Skip to content
View yanfengliu's full-sized avatar
⌨️
Learning
⌨️
Learning
44 followers · 36 following

Achievements

Achievement: YOLOAchievement: Pair ExtraordinaireAchievement: Arctic Code Vault ContributorAchievement: StarstruckAchievement: Pull Sharkx2

Achievements

Achievement: YOLOAchievement: Pair ExtraordinaireAchievement: Arctic Code Vault ContributorAchievement: StarstruckAchievement: Pull Sharkx2

Block or report yanfengliu

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
yanfengliu/README.md

Hi, I’m Yanfeng Liu

Software engineer at Google and independent game developer, using AI tools and autonomous agents to build games that were once too ambitious for one person.

Read my game development journal →

What I’m building

  • civ-engine — the game systems and agent-driven production workflow behind an ambitious civilization game.
  • voxel — a voxel graphics engine for building larger game worlds.
  • python_mini_metro — a compact game implementation for experimenting with automated play and reinforcement learning.

The games are the point. Agents are the leverage: they help me prototype, implement, test, and iterate while I set the vision and make the creative decisions.

Say hello

GitHub · Email

This repository powers both my GitHub profile and the source for my blog.

Pinned Loading

  1. civ-engine civ-engine Public

    An AI-native, AI-first game engine built for civilization scale simulation games. Supports agentic workflow and automated playtesting.

    TypeScript 2

  2. voxel voxel Public

    Voxel graphics engine

    TypeScript

  3. python_mini_metro python_mini_metro Public

    Python implementation for Mini Metro. Can be used for reinforcement learning.

    Python 41 10

  4. turkey turkey Public

    Easily create a web UI on Amazon Mechanical Turk to crowd-source instance segmentation data

    HTML 66 13