Momo

AI full-stack · indie developer

I build small AI tools you can open in the browser and three vertical products, and I write about engineering, AI coding, and making things.

Currently building

Live AI Tools Whistle transcription, Xiaohongshu covers, speaker diarization. Open them in the browser. BrowserLive

Tools and projects

All tools →
AI Code Health Check Paste a public GitHub repo and get a five-dimension health score for AI-written frontend code. Open it and use it now. CodeBrowser Whistle transcription Transcribe a whistle in the browser. Open it and use it now. AudioBrowser Xiaohongshu cover maker Make a Xiaohongshu cover in the browser. Open it and use it now. DesignBrowser Speaker diarization Mark who is speaking, and when, in a recording. Open it in the browser. AudioBrowser Party planning checklist Plan a party with an interactive checklist, budget, and timeline. Open it and use it now. PlanningBrowser Habit tracker printable Track habits on weekly or monthly grids with streaks, then print a clean sheet. ProductivityBrowser Free LLM Models Genuinely free AI models that can call tools, re-checked daily with live probes. AIBrowser Prompt library Prompts I still reuse for coding, writing, and research. PromptsWriting Projects Small products, extensions, and experiments I have built or am still building. ProductsExperiments

Or just wander around

I do not only write about technology here. I also keep long-term collections from life and interests: books I read, tools I used, small things I built, and media I still want to remember.

BlogEngineering, AI, frontend, and practice NotesThoughts, observations, and unfinished judgments Books & MediaBooks, films, anime, and longer notes ProjectsSmall things I built or am building UsesSoftware, hardware, and tools I use BookmarksLinks worth opening again DemosInteractive experiments and technical demos GalleryImages, visual experiments, and interests

Find me on

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Or mail me at [email protected]

Latest Writing