emperinter
Indie hacker dedicated to building meaningful products — from iOS apps to data tools, shipping things that matter.
What I've built
Projects
项目
A collection of products, tools, and experiments — each one shipping something real.
App Portfolio
A lineup of shipped indie apps — SankeyMaster, PieChartMaster, WordCloudStudio, MarkdownMind, Cautionary, Pastey and more — over 800 App Store downloads combined.
Blog
Tech, history, culture and life — thoughts spanning a wide range of curious subjects, self-hosted on a personal Linux server.
History Today
Significant events, notable births, deaths and holidays for any date — also shipped as a companion mobile app, PastFinder.
Market Word Cloud
Auto-generated word clouds from daily financial market hotspots to help visualize what's moving markets.
GitHub Trending
A daily-refreshed feed that surfaces trending GitHub repositories, making it easy to spot what the dev world is buzzing about.
DateListThingsAnalyse
Inspired by self-discipline literature — track tasks, energy, emotions, and habits over time.
ChartStudio
A full chart-making toolkit — bar, box plot, funnel, calendar, 3D and more — with CSV/Excel import and cross-device sync.
CNdeepdive
A Chinese-language tutorial for DeepDive, the knowledge-base construction system — open sourced to help Chinese-speaking developers get started.
Personal Wiki
A self-hosted knowledge base collecting notes, references, and reusable snippets across every project.
Visual showcase
Gallery
展示
Let's connect
欢迎联系
Have an idea? Want to collaborate? Or just say hi. I'm always open to interesting conversations.
Say hello