最新の記事
2026 AI Subscription Guide: Claude, ChatGPT, Gemini, or Genspark — Which One Should You Pay For?
Claude, ChatGPT, Gemini, and Genspark all cost around $20/month. So which one should you actually pay for? A practitioner's comparison of features, pricing, and real-world use cases as…
Genspark Removed Credit Top-Ups. Here’s What Changed, and What I Think About It
Genspark quietly removed one-time credit top-ups around March 2026. Here's what changed, how it hits Claw users hardest, and what the CEO said about it on a live…
Still Losing Genspark Credits? How I Tracked Down Two Silent Drains and Stopped Them
I fixed the Genspark Claw credit drain in Part 2 — then it came back. This time Claw found and patched its own source code bug, and a…
Genspark Claw Credits Disappearing? I Fixed a 2,000/Day Drain — Here’s How
After watching 2,000+ Genspark credits disappear daily without doing anything, I ran three terminal fixes — and the next morning, consumption had dropped by 97% to around 60…
Beyond the Price Spike: How the Strait of Hormuz Disruption Cascades Through Your Supply Chain
One-fifth of the world's oil and LNG passes through the Strait of Hormuz — but the real threat to your supply chain isn't the energy price spike. It's…
What I Learned After Trying Genspark Claw: WhatsApp-First Messaging, Pricing, and Real-World “AI Employee” Expectations
If you’re wondering “What can Genspark Claw actually do?”, this is my hands-on summary based on my experience starting March 16, 2026. While I’m still exploring all capabilities,…
Where Risk Moves Next: Japan’s BCP Journey from Disaster Preparedness to Geopolitics and Supply Chain Strategy
On March 11, 2026 — fifteen years after the Great East Japan Earthquake — I attended two back-to-back geopolitics lectures online: Prof. Yu Koizumi (UTokyo) on Japan’s evolving…
ZIPAIR Manila Alternatives: Best Tokyo–Manila Flights
ZIPAIR used to be one of those rare airlines that connected Tokyo Narita and Manila at what felt like exactly the right time, and at a price that…