Haoran.

Software Engineer,
building and writing

I’m Haoran. I’ve worked on recommendation engines at Didi, subscription and membership systems at Disney+ Hotstar, and NLP systems at Microsoft.

Beyond work, I build projects and write. I share thoughts on software and AI through my WeChat Official Account. I also collect designs I love in my Taste library.

Projects

dsh-memory

Open source

Persistent memory for DeepSeek Harness. Keeps preferences and project knowledge across sessions.

jev-visual

Open source

A Jev-inspired visual inference experiment on Apple Silicon. Shared context, direct candidate scoring, and local interactive demos.

Writing

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