Expired90% confidenceFactExact time
Claude 3.5 Sonnet supports a 200K token context, and GPT-4 Turbo supports a 100K token context.
7
Sources
90%
Confidence
Medium-term (~90 days)
Relevance
7/9/2026
First Seen
Valid until: 10/7/2026(expired)
Sources
Understanding the Limits of Vibe Coding: A Practical Guide to AI Engineering-Grade Programming
bilibili图灵学院诸葛老师7/8/2026
Related Claims
UnverifiedThe Claude product line is divided into three tiers—Haiku (lightweight), Sonnet (balanced), and Opus (flagship)—and Claude 3 and later versions support context windows of up to 200K tokens.72% similarUnverifiedLeaked specifications for Claude Sonnet 5.5 show support for up to 128K token output, adaptive thinking enabled by default, and forced tool calls deprecated.72% similarUnverifiedTop paid models such as Claude 3.5 Sonnet and GPT-4o generally achieve resolution rates on SWE-bench that are 10 to 30 percentage points higher than free or lightweight models.70% similar
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