The Decoderメディア報道·2026年4月3日 23:54·約1分

Anthropic、Claude Codeの使用量急増はピーク時間制限とコンテキスト拡大が原因と説明

#LLM #AIプログラミング支援 #トークン使用量 #Anthropic #Claude #サービス運用

整理・翻訳:ainew.jp 編集システムAIによる自動処理作り方と限界

まず要点

Anthropicは、Claude Codeユーザーの使用制限が急速に消費される理由として、ピーク時間帯の制限とコンテキストの拡大を挙げ、トークン使用量削減のヒントを共有した。

Anthropic、Claude Codeの利用制限が早く尽きる理由は「ピーク時間帯の制限」と「膨張するコンテキスト」と説明

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Anthropicは、Claude Codeユーザーが利用制限にすぐに達してしまう理由を説明し、トークン使用量を削減するためのヒントを共有しました。

この記事「Anthropic says Claude Code's usage drain comes down to peak-hour caps and ballooning contexts」は、The Decoderで最初に公開されました。

原文を表示

Apr 3, 2026

Anthropic has looked into complaints from users who were hitting their Claude Code usage limits much faster than expected. According to Anthropic's Lydia Hallie, tighter limits during peak hours and sessions with 1-million-token contexts growing larger are the two main reasons for the problem. Hallie says Anthropic also fixed some bugs, but none of them led to incorrect billing. The company has also shipped efficiency improvements and added in-product pop-ups to keep users informed.

Hallie recommends using Sonnet 4.6 instead of Opus, since Opus burns through limits roughly twice as fast. She also suggests turning off Extended Thinking when it's not needed, starting fresh sessions instead of continuing old ones, and limiting the context window. Users who still notice unusually high usage should report it through the feedback function.

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