soon

A private media library native to HarmonyOS: SMB / WebDAV / NFS / FTP / SFTP, Emby / Jellyfin / Plex, DLNA and Chinese cloud drives — fourteen kinds of source in one library, with posters, synopses and season/episode numbers scraped automatically. Playback runs on two engines: the system decoder first, falling back to libmpv software decoding for whatever it can't handle, with external subtitles rendered by libass. One ArkUI codebase covers phone, foldable, tablet, HarmonyOS PC and TV; metadata and progress stay on the device.

ArkTS · HarmonyOS · FFmpeg / libmpv
04

Games · Experiments

playful things that run in the browser
01

键道 KeyDo

A retro CRT arcade-style web typing game: dojo lessons, speed test, timed challenge, and word rain across four modes, with martial-arts belt ranks and a global leaderboard. Playable offline, with scores syncing when you reconnect (Cloudflare Workers + D1); 8-bit sound synthesized live by Web Audio.

React · Cloudflare D1 · Web 游戏9 engineering notes →