Guides

Comparisons, how-tos, and know-how for getting more out of AI tools.

dots vs. Muse vs. Grok Bot vs. OpenClaw: How Always-On AI Agents Differ and How to Choose

A comparison of OpenAI's dots, Meta's Muse, Grok Bot, and the self-hosted open-source OpenClaw by pricing, regional eligibility, strengths, execution environment, integrations, permissions and approvals, and best-fit users. Written for US solo operators and decision-makers, with notes for Canada and the UK, plus a way to run a small trial first.

What Is Emergent? Credit-Based Pricing, Deployment Costs, and Code Ownership, Based on Official Sources

A guide to Emergent, the AI app builder that creates web and mobile apps through conversation: how plans relate to credits, the credits needed to keep a published app live, code ownership and GitHub integration, and what we could confirm about Japanese-language support, based on official information as of October 4, 2026.

What Is AdCreative.ai? Ad Creative Generation Features, Pricing, Credits, and Commercial-Use Caveats, Based on Official Sources

A guide to the AI ad creative generator AdCreative.ai: its main features, credit-based pricing, 7-day free trial, the scope of use under its terms, refund and cancellation conditions, and Japanese-language support, based on official information as of October 4, 2026.

What Is ElevenLabs? Pricing, Credits, Commercial Use, and Japanese Support, Based on Official Sources

A guide to the AI voice generation service ElevenLabs: its main features, credit-based pricing, commercial-use conditions on the free and paid plans, voice cloning requirements, and the extent of its Japanese support, based on official information as of October 4, 2026.

What Is n8n? Features, Pricing, Limits, and How to Choose Between n8n, Make, and Zapier, Based on Official Sources

A guide to the workflow automation tool n8n: its main features, execution-based pricing, how the free trial differs from the self-hosted version, and its license and cloud limits, based on official information as of October 4, 2026.

What Is Murf AI? Features, Free Trial, Commercial Use Terms, and Japanese Support, Based on Official Sources

A guide to the AI voice generator Murf AI: its main features, how the free trial differs from paid plans, how voice generation time (VGT) is counted, the terms for commercial use, and the status of Japanese voice support, based on official information as of October 4, 2026.

What Is Meshy? AI 3D Model Generation Features, Credits, and Licensing, Based on Official Sources

A guide to Meshy, which generates 3D models from text or images: its main features, credit-based pricing, free plan limits, the license terms that differ between free and paid plans, and its Japanese-language support, based on official information as of October 4, 2026.

What Is Kling AI (可灵AI)? Features, Pricing, and Commercial-Use Terms, Based on Official Sources

A guide to Kling AI, the AI video and image generation service from the Kuaishou group: its main features, the plans and credits shown on the pricing page, watermark and commercial-use terms, and what we could not confirm, based on the international version's official information as of October 4, 2026.

What Is Hailuo AI? MiniMax H3 Features, Pricing, and Commercial-Use Checkpoints, Based on Official Sources

A guide to Hailuo AI, MiniMax's AI video generation service: models such as MiniMax H3, generation modes, officially stated clip lengths and resolutions, the plans and credits shown on the pricing page, and what we could and couldn't confirm about commercial use and Japanese-language support, based on official information as of October 4, 2026.

What Is MCP? How the Standard Connecting AI to External Tools Works, How to Use It and What to Watch For

MCP (Model Context Protocol) is an open standard for connecting AI apps such as Claude and ChatGPT to external tools and data. Based on official sources, this guide covers how it works, what changed in the July 2026 specification, which tools support it, how to get started and the security points to keep in mind.

What Is Jev? TypeSafe AI's System One Model Explained

Jev returns typed decisions and probabilities instead of text. Here is how TypeSafe AI's System One model works, what the three question types do, what it costs, where it fails, and how to pair it with an LLM.

What Are AI Agents? How They Work, Use Cases, and Top Tools

From AIs that answer to AIs that act: how the agent loop works, what agents can actually do today, representative tools, and how to adopt them safely.

Best AI Image Generators Compared (2026): How to Choose

Midjourney, Stable Diffusion, Adobe Firefly, Leonardo.Ai, Ideogram and more — compared on output style, control, commercial safety, and pricing, with picks by use case.

ChatGPT vs Claude vs Gemini (2026): Which One Should You Choose?

A practical comparison of the big three conversational AIs across strengths, pricing structure, language quality, and ecosystem — with recommendations by use case.

February 7, 2026 Edition: A Thorough Comparison of OpenClaw-Compatible VPS Providers – Recommended Japanese and Overseas Services, Features and How to Choose

The autonomous AI agent “OpenClaw” has, starting in February 2026, been rolled out in quick succession by Japan's major VPS providers. This article takes a thorough look at choosing the best VPS to run OpenClaw 24/7…

What Is OpenClaw? A Complete Guide From Usage to Setup [February 2026 Edition]

OpenClaw is an open-source AI assistant that exploded in popularity in January 2026. It gained over 60,000 GitHub stars in just 72 hours, and within the developer community it's been called the “most…

A Beginner's Guide to Using Generative AI for Small and Medium Businesses: The Tokyo Chamber of Commerce and Industry Guide, Explained From a Practical Perspective

In recent years, generative AI tools like “ChatGPT” have become a hot topic. They're convenient tools that can handle tasks in a fraction of the time it used to take humans — writing text, creating images, analyzing data, and more. So…

[Completely Free] The Complete Guide to Using LMArena: An Innovative Platform for Fairly Comparing AI Models

LMArena (Large Model Arena) is a platform for comparing various AI models objectively and for free. This service's biggest feature is a blind-testing system in which users compare responses without being told which model produced each one…

The Complete Guide to Gemini Video Generation (Updated August 2025): From Beginner Basics to Practical Use

Google's Gemini is an innovative AI tool that can automatically generate high-quality video from text prompts. Powered by the latest video generation models, “Veo 2” and “Veo 3,” it can create an 8-second video clip in just a few minutes…

The Complete Guide to ChatGPT Image Generation [Updated August 2025]: From Beginner Basics to Practical Business Use

As of August 2025, ChatGPT's image-generation feature has evolved beyond a mere convenience tool into a powerful platform that's fundamentally transforming creative workflows. Built on the advanced AI system DALL-E 3…

The Complete Guide to Gemini Image Generation [Updated August 2025]: From Beginner Basics to Practical Business Use

Google Gemini (whose image generation is powered by Imagen 4) is, as of August 2025, one of the most closely watched image-generation AIs. Combining the Gemini 2.5 (Pro / Flash) text-generation model with its image-generation bac…

The Complete Guide to GenID in ChatGPT Image Generation

The “GenID” assigned by ChatGPT's image generation feature is key information that makes it possible to identify and reuse generated images. This article covers everything from the basics of GenID and how to find it, to workflows for reproducing the same character or motif…

[Actually Usable Even for AI Beginners] The Complete List of Image Generation AI Services and Tools (August 2025 Edition)

In recent years, image generation AI has evolved rapidly, drawing attention as a tool that can produce a wide range of visuals—from illustrations and photos to graphics—from text. In this article, we hand-pick 22 image generation AI services that even beginners can easily use, as of August 2025…

A Guide to Using OpenAI's Open-Source Reasoning Model (gpt-oss-20b)

This time, we introduce how to use OpenAI's open-source reasoning model (gpt-oss-20b), released today. News: OpenAI announces its first open-source AI reasoning model in five years. LM Studi…

[2025 Edition] A Complete Roundup of Generative AI Influencers

Generative AI influencers (Entrepreneurs / Business) Shota Kiuchi (Evangelist / Entrepreneur) Representative Director and CEO of SHIFT AI Inc., advisor to GMO AI&Web3, council member of the Association for the Promotion of Generative AI…

[21 Japanese AI Media Outlets] A Media Roundup for Anyone Following Generative AI Trends

In recent years, artificial intelligence (AI) has advanced remarkably, having a major impact on our lives and businesses. The emergence of generative AI in particular has further expanded its possibilities, sparking new developments across many fields. Amid this rapid change…