for developers
Tools and experiments from building with AI.
This site is archived. Past tools and articles remain available as a record of the work.
Why these tools
AI made development faster. But spec writing, environment setup, multi-task management, remote checking, and launch prep still slow you down. Here are tools that help at each stage.
Lock the spec first
Before vibe coding, nail down the spec. AI tends to break when you build incrementally without a solid plan. The more detailed your spec upfront, the smoother the build.
Archive
Shape a solid spec by talking it through with AI.
DesignFrom spec brainstorming to document creation. AI asks the right questions to help you build a thorough, gap-free spec.
Visit siteStand up the base fast
Every time I built a new web service, auth, payments, DB, and email setup ate hours.
New sales ended; existing users retain access
Get auth, payments, DB, and email ready in 30 minutes.
SetupNext.js + NeonAuth + Stripe + Neon DB + Resend. Configure and launch a web service foundation in under 30 minutes.
Visit siteManage AI execution
Running multiple projects and tasks with Claude Code or Codex? Easy to lose track of what's where. Built this to unify and manage it all.
Development and new sales ended
See Claude Code and Codex work in one clear dashboard.
ManagementA friendlier UI for Claude Code and Codex. See all projects, tasks, and status in one view so you can focus on the decisions that matter.
Visit siteCheck from anywhere
Development, in your pocket. Access Mac or Windows from your phone. In bed. At a café. On the train.
Archive
Jump into your PC from your phone and keep moving.
RemoteRemote control your PC from your phone. Check Cursor, terminals, and browser previews — all optimized for mobile.
Visit sitePrepare launch assets
Creating store screenshots for iOS, Android, and multiple languages every time was exhausting. Especially for a non-designer like me.
Turn screenshots into store-ready visuals automatically.
LaunchUpload screenshots and AI generates App Store / Google Play listing images automatically. iOS and Android supported.
Visit siteBuild a focus zone
Turn your desk into the ultimate focus zone. Cozy music and animated characters working alongside you.
Set the mood so it is easier to drop into work.
FocusBonus
Pomodoro + Lo-fi music. Pixel art companions that set the right atmosphere for focused work.
Visit siteBlog
Is Google Stitch Actually Useful? The Limits I Found Through Mockup Creation
I tested Google's AI design tool Stitch hands-on. For standalone web pages, it's not much different from existing AI tools — but for mobile app mockups, it has clear strengths. Here's a breakdown of its real capabilities and limitations as an ideation tool.
Working with AIGetting Started with Claude Code and When to Use It Over Regular Chat — Terminal, Desktop, Web, and IDE Options Explained
Claude Code is an AI coding tool available across terminal, Claude Desktop, browser, and IDE. This guide covers how it differs from regular Claude chat, how to set it up, and practical patterns for combining it with Cursor and Copilot.
Working with AICan You Use Claude Code on the Web? A Non-Engineer's Getting Started Guide and Its Limitations
Claude Code is a CLI-centric tool, but an official web version now exists. However, the web version centers on cloud execution with GitHub integration, serving a different role than the local terminal version. Non-engineers can use it, but getting started and articulating requirements in words takes some practice.
Indie developer. Built 40+ products, successful M&A exits including MENTA. Building solo from Fukuoka because "it's more fun alone."