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暗号資産・株式・AI の重要な概念と最新の話題をわかりやすく解説
ラウンジ›インサイト
暗号資産・株式・AI の重要な概念と最新の話題をわかりやすく解説

Artificial Analysis released Intelligence Index v5 on October 27, 2026. Here is the new benchmark mix, the weights, the launch-day leaderboard, and why v5 scores should not be compared with v4 numbers.

Auto-Research Arena, posted to arXiv in October 2026, tests whether AI research agents can improve a small language model's training and inference code across nine targets. Here is what it measures, what it found, and what it does not prove.

Spinning up more AI coding agents produces more code, but not proportionally more finished features. Here is why Brooks's law still bites, what the 2026 evidence shows, and how to design work splits and review so parallel agents actually help.

From August 27 to September 9, 2026, 155 responses from Cloudflare's Workers AI GLM-5.3 model contained data from other customers' requests. Here is what a KV cache is, why it leaked, and a log-based checklist for developers.

PHP2Shell is a pair of critical PHP engine bugs whose real attack paths were confirmed with frontier AI tools. Here is why so many sites went dark, which PHP releases fix it, and the checks site owners and everyday users should make.

The reported OpenAI valuation cut is a lower asking price in an unfinished funding round, not a markdown of a settled value. Here is how private AI companies get priced and how to read the headlines.

A walkthrough of Cerebras' October 2026 Kimi K3 example: why the model needs 59 WSE-3T wafers, how pipelining keeps them busy, and where GPU inference differs.

OpenAI launched Space, Pages and collaborative Slides, and expanded its Word, Excel and PowerPoint add-ins. Here is what that means for file compatibility, collaboration, pricing and data controls.

Videos say OpenAI just rewrote mathematics. Here is what OpenAI actually released in September and October 2026, what has and has not been verified, and a five-step checklist for judging any AI math breakthrough claim.