Changkun Ou

Computation using data flow graphs for scalable machine learning

The Go programming language

📚 Modern C++ Tutorial: C++11 to C++26 On the Fly | https://changkun.de/modern-cpp/

Cross platform GUI in Go based on Material Design

Chat, specs, tasks, and code. An autonomous engineering platform. Full autonomy when you trust it. Full control when you don't.

🖥️ a modern remote desktop proxy written in Go

⛰️ Universal clipboard sharing service (supports macOS/Linux/Windows/iOS)

德语零基础教程

personal development settings

🧭 Full-featured, self-hosted URL shortener.

⏳ a high performance reliable task scheduling package in Go.

📺 3D Graphics in Go.

resume and curriculum vitae

欧长坤个人笔译作品合集

🥼 personal Go codebase

🏭 Geometry Processing at LMU Munich

Changkun's Blog Desktop&Mobile Client

Talk "Go on GPU" in GopherChina 2023

Cheating Git Contribute History

Deprecated! See https://github.com/golang-design/go2generics.

从问题切入，串连 Go 语言相关的所有知识，融会贯通。

📈 URL access statistic service

☑️ A Things 3 CLI

Benchmarks between Cgo, Go and C

📺 Computer Graphics at LMU Munich

LeapMotion 官方文档中文翻译

Deep Learning and Artificial Intelligence Tutorial @ LMU WS 2018/19

📔 A LaTeX template for LMU Master/Bachelor theses (paper+slides).

ChatGPT in command line

🗑️ Move directory entries to Trash

西南民族大学2015年春季学期秦沿海《编译原理》课程设计的Training语言的词法、语法、语义分析源代码。

🏢 Is Changkun in the Office?

🔍 Bayesian Optimization in Go

✍️ Changkun's Blog

LMU Summer Semester 2018 Machine Learning Tutorial Materials

Automated appointment booking service for muenchen.de

my research archive (publications/talks/teaching/etc.)

🖥 A better LMU UniWorX System with new courses notifications.

Lecture notes of Computer Networks and Distributed Systems

Google 工程实践文档 (中文版)

Claude Code Design Docs

Lightweight SSO Login System

A Go package for enhancing photographs (adjusting brightness, contrast, etc.)

LaTeX Thesis Template for Southwest University for Nationalities

void is a zero storage cost file system.

short link handler for changkun.de/s/x/

A simple C++11 Thread Pool implementation

A terminal-based life simulator built entirely with Python's standard library. Cellular automata, fluid dynamics, particle systems, quantum circuits, neural networks, ecology, game theory, fractals, and more — all rendered with curses at 60 fps. No external dependencies.

awesome graphics projects in Go

a simple http server as replacement of python -m http.server

Reading list of machine learning theoretical papers

Designing Alternative Contact-free Control Modalities for Smart Watches

🏠 The entrance of changkun.de

Open Source Artifacts for Ph.D. Dissertation: The Intelligence in the Loop

🕕 todo management

Matrix package with cache-aware lock-free tiling optimization in Go

 apple store shopping appointment checker

The Human in the Infinite Loop

GitHub repositories meets cryptocurrencies.

The Walking Data - CHI2020 Late Breaking Work

🥇掘金翻译计划，可能是世界最大最好的英译中技术社区，最懂读者和译者的翻译平台：

Github Homepage Profile

Changkun's Knowledge

minimum viable snippet to use egl in x11

A Glimpse to Profile-guided Optimization in Go

🤖 an uptime monitoring service

西南民族大学2015年春季学期雷开彬《数字图像处理（上）》实验课源代码。

retrieve a goroutine id in Go 1

Applied Machine Learning Paper Reading List.

Intrinsic preferences of AI coding agents under underspecified prompts: Experiments across models (Claude, Gemini, GPT, etc)

An Unverifiable World: Reflections on Verifiability and Bounded Rationality | 《在无法验证的世界里》关于不可验证性与有限主体应对方法的反思

⚙️ web services in changkun.de, golang.design, etc.

Experiment on Byzantine fault tolerance for agents

No description.

Research "Architectural Morphogenesis in Autonomous Agent Systems"

A fully interactive, zero-dependency cellular automaton explorer for the terminal. 10,000+ lines of pure C. No libraries. No frameworks. Just ANSI escape codes and math.h.

🤖 Tensorlake MCP Server. Maintained in collaboration w. Tensorlake & SIXT.

libtorch Go wrapper for model inference

Discovering how we use sensor data with touch behaviour to adapt user interface on mobile devices.

A machine translation detection service.

Analytical Tool for Personal Github Follower Network Centrality

Personal Awesome Changes for Hexo Next Theme

a replacement to the UNIX's cat written in Go

enable import cycle using modules? (part 2)

Mirror of Apache Guacamole Server

Alexa Skill to practice English.

Idea ingestion pipeline to https://changkun.de/blog/ideas/

Trust calibration for agentic tool use as preference learning: a GP-probit allow/ask/block policy gateway framed as Preferential Bayesian Optimization, with the paper and a reproducible simulation.

Experiment: Generating Code Project from Absolute Zero without Goal-specification

An autonomous "think-act" loop. A thinker proposes goals; a worker implements them; a committer pushes the results and documents decisions. Repeat.

A single-file Python implementation of cellular automata that runs in the terminal using curses. No external dependencies.

A terminal-based simulation suite featuring 27 interactive modes — from Conway's Game of Life to fluid dynamics, fractal explorers, and 3D ray casting. All rendered in your terminal using curses.

ai-driven repository

personal deterministic automation control plane

No description.

Enhanced ChatGPT Clone: Features Agents, 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 project.

📄 Tensorlake Go SDK. Maintained in collaboration w. Tensorlake & SIXT.

The official TypeScript SDK for Model Context Protocol servers and clients

A regular email sender because of Bundesnotbremse.

mcp think tool

LMU Lecture "Human Computation" Team Hotpot

an SVN-based Web CMS

IUI23: Full Paper "The Impact of Expertise in the Loop for Exploring Machine Rationality"

CHI23 Full Paper "Short-Form Videos Degrade Our Capacity to Retain Intentions: Effect of Context Switching On Prospective Memory"

No description.

Generate RESTful json data for Hexo plugins.

arXiv LaTeX Cleaner: Easily clean the LaTeX code of your paper to submit to arXiv

telegram group new member checker

test gh

a dummy dependency

Gaussian Process Optimization using GPy

CHI 2022 Modeling tutorial is a set of Python Jupyter Notebooks designed as an introduction to cognitive, neural and RL modeling in Human-Computer Interaction.

No description.

NeuroKit2: The Python Toolbox for Neurophysiological Signal Processing

[NeurIPS 2020] Diversity-Guided Efficient Multi-Objective Optimization With Batch Evaluations

Self-contained Machine Learning and Natural Language Processing library in Go

a cross platfrom Go library to place an icon and menu in the notification area

Mirror of the Gio main repository (https://git.sr.ht/~eliasnaur/gio)

MPI bindings for go.

ACM consolidated LaTeX styles

(Optimized) ACM Publication Template

Master Thesis for Human-Computer Interaction

code for demonstration purposes

A dead simple 2D game library for Go

No description.

Cleaner and Formatter for BibTeX files

testing automatic code signing

A Quantified UX Metric

Informed Consent Generator

Proposals that we are working on for future releases

changkun's arXiv preserver

[mirror] Go on Mobile

nginx:stable-alpine but enables audoindex

JavaScript 3D Library.

enable import cycle using modules?

Patched fonts for Powerline users.

Simple read-only comand-line interface to your Things 3 database

Procedural modeling in Blender using Node Editor

Get driving license in Germany without a word of German (GGG).

Build blockchain from scratch

No description.

Hauptseminar Medieninformatik: An Introduction to Recent Mobile Emotion Inference

My Kaggle Solutions

SPWAL SS17 Team GangGreen Paper

A housing location visualization tool for munich.

Public repo for student-contributed solutions for the assignments (Online Multimedia @ LMU)