01
QingDeng Moping
An iOS utility that turns accessibility settings and shortcuts into ink-style reading presets, making phone reading feel closer to paper.
iOS App
Personal site · AI tools · writing
Zexuan 604
ZX6042026
BuildWrite
Learn
01 Projects QingDeng / travel-plan-viz
02 Writing WeChat essay
03 Channels Douyin / Bilibili / RED
04 Contact WeChat / email
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About
About
I am Zexuan604. I spend a lot of time testing AI tools, building small utilities, and writing down the lessons that survive real use.
Read the full about pageAbout / Find me
Find Me Here
These public channels are the easiest way to see what I am trying, writing, and publishing.
Resume
Experience
AI Data And Model Training
Worked on image, video, speech, dialogue, and safety-related data processing, plus training support.
image/video labelssingle + multi-turn SFTprompt refusal notes
Evaluation, Attribution And Rule Feedback
Reviewed bad cases, traced causes, and turned vague failures into clearer rule and evaluation feedback.
bad caserule feedbackRAG evaluationsafety check
Tools And Sharing
Used scripts and workflows to reduce repetitive work, and joined AI sharing and tutorial efforts.
script cleanupagent rewritesharing notesworkflow draft
02
travel-plan-viz
A Claude Code / Codex skill that turns a trip itinerary into a single-file, offline, mobile-first HTML page — interactive map, day-by-day timeline, and pre-departure booking reminders in one file.
359★ Public repo View on GitHub
03
Off Work Express
A hackathon project that turns leaving on time into a team ritual: form a squad, badge in at 17:30, draw tonight's conductor at 18:00, and the whole squad leaves together. One state machine shared by client and server.
Hackathon · Public repo View on GitHub
04
content-compliance-skill
A content-compliance skill for Chinese creators: review topic, script, visuals, and comment replies against Douyin and Xiaohongshu rules before publishing, with every rule traced to an official source. Works in Codex and Claude Code.
Public repo View on GitHub
05
dsh-hud
Codex/Claude Code-style live session telemetry for DeepSeek Harness: model, context, tokens, timing, jobs, and subagents at a glance.
12★ Public repo View on GitHub
06
clinic-skill
A reusable skill workflow for Codex and Claude that turns multi-role diagnosis, problem decomposition, and review routines into repeatable steps.
Public repo View on GitHub
向下滚动 ↓
Writing
Writing
I let AI submit an app, and it burned a week of Plus quota
A QingDeng Moping launch recap: moving from screenshot-driven browser control to asc, CLI workflows, and reusable App Store Connect runbooks.
Now I finally understand why good models are addictive
A plain Linux experiment unexpectedly became a real-world pressure test for a coding agent.
Contact
Contact
For projects, AI tools, workflows, or a simple hello, these are the best ways to reach me.