YudaLab

Powered by AI, people face their own questions.

YudaLab
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A lab at the edge of Personal AI & play
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Kasaneru

An iOS app that records what you’ll say in interviews — just by talking with AI

Turning experience into stories you can tell — a skill anyone can learn.

Talk through your day in a few lines and it is saved as a tellable episode. Stacked episodes become a résumé PDF.

Download on the App Store kasaneru.app ↗
Chat-first
Five frameworks
Resume import
Resume export
Widget
Privacy
MISSION SYS / YudaLab v0.1

Implementing a society where people, powered by AI, can face their own questions.

Iteration and implementation go to AI; people turn to meaning, judgement, responsibility, and play.
Anchored in the view of the person who picks the tool up and the responsibility of the one who holds it together, we build products and education that release individuals from their dependence on giant platforms.

01 Portfolio 4 practices
  1. 01
    Client Work
    AI-driven contract development and GTM support
    Contract work that turns AI into implementation capacity, walking alongside companies through development and growth.
    • a
      Development
      AI-driven product development on contract — alongside you from design through implementation.
      Open
    • b
      GTM Engineering
      Technical support for go-to-market and growth: measurement, automation, and steady improvement.
      Open
    • c
      Cloud Engineering
      AWS architecture, build, and operations on contract — serverless, IaC (CDK), and cost optimisation, end to end.
      Open
    3 services
  2. 02
    Personal AI
    AI products for individuals
    Building the tools for facing your own mind and your own career.
    1 product
  3. 03
    Education
    AI-driven making workshops
    A place to learn, built around gaining the power to make things with your own hands.
    Planning
  4. 04
    Physical AI
    Device design and sales
    Powered by AI, delivering the means for individuals to build things in the physical world and set them moving.
    Research
02 Colophon Company profile
Entity
YudaLab LLC (YudaLab合同会社)
Corp. No.
6011​0030​24905
CEO
Kazuya Yuda (油田 一彌)
Location
Navi Shibuya V 3F, 5-5 Maruyamacho, Shibuya-ku, Tokyo 150-0044, Japan
Practice
App and device development, AI contract development, education
Incorp.
July 15, 2026