products / practical AI tools

Tools built around real workflow friction.

A focused collection of AI tools, browser extensions, creator utilities, and developer products shipped by Henry Zhang.

9
Products
6
Categories
AI
Focus
Product index

Browse by the job each tool does.

No decorative telemetry, no binary filler, no fake stats. Each card explains the problem, product, and expected outcome.

AI gateway
AI Infrastructure

Xiaomaolv

Route AI traffic with less overhead.

A high-performance Rust AI gateway for practical infrastructure experiments.

Open product
Private translation
Browser AI

Native Translate

Translate web content without breaking context.

A privacy-first AI translation experience designed to feel built into the browser.

Open product
On-device translation
Browser AI

Translate

Translate text privately without relying on blocked model CDNs.

An on-device AI translator with self-hosted Hy-MT model delivery through Cloudflare.

Open product
Local AI
Developer Tools

Git Commit Analyzer

Turn messy diffs into useful commit messages.

A local Ollama-powered Git utility that helps developers write clearer commits.

Open product
Visual workflow
Creator Tools

Cover Moment

Generate a strong video cover without opening heavy software.

A fast browser tool for making polished video covers for social sharing.

Open product
Client-side media
Creator Tools

Video Clipper

Clip long videos locally without uploading source files.

A browser-based FFmpeg.wasm workflow for turning long videos into short clips.

Open product
Creator export
Media Tools

Suno Lyric Downloader

Save synchronized Suno lyrics in usable formats.

A utility for exporting word-level lyrics as LRC and SRT files.

Open product
Creation system
Creative Tools

Alchemy

Make creative iteration easier to start and continue.

A creation-focused product for reducing friction between ideas and output.

Open product
Browsing workflow
Browser AI

MangoFlow

Keep AI assistance close to the web page you are using.

An AI chat sidebar for faster browsing, research, and everyday web productivity.

Open product

Built close to the workflow

The products target moments where context switching, uploading, or manual cleanup slows people down.

AI with a reason

AI is used where it removes work: translation, commit writing, browsing assistance, and routing infrastructure.

Privacy and performance matter

Local processing and clear boundaries are preferred whenever the product domain allows it.