Shiori Kubo

Indie Dev | Exploring AI Agents

First product launched 9mo ago

Total monthly visits: 43.3K; Up318.9%MoMOct 2026Mistria Guide accounts for 86%
Public revenue: Undisclosed; No public revenue across products
Products: 2; Since Feb 2026
Latest launch: 3mo ago; Mistria Guide37.5K visits/mo

100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Traffic

Portfolio · Last 12 months

Monthly visits

Product launch

Products and research metrics
Product	Tagline	Category	Visits · Oct	MoM	Launched	Revenue	Actions
Mistria Guidemistriaguide.comFields of Mistria Guide & Wiki	Fields of Mistria Guide & Wiki	Game Discovery, Guides & Tools	37.5K	Up623%	2026-08	Undisclosed
Turtle Noirturtlenoir.comTurtle Soup Game Online — AI-Hosted Lateral Thinking Puzzles	Turtle Soup Game Online — AI-Hosted Lateral Thinking Puzzles	Casual & Puzzle	5.8K	Up13.4%	2026-02	Undisclosed

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products

Aug 16 · 3mo ago
- Mistria Guide launched on Product HuntLaunch
- Mistria Guide launchedNew product
Feb 17 · 9mo ago
- Turtle Noir launchedNew product