What Should a Government Do? The Role of Government and Its Policies in Light of Recent Research

What Should a Government Do? The Role of Government and Its Policies in Light of Recent Research

What is a government, what should it aim for, and which policies can it deploy? Drawing on recent research in political science, public finance, and industrial policy, this article traces how the role of government has accumulated from animal groups to the modern state, classifies today's states into seven types, maps policies across six objectives and four instruments of government, and walks through an eight-step procedure — including quantification methods — for choosing which policies to implement.

Strategy & ManagementResearch

Sep 8, 2026Masahiro Taima377 min read

How AI Is Transforming Research: Subjects, Practitioners, Institutions, and Social Impact in the AI Age

How AI Is Transforming Research: Subjects, Practitioners, Institutions, and Social Impact in the AI Age

Until a few years ago, I worked as a researcher. With the arrival of general-purpose, high-performance AI such as ChatGPT and Claude, I feel that research has c…

ResearchAGI

Aug 29, 2026Masahiro Taima63 min read

Why MoE models are huge yet cheap — inside DeepSeek's innovations

Why MoE models are huge yet cheap — inside DeepSeek's innovations

Huge, yet cheap to run — MoE (Mixture of Experts) models such as DeepSeek and Kimi hold hundreds of billions to trillions of parameters, yet each token passes through only a handful of experts, keeping active compute at a fraction of total capacity. These slides walk through how MoE works, why router load balancing is hard, and the innovations DeepSeek introduced — auxiliary-loss-free balancing and its successors — in visual form.

Tech Talk

Aug 24, 2026Harsh Chandra1 min read

What Is Strategy: Cross-Disciplinary Theory from Business to Warfare to AI-Era Strategy Design

What Is Strategy: Cross-Disciplinary Theory from Business to Warfare to AI-Era Strategy Design

Strategy is a word that frequently gets tangled up with others—plans, business models, visions. Nor is it confined to business: we speak of strategy in war and…

Strategy & ManagementResearch

Aug 22, 2026Masahiro Taima176 min read

Why Games Are Addictive: Latest Research on Human Behavior Principles and Applications

Why Games Are Addictive: Latest Research on Human Behavior Principles and Applications

Why can't we put a game down? Why do some people love studying while others hate it? What separates the things we can lose ourselves in from the things we can't…

ResearchProduct

Aug 17, 2026Masahiro Taima46 min read

Growth Strategies of China's Leading Startup Founders and How They Differ from Silicon Valley

Growth Strategies of China's Leading Startup Founders and How They Differ from Silicon Valley

Because of my parents' work, I spent part of my childhood in China — in Dalian and Shenyang, in what was once Manchuria. Around the year 2000, when I was about…

Strategy & Management

Aug 10, 2026Masahiro Taima40 min read

History's Fastest-Growing Companies, Nations, and Wealth Creators: Timeline, Context, and Strategies

History's Fastest-Growing Companies, Nations, and Wealth Creators: Timeline, Context, and Strategies

What historical conditions, and what sequence of actions, have allowed the fastest-growing companies, nations, and wealthy individuals (business leaders and pri…

Strategy & Management

Aug 3, 2026Masahiro Taima53 min read

Building Competitive Moats: What Creates Defensibility for General and Specialized AI Agents

Building Competitive Moats: What Creates Defensibility for General and Specialized AI Agents

The greater the need for a service (high demand) and the fewer competing services there are—for instance because it relies on technology that is hard to master…

Strategy & ManagementResearch

Jul 28, 2026Masahiro Taima23 min read

Open vs. Closed Technology: Approaches to Maximizing Enterprise Value and Social Impact

Open vs. Closed Technology: Approaches to Maximizing Enterprise Value and Social Impact

Releasing technology you developed in-house—as open source, for example—can drive adoption in a short time, but it also invites a crowd of competitors offering…

Strategy & ManagementResearch

Jul 27, 2026Masahiro Taima27 min read

Singapore's Vertical Village: Kampung Admiralty

Singapore's Vertical Village: Kampung Admiralty

I recently visited Kampung Admiralty in northern Singapore. Completed in 2017, it is Singapore's first integrated community for seniors: a single mixed-use buil…

Architecture × AI

Jul 19, 2026Masahiro Taima4 min read

OMTM and KPI Targets for Startups and New Ventures at Each Stage

OMTM and KPI Targets for Startups and New Ventures at Each Stage

When you launch a startup or a new business, what goals should you actually be working toward? This article sets out, for each growth stage of a startup or new…

Strategy & ManagementProduct

Jul 14, 2026Masahiro Taima16 min read

Designing Autonomous Agent Loops: Architecture Beyond Prompts

Designing Autonomous Agent Loops: Architecture Beyond Prompts

Note: This article is a written adaptation (restructured in manuscript form) of an internal slide-style deck. Its subject is the design of a resilient multi-age…

Tech Talk

Jul 10, 2026Harsh Chandra7 min read

Serving as Judges for an AI×Architecture Competition—and Exploring Our Own Entry

Serving as Judges for an AI×Architecture Competition—and Exploring Our Own Entry

I recently had the honor of serving as a judge for the U25 AI×3D PERSPECTIVE AWARD 2026 (organized by the Real Estate Research Institute), an architecture compe…

Architecture × AI

Jul 9, 2026Masahiro Taima14 min read

Corporate Negotiation: Processes, Theory, and Methodology Based on Latest Research

Corporate Negotiation: Processes, Theory, and Methodology Based on Latest Research

Negotiation is a process in which the parties involved work together to maximize their gains. Yet few people ever get the chance to see the full picture of the…

Strategy & ManagementResearch

Jul 9, 2026Masahiro Taima26 min read

Guidelines for Enterprise Process Automation

Guidelines for Enterprise Process Automation

How should digital transformation (DX) and business-process automation be approached—with what mindset, and through what process? Companies are tackling it in a…

Strategy & ManagementTech Talk

Jul 8, 2026Masahiro Taima84 min read

How large a market should AI agent companies target? TAM theory, case studies, and latest research

How large a market should AI agent companies target? TAM theory, case studies, and latest research

In my day job, I build AI agents specialized for the real estate and construction sector. Whenever we create a new business or startup like this, we always esti…

Strategy & ManagementResearch

Jun 12, 2026Masahiro Taima112 min read

Making DX and IT investment decisions: An integrated approach using IS Success Model, IT Business Value, Real Options, J-Curve, and RBV/VRIO

Making DX and IT investment decisions: An integrated approach using IS Success Model, IT Business Value, Real Options, J-Curve, and RBV/VRIO

In my work I regularly speak with people at many companies and government bodies, and lately I have sensed a sharp rise in interest in adopting AI. Much of it s…

Strategy & ManagementResearch

Jun 1, 2026Masahiro Taima27 min read

Product maturity stages: Key actions and milestones for each phase

Product maturity stages: Key actions and milestones for each phase

Drawing on some of the world's most influential writing on startup building and product development, this article lays out what a team should be doing at each s…

ProductStrategy & Management

May 25, 2026Masahiro Taima12 min read

AI Explainability: History, Methods, and Implementation in Architectural Drawing Review

AI Explainability: History, Methods, and Implementation in Architectural Drawing Review

The explosive progress of deep learning in modern AI was not driven by any single factor. It was the simultaneous maturation of several elements—models, data, a…

Tech TalkArchitecture × AIResearch

May 20, 2026Jikai Li14 min read

How will the world change after AGI? Politics, economics, society, and technology

How will the world change after AGI? Politics, economics, society, and technology

Today's AI systems (ChatGPT, Gemini, Claude and the like) can already be said to know more than the typical human specialist. Once that capability is generalize…

AGI

May 18, 2026Masahiro Taima24 min read

How will the startup ecosystem evolve after AGI?

How will the startup ecosystem evolve after AGI?

3 Masahiro Taima 對間 昌宏 May 18, 2026, 02:37 Today's AI models (ChatGPT, Gemini, Claude, and the like) can already be said to know more than the average human exp…

AGIStrategy & Management

May 18, 2026Masahiro Taima31 min read

How will enterprise and SME organizations change after AGI?

How will enterprise and SME organizations change after AGI?

Today's AI systems (ChatGPT, Gemini, Claude and the like) can already be said to know more than the average specialist. Once that capability is generalized even…

AGIStrategy & Management

May 18, 2026Masahiro Taima16 min read

How will product UI/UX transform after AGI?

How will product UI/UX transform after AGI?

Today's AI systems (ChatGPT, Gemini, Claude and others) can already be said to know more than the average specialist. Once that capability is generalized furthe…

AGIProduct

May 18, 2026Masahiro Taima5 min read

How will academic research change after AGI?

How will academic research change after AGI?

Even today's AI systems (ChatGPT, Gemini, Claude, and others) can fairly be said to know more than the average specialist. Once that capability is generalized f…

AGIResearch

May 18, 2026Masahiro Taima20 min read

How will real estate and construction evolve after AGI?

How will real estate and construction evolve after AGI?

Today's AI systems (ChatGPT, Gemini, Claude and the like) can already be said to hold more knowledge than the typical human expert. Once that capability is gene…

AGIArchitecture × AI

May 18, 2026Masahiro Taima22 min read

The hard work ethos of great leaders and organizations

The hard work ethos of great leaders and organizations

Almost every story about people or organizations that have achieved something truly great includes the same detail: they worked harder and committed more deeply…

Strategy & Management

May 13, 2026Masahiro Taima76 min read

When will AGI arrive? Tracking 14 AI industry leaders' predictions from 2014 to 2026

When will AGI arrive? Tracking 14 AI industry leaders' predictions from 2014 to 2026

AI eradicates the vast majority of cancers AI makes in 5–10 years the Nobel Prize–level discoveries that would have taken humans 50–100 years AI puts 20% of whi…

AGI

May 13, 2026Masahiro Taima148 min read

How will AGI destroy humanity? Seven scenarios from AI industry leaders

How will AGI destroy humanity? Seven scenarios from AI industry leaders

Many leaders of AI companies have spoken openly about the risk that AGI (artificial general intelligence) could wipe out humanity. But through what kinds of sce…

AGI

May 13, 2026Masahiro Taima8 min read

The era of AI agents autonomously controlling BIM: History and future of CAD and BIM according to latest research

The era of AI agents autonomously controlling BIM: History and future of CAD and BIM according to latest research

AI is steadily becoming part of everyday life and work, and the architecture and civil engineering fields are no exception: expectations for AI are running high…

Architecture × AIResearch

May 5, 2026Masahiro Taima47 min read

What can the latest AI do? 600+ capabilities comprehensively mapped from Gemini, Claude, OpenAI, and other major platforms

What can the latest AI do? 600+ capabilities comprehensively mapped from Gemini, Claude, OpenAI, and other major platforms

AI is advancing at a remarkable pace, and the list of things it can do keeps growing. Yet most of what circulates on social media and in tech news consists of i…

Tech TalkProduct

Apr 24, 2026Masahiro Taima75 min read

Visiting the Bat Trang Ceramic Museum in Hanoi

Visiting the Bat Trang Ceramic Museum in Hanoi

I visited Bảo tàng Gốm Bát Tràng (the Gallery of Bat Trang Ceramic Community House), a ceramics museum in Hanoi. Completed in 2021, it is a mixed-use complex lo…

Architecture × AI

Apr 14, 2026Masahiro Taima3 min read

Key insights from 60 books read by entrepreneurs worldwide

Key insights from 60 books read by entrepreneurs worldwide

This piece reads like a collection of maxims from some of the world's most successful founders and executives, organized around three lenses: finance, organizat…

Strategy & Management

Apr 4, 2026Masahiro Taima143 min read

Japan's BIM Review Landscape: A Discussion with Industry, Government, and Academic Leaders

Japan's BIM Review Landscape: A Discussion with Industry, Government, and Academic Leaders

On March 18, 2026, at AIS WEEK 2026 KYOTO, hosted by the Architectural Informatics Society at Kyoto University, I had the opportunity to join a four-person disc…

Architecture × AI

Mar 29, 2026Masahiro Taima31 min read

The Future City: Ideas from Global Architects, Researchers, and Entrepreneurs

The Future City: Ideas from Global Architects, Researchers, and Entrepreneurs

Ebenezer Howard's "Garden City" of the 1890s, Le Corbusier's "Radiant City" and Frank Lloyd Wright's "Broadacre City" of the 1930s, Jane Jacobs's "city of diver…

Architecture × AIResearch

Mar 16, 2026Masahiro Taima48 min read

International trends in BIM review: Comparative analysis and strategies for implementation

International trends in BIM review: Comparative analysis and strategies for implementation

BIM-based review is being adopted in countries around the world, but progress varies considerably from one country to the next, depending on factors such as gov…

Architecture × AIResearch

Mar 12, 2026Masahiro Taima20 min read

What makes design beautiful? Scientific insights into aesthetic perception

What makes design beautiful? Scientific insights into aesthetic perception

Beauty is generally thought of as something we judge subjectively. Yet science, using objective methods, is gradually uncovering how this feeling actually works…

Research

Mar 2, 2026Masahiro Taima12 min read

What startups are global leading VCs investing in? Seed-stage companies from the past year

What startups are global leading VCs investing in? Seed-stage companies from the past year

In 2025, AI advanced and spread rapidly around the world, even as geopolitical fragmentation and prolonged wars continued in many regions. Against this backdrop…

Strategy & Management

Feb 22, 2026Masahiro Taima13 min read

AI agent and Agentic AI applications: Emerging fields from latest patents

AI agent and Agentic AI applications: Emerging fields from latest patents

The potential of AI agents and Agentic AI is being actively debated across a wide range of industries. This article surveys the state of patent filings worldwid…

ResearchTech Talk

Feb 12, 2026Masahiro Taima14 min read

Join mign

Join mign

I'm Taima, the CEO of mign. We are a startup working toward the cities and society of the future. Today, we develop and provide vertical agentic AI for enterpri…

Product

Feb 8, 2026Masahiro Taima5 min read

Foundational Theories of AI Agents: Overview, Mechanisms, Evaluation Methods, and Future Prospects

Foundational Theories of AI Agents: Overview, Mechanisms, Evaluation Methods, and Future Prospects

AI agents and agentic AI are attracting worldwide attention, with high expectations for their use across many settings. Drawing on the latest research, this art…

ResearchTech Talk

Feb 2, 2026Masahiro Taima14 min read

A Brief History of Cities and Buildings: How Technology Has Shaped Our Built Environment

A Brief History of Cities and Buildings: How Technology Has Shaped Our Built Environment

As globalization and the sharing of knowledge through social media accelerate, so does the development of new technologies such as generative AI, construction 3…

Architecture × AIResearch

Jan 19, 2026Masahiro Taima10 min read

What We Learn as Knowledge Expands

What We Learn as Knowledge Expands

What is time? None of the laws of physics—from Newton's laws of motion to relativity to quantum theory—rule out time running backward. It is entropy that define…

Research

May 31, 2024Masahiro Taima5 min read

Innovation Realization Processes and Strategies Based on Latest Research

Innovation Realization Processes and Strategies Based on Latest Research

Innovation shows up in many settings: new business ventures at large corporations, startups, basic research. For companies and other organizations to keep growi…

ResearchStrategy & Management

Nov 16, 2023Masahiro Taima7 min read

How Industry Leaders Failed: Bankruptcy Cases of 8 Major Real Estate and Construction Companies Including WeWork and Evergrande

How Industry Leaders Failed: Bankruptcy Cases of 8 Major Real Estate and Construction Companies Including WeWork and Evergrande

In August 2023, Evergrande Group, China's second-largest property developer, filed for Chapter 15 bankruptcy protection in a New York court. Given the sheer sca…

Strategy & Management

Oct 16, 2023Masahiro Taima15 min read

Profile: Masahiro Taima, CEO of mign

Profile: Masahiro Taima, CEO of mign

CEO, mign, Inc. Collaborative Researcher, Institute of Industrial Science, The University of Tokyo Through exploring and implementing cutting-edge knowledge and…

Research

Aug 9, 2023Masahiro Taima11 min read

Generative AI Applications in Architecture and Construction: Extending ChatGPT and Similar Tools

Generative AI Applications in Architecture and Construction: Extending ChatGPT and Similar Tools

Since the release of the ChatGPT API, a wide range of extensions—libraries, plugins, and more—has become available. In this article, we focus on extensions for…

Architecture × AITech Talk

Jun 7, 2023Masahiro Taima6 min read

How mign Was Founded

How mign Was Founded

My mother was a painter, so I was drawn to design from a very early age. When I was in elementary school, I saw a television feature on the work of architect Ki…

ProductStrategy & Management

Jun 3, 2023Masahiro Taima5 min read

Latest VR and AR Applications in Architecture and Construction: Research-Based Case Studies

Latest VR and AR Applications in Architecture and Construction: Research-Based Case Studies

As VR and AR devices grow more diverse and more affordable, they are expected to find use across a wide range of situations in architecture and civil engineerin…

Architecture × AIResearch

May 28, 2023Masahiro Taima6 min read

AI in Architectural Design: Latest Research and Applications

AI in Architectural Design: Latest Research and Applications

AI has been making rapid inroads into architectural design, urban planning, and the construction industry in recent years. Yet there is still surprisingly littl…

Architecture × AIResearch

May 27, 2023Masahiro Taima9 min read

Generative AI in Architecture and Construction: Practical Use Cases for ChatGPT and Image Generation

Generative AI in Architecture and Construction: Practical Use Cases for ChatGPT and Image Generation

Generative AI—conversational systems like ChatGPT and image generators like Midjourney—has become a major talking point, and it is widely expected to transform…

Architecture × AITech Talk

May 26, 2023Masahiro Taima9 min read