Expired50% confidenceFactExact time
The context window of early Copilot was only approximately 2,048 tokens.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
The Four Stages of AI Coding Tool Evolution: From Code Completion to Multi-Agent Collaboration
bilibili林森夏AI6/4/2026
Related Claims
UnverifiedAt the time, even the larger model context windows were only on the order of tens of thousands of tokens.59% similarUnverifiedThe Xiaodu brand launched a simplified mode for age-friendly scenarios, with the screen displaying only 4 to 6 core function entries and icon sizes enlarged to more than 2 times that of the standard interface.54% similarUnverifiedIt is recommended to keep the context window within 272k as much as possible, as a long context is not a universal key to solving problems.52% similar
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