James Xian

ds4. DeepSeek 4 Flash and PRO local inference engine for Metal, CUDA and ROCm

turbolite. SQLite VFS with sub-100ms cold JOIN queries from S3 + page-level compression and encryption

get-shit-done. A light-weight and powerful meta-prompting, context engineering and spec-driven development system for Claude Code by TÂCHES.

paperclip. The open-source app everyone uses to manage agents at work

axe. A lightweight cli for running single-purpose AI agents. Define focused agents in TOML, trigger them from anywhere; pipes, git hooks, cron, or the terminal.

freematters. Agent-native developer tools — CLI plugins for AI coding agents

aider. aider is AI pair programming in your terminal

ralph-loop-agent. Continuous Autonomy for the AI SDK

ralph. A minimal, file‑based agent loop for autonomous coding.

ralph-claude-code. Autonomous AI development loop for Claude Code with intelligent exit detection

ralph. Ralph is an autonomous AI agent loop that runs repeatedly until all PRD items are complete.

dolt. Dolt – Git for Data

beads. Beads - A memory upgrade for your coding agent

ruflo. 🌊 The leading agent meta-harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, RAG integration, and native Claude Code / Codex / Hermes and many more Integrated

ralph-orchestrator. An improved implementation of the Ralph Wiggum technique for autonomous AI agent orchestration

clawshell. The local runtime control layer for OpenClaw/Hermes-agent, PII & sensitive credentials protection.

oh-my-claudecode. Teams-first Multi-agent orchestration for Claude Code

pi. AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI

klaw.sh. kubectl for AI Agents

kanban-md. File-based kanban board for autonomous agentic loop. CLI and TUI for multi-agent workflows. Skills included.

clawe. Multi-agent coordination system: think Trello for OpenClaw agents.

cc-wf-studio. CC Workflow Studio

OpenSpec. Spec-driven development (SDD) for AI coding assistants.

astro-paper. A minimal, accessible and SEO-friendly Astro blog theme.

bubblewrap. Low-level unprivileged sandboxing tool used by Flatpak and similar projects

vm0-skills.

xgrammar. Fast, Flexible and Portable Structured Generation

ex-actor. Modern C++ actor framework based on std::execution, only requires C++20.

lootbox. Lootbox gives your coding assistant superpowers

sqlitedict. Persistent dict, backed by sqlite3 and pickle, multithread-safe.

LibreChat. Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active

dbn-go. Golang bindings and tools for DataBento

lark-openapi-mcp. 飞书/Lark官方 OpenAPI MCP

sbedecoder. Python based Simple Binary Encoding (SBE) decoder

quickfix. QuickFIX C++ Fix Engine Library

paramiko. The leading native Python SSHv2 protocol library.

hug. Embrace the APIs of the future. Hug aims to make developing APIs as simple as possible, but no simpler.

submitit. Python 3.8+ toolbox for submitting jobs to Slurm

prometheus-slurm-exporter. Export select slurm metrics to prometheus

rapidgzip. Gzip Decompression and Random Access for Modern Multi-Core Machines

aeron. Efficient reliable UDP unicast, UDP multicast, and IPC message transport

cubefs. cloud-native distributed storage

neomutt. ✉️ Teaching an Old Dog New Tricks -- IRC: #neomutt on irc.libera.chat

nx. The Monorepo Platform that amplifies both developers and AI agents. Nx optimizes your builds, scales your CI, and fixes failed PRs automatically. Ship in half the time.

conda. OS-agnostic, system-level binary package manager and ecosystem

git-quick-stats. ▁▅▆▃▅ Git quick statistics is a simple and efficient way to access various statistics in git repository.

backstage. Backstage is an open framework for building developer portals

qtpylib. QTPyLib, Pythonic Algorithmic Trading

unionml. UnionML: the easiest way to build and deploy machine learning microservices

flyte. Dynamic, resilient AI orchestration. Coordinate data, models, and compute as you build AI workflows.

prefect. Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

unionml. UnionML: the easiest way to build and deploy machine learning microservices

ploomber. The fastest ⚡️ way to build data pipelines. Develop iteratively, deploy anywhere. ☁️

tair. A distributed key-value storage system developed by Alibaba Group

brpc. brpc is an Industrial-grade RPC framework using C++ Language, which is often used in high performance system such as Search, Storage, Machine learning, Advertisement, Recommendation etc. "brpc" means "better RPC".

waiter. Runs, manages, and autoscales web services on Mesos and Kubernetes

petastorm. Petastorm library enables single machine or distributed training and evaluation of deep learning models from datasets in Apache Parquet format. It supports ML frameworks such as Tensorflow, Pytorch, and PySpark and can be used from pure Python code.

delta-rs. A native Rust library for Delta Lake, with bindings into Python

python-gitlab. A python wrapper for the GitLab API.

mermaid-live-editor. Edit, preview and share mermaid charts/diagrams. New implementation of the live editor.

nix. Nix, the purely functional package manager

hubot. A customizable life embetterment robot.

voila. Voilà turns Jupyter notebooks into standalone web applications

tidb. TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.

DAO. The Standard DAO Framework, including Whitepaper

QUANTAXIS. QUANTAXIS 支持任务调度 分布式部署的 股票/期货/期权 数据/回测/模拟/交易/可视化/多账户 纯本地量化解决方案

slurm-gcp. Slurm on Google Cloud Platform

marge-bot. A merge-bot for GitLab

starlark. Starlark Language

rust-protobuf. Rust implementation of Google protocol buffers

goproxy. 🔥 Proxy is a high performance HTTP(S) proxies, SOCKS5 proxies,WEBSOCKET, TCP, UDP proxy server implemented by golang. Now, it supports chain-style proxies,nat forwarding in different lan,TCP/UDP port forwarding, SSH forwarding.Proxy是golang实现的高性能http,https,websocket,tcp,socks5代理服务器,支持内网穿透,链式代理,通讯加密,智能HTTP,SOCKS5代理,黑白名单,限速,限流量,限连接数,跨平台,KCP支持,认证API。

syncthing. Open Source Continuous File Synchronization

aws-parallelcluster. AWS ParallelCluster is an AWS supported Open Source cluster management tool to deploy and manage HPC clusters in the AWS cloud.

seaweedfs. SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.

lsyncd. Lsyncd (Live Syncing Daemon) synchronizes local directories with remote targets

MegEngine. MegEngine 是一个快速、可拓展、易于使用且支持自动求导的深度学习框架

harbor. An open source trusted cloud native registry project that stores, signs, and scans content.

awesome-remote-job. A curated list of awesome remote jobs and resources. Inspired by https://github.com/vinta/awesome-python

awesome-nomad. A curated list of amazingly awesome Nomad tools and shiny things.

beakerx. Beaker Extensions for Jupyter Notebook

RDM. Easily set Mac Retina display to higher unsupported resolutions

get-pip. Helper scripts to install pip, in a Python installation that doesn't have it.

pypiserver. Minimal PyPI server for uploading & downloading packages with pip/easy_install

devpi. Python PyPi staging server and packaging, testing, release tool

jumpserver. JumpServer is an open-source Privileged Access Management (PAM) platform that provides DevOps and IT teams with on-demand and secure access to SSH, RDP, Kubernetes, Database and RemoteApp endpoints through a web browser.

magpie. Magpie contains a number of scripts for running Big Data software in HPC environments, including Hadoop and Spark. There is support for Lustre, Slurm, Moab, Torque. LSF, Flux, and more.

awx. AWX provides a web-based user interface, REST API, and task engine built on top of Ansible. It is one of the upstream projects for Red Hat Ansible Automation Platform.

Nuitka. Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4-3.14. You feed it your Python app, it does a lot of clever things, and spits out an executable or extension module.

mitmproxy. An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.

.tmux. Oh my tmux! My self-contained, pretty & versatile tmux configuration made with 💛🩷💙🖤❤️🤍

SlackKit. Build Slack apps, in Swift

celery. Distributed Task Queue (development branch)

docker-openvpn. 🔒 OpenVPN server in a Docker container complete with an EasyRSA PKI CA

go. Another Google-like Go short link service

phabricator-jenkins-plugin. Jenkins plugin to integrate with Phabricator, Harbormaster, and Uberalls

s3fs-fuse. FUSE-based file system backed by Amazon S3

nocode. The best way to write secure and reliable applications. Write nothing; deploy nowhere.

deployment. Python

bcolz. A columnar data container that can be compressed.

backtrader. Python Backtesting library for trading strategies

git-meta. Repository for the git-meta project -- build your own monorepo using Git submodules

meta. tool for turning many repos into a meta repo. why choose many repos or a monolithic repo, when you can have both with a meta repo?

lerna. Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.

frp. Dockerfile and docker-compose for fatedier/frp

frp. A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.

pyconcrete. Protect your python script, encrypt it as .pye and decrypt when import it

pyce. Encrypted Python Execution

tinydb. TinyDB is a lightweight document oriented database optimized for your happiness :)

airflow. Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

codegen. Experimental wrapper over LLVM for generating and compiling code at run-time.

cherrypy. CherryPy is a pythonic, object-oriented HTTP framework. https://cherrypy.dev

LambdAuth. A sample authentication service implemented with a server-less architecture, using AWS Lambda to host and execute the code and Amazon DynamoDB as persistent storage. This provides a cost-efficient solution that is scalable and highly available and can be used with Amazon Cognito for Developer Authenticated Identities.

s-tui. Terminal-based CPU stress and monitoring utility

FAI-PEP. Facebook AI Performance Evaluation Platform

thundergbm. ThunderGBM: Fast GBDTs and Random Forests on GPUs

lycon. A minimal and fast image library for Python and C++

PyMySQL. MySQL client library for Python

cpm. Continuous Perfomance Monitor (CPM) for C++ code

EternalTerminal. Re-Connectable secure remote shell

dask. Parallel computing with task scheduling

osxcross. MacOS Cross-Toolchain for Linux and *BSD

back-to-china. 随便写写关于硅谷海归的准备工作与个人感受

tensorpack. A Neural Net Training Interface on TensorFlow, with focus on speed + flexibility

GSL. Guidelines Support Library

date. A date and time library based on the C++11/14/17 <chrono> header

Ne10. An open optimized software library project for the ARM® Architecture

oni. Oni: Modern Modal Editing - powered by Neovim

netscope. Neural network visualizer

tushare. TuShare is a utility for crawling historical data of China stocks

curlpp. C++ wrapper around libcURL

AI-Chip. A list of ICs and IPs for AI, Machine Learning and Deep Learning.

glogg. A fast, advanced log explorer.

ncnn. ncnn is a high-performance neural network inference framework optimized for the mobile platform

vim-notes. Easy note taking in Vim

kungfu. Help agents understand your project, continue work across chats, and show what actually happened.

awesome-emdl. Embedded and mobile deep learning research resources

PeachPy. x86-64 assembler embedded in Python

grafana-docker. Grafana docker container

influxdb-cpp-rest. Simple C++ InfluxDB client via MS C++ REST SDK + RxCpp for batching (Windows/OSX/Linux) + a C wrapper

docker-tick. Docker TICK stack

sandbox. A sandbox for the full TICK stack

cpuinfo. CPU INFOrmation library (x86/x86-64/ARM/ARM64, Linux/Windows/Android/macOS/iOS)

fc_malloc. Super Fast, Lock-Free, Wait-Free, CAS-free, thread-safe, memory allocator.

abseil-cpp. Abseil Common Libraries (C++)

blis. BLAS-like Library Instantiation Software Framework

dashing. The exceptionally handsome dashboard framework in Ruby and Coffeescript.

python-slack-sdk. Slack Developer Kit for Python

dynamorio. Dynamic Instrumentation Tool Platform

cpr. C++ Requests: Curl for People, a spiritual port of Python Requests.

json. JSON for Modern C++

libcuckoo. A high-performance, concurrent hash table

ATen. ATen: A TENsor library for C++11

libxsmm. Library for specialized dense and sparse matrix operations, and deep learning primitives.

TooN. TooN - Tom's Object Oriented Numerics library

plan. Crontab jobs management in Python

di. C++14 Dependency Injection library

benchmark. A microbenchmark support library

breakpad. Mirror of Google Breakpad project

phabricator. Effective June 1, 2021: Phabricator is no longer actively maintained.

Karabiner-archived. Karabiner (KeyRemap4MacBook) is a powerful utility for keyboard customization.

cmake_hexagon. CMake toolchain and rules for building apps for Hexagon DSP and apps processor on Qualcomm SoCs

Halide. a language for fast, portable data-parallel computation

yapf. A formatter for Python files

suitesparse. PLEASE SEE THE OFFICIAL REPOSITORY. THIS IS NOT MAINTAINED ANYMORE.

gperftools. Main gperftools repository

bazel. a fast, scalable, multi-language and extensible build system

tensorflow. An Open Source Machine Learning Framework for Everyone

MonetDB-old. This is the official mirror of the MonetDB Mercurial repository. Please note that we do not accept pull requests on github. The regression test results can be found on the MonetDB Testweb http://monetdb.cwi.nl/testweb/web/status.php .For contributions please see: https://www.monetdb.org/Developers

awesome-db. A curated list of amazingly awesome database libraries, resources and shiny things by https://www.numetriclabz.com/

compdb. The compilation database Swiss army knife

ceres-solver. A large scale non-linear optimization library

kerf1. Kerf (Kerf1) is a columnar tick database and time-series language for Linux/OSX/BSD/iOS/Android. It is written in C and natively speaks JSON and SQL. Kerf can be used for trading platforms, feedhandlers, low-latency networking, high-volume analysis of realtime and historical data, logfile processing, and more.

kona. Open-source implementation of the K programming language

ccache. ccache – a fast compiler cache

yavide. Modern C/C++ integrated development environment

pybind11. Seamless operability between C++11 and Python

Karabiner-Elements. Karabiner-Elements is a powerful tool for customizing keyboards on macOS

numba. NumPy aware dynamic Python compiler using LLVM

rqalpha. A extendable, replaceable Python algorithmic backtest && trading framework supporting multiple securities

xi-editor. A modern editor with a backend written in Rust.

beringei. Beringei is a high performance, in-memory storage engine for time series data.

wdt. Warp speed Data Transfer (WDT) is an embeddedable library (and command line tool) aiming to transfer data between 2 systems as fast as possible over multiple TCP paths.

flint. A Time Series Library for Apache Spark

libuv. Cross-platform asynchronous I/O

libev. Full-featured high-performance event loop loosely modelled after libevent

arctic. High performance datastore for time series and tick data

somoclu. Massively parallel self-organizing maps: accelerate training on multicore CPUs, GPUs, and clusters

awesome-quant. 中国的Quant相关资源索引

junction. Concurrent data structures in C++

QuantLib. The QuantLib C++ library

concurrentqueue. A fast multi-producer, multi-consumer lock-free concurrent queue for C++11

overcommit. A fully configurable and extendable Git hook manager

pre-commit-hooks. Some out-of-the-box hooks for pre-commit

alacritty. A cross-platform, OpenGL terminal emulator.

ReactiveTraderCloud. Real-time FX trading showcase by Adaptive. THIS REPO IS NO LONGER MAINTAINED.

gst-kaldi-nnet2-online. GStreamer plugin around Kaldi's online neural network decoder

nnvm. C++

SimpleCV. The Open Source Framework for Machine Vision

pistache. A high-performance REST toolkit written in C++

StormCV. Apache Storm + OpenCV = large scale distributed image and video analysis.