The Personality of Models That Reflect Ideology
Empirical data shows that differences between models are not merely about performance superiority, but represent structural individuality based on differences in ideology.
March 2026
Why LLMs Refuse 'Excessively'
The excessive refusal behavior known as 'over-refusal' can be described as a structural side effect.
The Ideal and Reality of LLM Roleplay
LLM roleplay is, in fact, built on an extremely fragile balance.
Transforming Role Design Through Structure
AI control is shifting its evolution toward the more fundamental 'control of structure.'
When a Small Stumble Feels Like It Ruined Everything
Feeling like a small mistake has ruined everything is a natural psychological reaction that many people experience.
Problems That Can Arise Precisely Because Reasoning Models Have Reasoning Abilities
Based on observations in some cases, I examined specific behaviors seen in reasoning models. This suggests the possibility of aspects that 'occur precisely because they have reasoning abilities.'
AI is Like a Puzzle (Revisited)
I considered the essential differences between AI and programming by comparing AI to a jigsaw puzzle and programming to LEGO blocks.
Why PHP Now? Evolving Frameworks and Modern Survival Strategies
PHP remains a central player in web development. We explore the latest trends in major frameworks like Laravel, Symfony, and CakePHP, while looking at the perspectives and technological evolutions required for modern engineers.
Decluttering to Free Yourself: The Luxury of Creating Space for Your Belongings and Soul
The essence of 'Danshari' goes beyond just discarding items. It's about breaking free from a life bound by possessions, cultivating the mindset to identify what truly matters, and taking steps to create more ease in your daily life.
Next-Generation Business Process Integration and Optimization through AI Orchestration
This article explains the mechanism and benefits of AI orchestration, which integrates multiple AI models and systems to automatically optimize complex business workflows.
Embracing Intentional Solitude: Reclaiming Your Freedom and Self
In today's hyper-connected world, intentionally spending time alone is the key to maintaining mental well-being. This article explores the appeal of positive solo activities and offers tips for resetting yourself.
Innovating Real-Time Voice Interaction through Speech-to-Speech Integration
This article explains the mechanism of Speech-to-Speech technology, which converts voice to voice directly without intermediate text, and the ultra-low latency, natural interaction experience it enables.
Physical AI Automating the Real World: Advanced Coordination from Perception to Execution
An in-depth look at the mechanisms of 'Physical AI'—where AI acquires a physical form—and how it is driving real-world automation in sectors like manufacturing, logistics, and healthcare.
How End-to-End Models Prevent Information Loss and Enable Natural Interaction
An explanation of how end-to-end models, which process everything from input to output through a unified neural network, are improving AI response speed and expressiveness.
Growth Begins by Letting Go: Unlearning Skills for a Lighter Future
In today's rapidly changing world, letting go of old methods is just as important as learning new ones. Discover the secrets of unlearning to thrive in the AI era.
Starting a Blog with Astro
Recommendations for building a fast and pleasant blog using the Astro framework.
How the Automated Translation System Works on an Astro Site
This article provides an overview and operational flow of a system that automatically translates and publishes Japanese content into English on a site built with Astro.
About Search Functionality in Astro Blog (Pagefind)
Astro allows for the implementation of full-text search across all blog posts. This article explains the mechanism and usage using Pagefind.
Mechanism for Automatic Language Routing to Enhance Astro Sites
This article explains the mechanism for automatically routing language pages based on visitors using Astro and Cloudflare Pages.
UX Improvement Techniques for Enhancing Perceived Speed and Usability in Astro Sites
Learn how to leverage Astro's built-in features and browser APIs to achieve SPA-like smooth interactions while maintaining the speed of static sites.
Designing and Implementing a Type-Safe i18n Foundation in Astro
Learn the design principles and concrete implementation strategies for building a type-safe internationalization (i18n) system in Astro projects that balances maintainability and extensibility.