Verified65% confidenceFactExact time
Early models had relatively small context windows, approximately 4K–8K tokens.
3
Sources
65%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
The Three Eras of AI Agents: The Capability Leap from Tool Calling to Autonomous Orchestration
youtubeTheo - t3․gg7/10/2026
Related Claims
Unverified早期模型的上下文窗口限制为4K tokens82% similarUnverifiedCopilot的上下文窗口早期版本为4K token，现代版本已扩展至8K甚至更大76% similarUnverifiedLLM上下文窗口从早期的4K token扩展到Claude模型的200K token76% similarUnverifiedDifferent large models vary significantly in context window size, ranging from 8K to 128K tokens.72% similarUnverifiedThe context window is the maximum amount of information a large model can process in a single session, measured in tokens; modern top-tier models' context windows have expanded from the early 4K tokens to 200K tokens or even higher.72% similar
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