Right now, the Nothing Headphone Pro lead the pack as far as playback time goes with up to 100-hour battery life. Per Nothing, the new Headphone (a) will go on for even longer.
HK$625 per month
。关于这个话题，新收录的资料提供了深入分析
infrastructure stack (which is to say, Google Slides1) to create a funny little one pager:
The key idea: pad shorter answers, then penalise via the correction factor. A model that nails 90% of the digits but drops the last one still gets substantial credit — but less than one that gets every digit. This turned out to be crucial for discriminating between configurations that were close in intuitive math ability.