Expired50% confidenceFactExact time
Claude Code has an ultra-long context window of 1 million tokens, a technology Anthropic introduced in the Claude 3 series.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/13/2026
First Seen
Valid until: 10/11/2026(expired)
Sources
Claude Code、Codex、Cursor怎么选？三款AI编程工具深度对比
bilibili清华姜学长7/10/2026
Related Claims
UnverifiedClaude Code's core capabilities come from the long context window of the Claude 3.5/3.7 series models, supporting more than 200,000 tokens85% similarUnverifiedClaude 3系列的上下文窗口已扩展至20万Token以上，足以容纳数万行代码构成的复杂工程项目80% similarUnverifiedClaude Code is built on the Claude 3 series of models, known for its ultra-long context window and strong logical reasoning capabilities.80% similarUnverifiedClaude Code is based on the Opus model and has a context window of approximately 1,000,000 tokens.79% similarVerifiedClaude Code is a command-line AI programming tool launched by Anthropic, based on the Claude 3.x/4.x series of models, with a maximum context window of 200K tokens.78% similar
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