Python
v1.9.2nvidb
See the GPUs on all your SSH servers in one terminal view, and queue jobs onto whichever has room.
pip install nvidbOpen source by L1ght
Workarounds turned into tools.
Each one started as a fix for a real problem: shared GPU servers, coding agents, papers and odd hardware. Every tool here is released, with a way to install or open it. Research prototypes stay off this page.
22 projects on 6 shelves, 50 stars on GitHub
01GPU & computemonitor, share, fake
Tools that came out of running shared GPU servers: see what is busy, split a card fairly, and develop CUDA code on a machine with no GPU at all.
Python
v1.6.0FakeGPU
Run CUDA-facing code and plan GPU memory without a real GPU: fake devices for PyTorch, NVML and NCCL calls, plus memory estimators for LLM training and serving.
Linux wheel on Releases →Python
v0.2.0nVertake
Split one NVIDIA GPU's SMs and memory between jobs, give one of them priority, and rebalance while they run.
pip install nvertakePython
v0.2.1metop
An nvtop-style terminal monitor for the GPU and Neural Engine on Apple Silicon Macs.
pip install metop02Remote dev & agentswherever the code lives
For working on remote machines and alongside coding agents: providers, skills, shells and files, without setting up the server first.
Rust
v0.2.2ccs-panel
A desktop panel for switching Claude Code providers on remote SSH servers, compatible with cc-switch.
Download for macOS, Windows or Linux →Go
skim
Keep the skills of Claude Code, Codex, Gemini and other coding agents in one store, and switch whole skill sets at once.
go install github.com/FanBB2333/skim/cmd/skim@latestGo
ptyrelay
Turn a shell you already have (tmux, a web terminal, docker exec, ssh -T) into file and command tools for an agent, with an MCP server.
go install github.com/FanBB2333/ptyrelay/cmd/ptyrelay@latestGo
code-local
Mount a remote code-server workspace as a local folder over NFS or WebDAV, with only its URL and password: no SSH needed.
go install github.com/FanBB2333/code-local/cmd/code-local@latestGo
AnyMachine
Run Linux VMs on a Mac with different CPU, memory, network and browser setups, and audit the device details each guest can see.
03Network & cloudno more hand-edited configs
Desktop apps that replace hand-edited config files and clunky web consoles.
TypeScript
SurgeKit
Edit Surge profiles with structured editors, a live preview of the .conf and a tester that shows which rule a URL matches.
See it on the showcase site →Go
v0.2.4-r1walioss
A desktop browser for Alibaba Cloud OSS: tabs, an editable oss:// address bar, previews and an upload/download queue.
Download for macOS or Windows →04Papers & LaTeXread it, write it
Reading other people's LaTeX, and writing your own outside the browser tab.
TypeScript
XTX (arXivTeXplorer)
A Chrome extension that opens any arXiv paper's TeX source in a VS Code-style viewer, with a file tree and highlighting.
Add to Chrome →Go
v0.3.6downleaf
Mount Overleaf projects as a local folder and edit them in any editor, or with Claude Code; changes sync back on save.
go install github.com/FanBB2333/downleaf/cmd/downleaf@latest05Hardwareodd devices, put to work
Getting unusual hardware to talk to a Mac or a NAS.
Go
CBD (CellBridge-Docker)
Turn the first-generation DJI 4G module and a SIM card into a second line for your iPhone: a Docker gateway on your NAS carries VoLTE calls and SMS over Tailscale, and YakPhone rings even when the phone is locked.
Deploy with Docker Compose →Go
vodjive
Use the first-generation DJI 4G dongle as a USB modem on macOS, with an AT console, SMS and eSIM tools.
Build from source →Dart
MTM (Mifare Tool)
A macOS app for reading and writing Mifare Classic cards with a PN532 NFC module.
Build from source →06Agent skillsdrop-in behaviours
Skills that change how a coding agent reasons or writes. They work with Claude Code, Codex and other agents that read SKILL.md files.
HundredSchools
Fourteen schools of philosophy, from Daoism to Popper, turned into planning and checking strategies, with a guide for picking one per task.
FeynGrill
The model grills its own draft for gaps and jargon first, then explains the answer from first principles.
Pulz
Debug in four diagnostic phases, borrowed from traditional Chinese medicine, before writing a minimal fix with a test.
Humandex
Strips corporate jargon, filler openers and flattery from GPT models' Chinese output.
GPTify
The opposite direction: gives Claude, Gemini and other models GPT's chatty Chinese style.
SIGMEOW
A joke skill: a cat walks across the keyboard and leaves harmless mischief in the agent's code.
To use one, copy its folder into your agent's skills directory, for example .claude/skills/<name>/ for Claude Code.