Column

Useful articles about SEO, Web Development, and IT

310 articles

AI2026-05-25

Gemma 4 System Requirements — 5–62GB VRAM, RTX 3060 to H100 by Variant (E2B/E4B/26B/31B) [2026 Guide]

Gemma 4 hardware requirements at a glance: E2B/E4B need 5GB VRAM, 26B MoE 16GB, 31B Dense 24GB (Q4) or 62GB (FP16). Covers RTX 3060 to H100, Apple Silicon M1-M4, CPU-only operation, Mac/Windows/Linux setups, recommended GPUs, and budget tiers — current as of Q2 2026.

Gemma 4ハードウェアGPU+4

AI2026-05-25

Gemma 4 Performance Benchmark — Compared Against Llama 4, Qwen, Mistral, and DeepSeek on Quality, Speed, and Cost-Efficiency [2026 Open-Weights LLM Showdown]

A 2026 Q2 performance benchmark of Gemma 4 (E2B / E4B / 26B MoE / 31B Dense) against the major open-weights peers — Llama 4, Qwen 3.5, Mistral, and DeepSeek — across MMLU-Pro, GPQA, HumanEval, MATH-500, and MT-Bench. Adds throughput (tokens / s), memory efficiency (quality per GB VRAM), cost per million tokens, Japanese-language performance, native function calling, and Apache 2.0 / MIT / commercial-use licensing as of May 2026, plus a use-case selection matrix for in-house LLM, edge AI, coding assistants, and RAG.

Gemma 4Llama 4Qwen+5

AI2026-05-22

Argent (Software Mansion) Meets Gemma 4 — Reading the On-Device AI Agent + iOS Simulator Trend from the Primary Sources

A primary-source read on the trend of on-device AI agents driving iOS simulators, anchored on Argent — Software Mansion's MCP-based iOS / Android simulator toolkit released May 8, 2026 — paired with Google's Gemma 4 E4B edge multimodal model. Covers Argent's actual spec (screenshot-first feedback + accessibility + profiling, MCP server implementation), Gemma 4 E4B's requirements (~2.5 GB model memory, 8 GB+ RAM, native function calling), the fact that Software Mansion's officially published Argent demo actually uses Gemini 3.5 Flash (cloud), the separate on-device Gemma 4 E2B demo on an iPhone 17 Pro, and what this actually means for Japanese mobile QA and internal-app automation.

ArgentSoftware MansionGemma 4+5

AI2026-05-21

Google Antigravity 2.0 Deep Dive — From IDE to Agent Platform, Gemini CLI Sunset, the $200 Ultra Tier, and the Developer Backlash (Google I/O 2026)

A grounded read of Google Antigravity 2.0 — announced at Google I/O 2026 — from the official sources. Antigravity has shifted from being a VS Code fork to a four-surface platform (desktop app + Antigravity CLI + SDK + Managed Agents) centered on agent orchestration. Covers the June 18, 2026 Gemini CLI / Code Assist IDE shutdown, Gemini 3.5 Flash as the new default, the $200 AI Ultra tier price cut, Gemini Enterprise Agent Platform integration, and the developer backlash over the disappearing IDE experience.

GoogleAntigravityGemini+4

AI2026-05-21

Gemini 3.5 Flash and Gemini Omni — How Google I/O 2026's New Model Strategy Beats Pro-Class with Flash and Unifies Veo, Imagen, and Lyria

A comprehensive guide to Gemini 3.5 Flash and Gemini Omni announced at Google I/O 2026 (May 19 PT). Covers benchmarks that surpass Gemini 3.1 Pro, 4x output speed, over-1M-token context, the strategic significance of unifying Veo, Imagen, and Lyria into a single model, pricing, and adoption guidance for Japanese enterprises.

GoogleGeminiGemini 3.5 Flash+3

SEO2026-05-21

Google Search at I/O 2026 — AI Mode × AI Overviews Merger, Information Agents, and the Universal Commerce Protocol

A pre-I/O 2026 briefing on Google's search transformation: AI Mode surpasses 1 billion MAU and expands to 98 languages across 200+ countries, merges with AI Overviews in what Google calls the biggest search UI overhaul in 25 years. Also covers Information Agents for 24/7 proactive monitoring, and the Universal Commerce Protocol co-developed with Amazon, Shopify, and Walmart. Everything SEO, marketing, and e-commerce teams need to know.

GoogleAI ModeAI Overviews+4

AI2026-05-21

Gemini Spark + Project Genie — Everything Google Announced at I/O 2026: 24/7 Personal AI Agent and a Virtual World Built from 20 Years of Street View

Google I/O 2026's headline announcements are Gemini Spark, a 24/7 personal AI agent bundled into the $99.99/month AI Ultra tier, and Project Genie, which generates a virtual world from nearly 20 years of Street View imagery, available in the $200/month Premium plan. This column organizes the full announcement picture — including the end of Project Mariner, A2A Protocol v1.0 adoption by 150+ organizations, and a restructured subscription stack — for Japanese businesses deciding whether and how to act.

GoogleGemini SparkAI Agent+4

IoT / AR / VR2026-05-21

Google I/O 2026 Deep Dive: Android XR Smart Glasses and Samsung Galaxy XR Headset

A complete breakdown of the Android XR smart glasses (Gentle Monster / Warby Parker partnership) and Samsung Galaxy XR headset unveiled at Google I/O 2026. Covers real-time voice translation with voice cloning, Gemini integration, and practical adoption scenarios for Japanese enterprises.

GoogleAndroid XRSamsung Galaxy XR+5

Software Development2026-05-21

Googlebook Explained — How Google I/O 2026's Chromebook Successor Merges Android and ChromeOS Into an AI-First Laptop Standard

Announced at Google I/O 2026, Googlebook is the official successor to Chromebook — a new laptop standard running a merged Android+ChromeOS OS capable of desktop-class Android apps and AI-first workloads. Acer, ASUS, Dell, HP, and Lenovo are shipping first models in fall 2026. This column covers specs, the Glow Bar UI, iOS interoperability, competitive landscape, and what enterprise buyers should evaluate before adopting.

GoogleGooglebookChromebook+4

AI2026-05-21

Gemma 4 and the Google AI Studio Overhaul — What Google I/O 2026 Means for Open-Weight LLMs and Enterprise Adoption in Japan

Google I/O 2026 put a fresh spotlight on Gemma 4 (2B–31B, 256K context, 140 languages, Apache 2.0) and a major Google AI Studio overhaul featuring Kotlin vibe coding, one-click Cloud Run deployment, and the Managed Agents API. This column covers the full picture — hardware requirements, competitive positioning against Llama 4 and Qwen, and practical adoption guidance for Japanese enterprises.

GoogleGemma 4Google AI Studio+5

SEO2026-05-21

Google Search Is Now Prioritizing AI Answers Over Human-Written Articles — How Much Organic Traffic Will Independent Sites Lose? (Google I/O 2026)

An analysis of Google I/O 2026's AI-first search overhaul (the standardization of AI Mode, the AI Overviews merger, Information Agents, Universal Cart) viewed through the lens of organic-traffic risk for independent publishers. Grounded in TechCrunch's 'Google Search as you know it is over' and Google's official I/O search post, this column covers what actually changed, the quantitative CTR hit, where to defend, and how this lines up with Google's own published 'don't bother' list from the AI Optimization Guide.

GoogleAI OverviewsAI Mode+5

AI2026-05-21

Cursor Automations Land in the Agents Window with a 7-Day 50% Off Promo — The March 2026 Feature Moves Into Production Phase With 3.5

Cursor's May 20, 2026 (3.5) update folds the previously-announced Automations feature (March 5, 2026) into the Agents Window, adds multi-repo and no-repo support, five new marketplace templates, and a 7-day 50%-off promo on agent runs for newly created automations. This column documents the relationship with Background Agents (an orchestration layer above them), all eight trigger types (schedule, GitHub, GitLab, Slack, Linear, Sentry, PagerDuty, webhooks), the billing model under Private / Team Visible / Team Owned scopes, comparisons with Claude Code Routines / GitHub Actions / Devin, and operational caveats for Japanese enterprises.

CursorAI AgentAutomations+4