Blog

Stories on planning better, and the problems teams face in practice.

ArticleAugust 10, 2026

With various AI planning tools available, what criteria should you use to choose?

Each AI tool for planning has its own strengths in the results it generates. We compare the roles and selection criteria of various tools, from general-purpose agents to app creation, UI/UX design, and software planning.

ArticleJune 9, 2026
So, What Is AX? The Difference Between Using AI and Transforming Work
InterviewApril 1, 2026
From Planning to Prototype in One Day — Manyfast Workshop Review Using Cursor
ArticleMarch 5, 2026
The Reality of Vibe Coding: 10 Minutes to Code, 3 Hours to Review
InterviewFebruary 26, 2026
21-Year IT Planning Expert on Choosing the Right Planning Tool for the AI Era
ArticleNovember 24, 2025
What Should Vibe Planning Look Like in the AI Era?
ArticleNovember 10, 2025
Thinking of Going Freelance? Then You’ll Need to Get Good at Planning.
ArticleNovember 3, 2025
Why Planning Matters in the Age of AI-Driven Development
ArticleOctober 27, 2025
You need to draw the IA (information architecture) correctly.
ArticleOctober 20, 2025
To avoid creating a project plan that angers developers
ArticleOctober 13, 2025
A competent PM is not a friend of the client.
ArticleOctober 10, 2025
A good planner can ruin an IT project.
ArticleSeptember 29, 2025
A good planner is obsessed with 'why'.
ArticleSeptember 22, 2025
A time bomb of IT outsourcing projects that has also consumed the U.S. government.
ArticleSeptember 15, 2025
Do our team developers really only code?
ArticleSeptember 8, 2025
To prevent our team from creating 'Faster Horses'.
ArticleSeptember 1, 2025
The planning debt can consume the project.
ArticleAugust 25, 2025
Speed is everything in product planning
ArticleAugust 18, 2025
A good plan is the best cost efficiency

With various AI planning tools available, what criteria should you use to choose?

So, What Is AX? The Difference Between Using AI and Transforming Work

From Planning to Prototype in One Day — Manyfast Workshop Review Using Cursor

The Reality of Vibe Coding: 10 Minutes to Code, 3 Hours to Review

21-Year IT Planning Expert on Choosing the Right Planning Tool for the AI Era

What Should Vibe Planning Look Like in the AI Era?

Thinking of Going Freelance? Then You’ll Need to Get Good at Planning.

Why Planning Matters in the Age of AI-Driven Development

You need to draw the IA (information architecture) correctly.

To avoid creating a project plan that angers developers

A competent PM is not a friend of the client.

A good planner can ruin an IT project.

A good planner is obsessed with 'why'.

A time bomb of IT outsourcing projects that has also consumed the U.S. government.

Do our team developers really only code?

To prevent our team from creating 'Faster Horses'.

The planning debt can consume the project.

Speed is everything in product planning

A good plan is the best cost efficiency