Unverified50% confidenceFactExact time
Adjusting system prompts requires no model retraining, is extremely low-cost, yet can produce effects comparable to a version update.
1
Sources
50%
Confidence
Long-term
Relevance
7/24/2026
First Seen
Sources
Is Gemini Getting Worse? A Deep Dive into the 'Model Degradation' Phenomenon
redditr/Bard7/12/2026
Related Claims
UnverifiedModel version upgrades are not always linear improvements; new versions sometimes exhibit capability regressions on certain specific tasks.68% similarUnverifiedThe project promises continuous updates to keep pace with new versions of tools like Cursor and Copilot and adjustments to their system prompts.67% similarUnverifiedxAI的Grok采用类似小数点递进的快速发布策略，小版本号更新意味着功能微调、性能优化而非架构重构67% similar
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