Update 2023-12-01-AI-Brief.md

_posts/2023-12-01-AI-Brief.md

@@ -41,6 +41,11 @@ Artificial Intelligence(AI) 的演進, 應用, 影響, 未來.
 ### Evolution of Deep Learning models
 ![](https://github.com/rkuo2000/AI-course/blob/main/images/deep-learning-evolution.gif?raw=true)
 
+---
+### AI competitions
+#### [Kaggle Competitions](https://kaggle.com/competitions)
+#### [AI Cup 教育部全國大專校院人工智慧競賽](https://www.aicup.tw/)
+
 ---
 ### AI Key Researchers
 
@@ -154,19 +159,6 @@ Facebook SeamlessM4T covers 101 languages for speech input, 96 Languages for tex
 * [2022/09/05 Midjourney AI-Generated Art Wins Colorado State Fair Prize](https://voicebot.ai/2022/09/05/midjourney-ai-generated-art-wins-colorado-state-fair-prize/)
 * [2022/08/30 法國稅務局用AI找出未申報的泳池，替國庫入帳1000萬歐元](https://www.thenewslens.com/article/172463)
 
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-### [50 Most Visited AI Tools and Their 24B+ Traffic Behavior](https://writerbuddy.ai/blog/ai-industry-analysis)
-The top 50 AI tools attracted over 24 billion visits between September 2022 and August 2023.<br>
-ChatGPT led with 14 billion visits, making up over 60% of the analyzed traffic.<br>
-![](https://writerbuddy-wp.s3.amazonaws.com/writer-buddy/20231130064301/50-most-visited-AI-tools-2023-by-writerbuddy.ai-1-975x1024-1.png)
-
----
-### AI的競賽
-
-#### [Kaggle Competitions](https://kaggle.com/competitions)
-
-#### [AI Cup 教育部全國大專校院人工智慧競賽](https://www.aicup.tw/)
-
 ---
 ## AI的影響
 
@@ -181,7 +173,16 @@ OpenAI與賓州大學這份研究指出，百分之百會被ChatGPT模型取代
 
 * [LIVE AI大師論壇：人工智慧如何形塑人類未來](https://www.youtube.com/watch?v=k7aFffQn5vU)<br>
 
-![](https://image-cdn.learnin.tw/bnextmedia/image/album/2023-11/img-1700565656-15088.jpg?w=1200&output=webp)
+---
+### [50 Most Visited AI Tools and Their 24B+ Traffic Behavior](https://writerbuddy.ai/blog/ai-industry-analysis)
+* The top 50 AI tools attracted over 24 billion visits between September 2022 and August 2023.
+* ChatGPT led with 14 billion visits, making up over 60% of the analyzed traffic.
+<p><img width="50%" height="50%" src="https://writerbuddy-wp.s3.amazonaws.com/writer-buddy/20231130064301/50-most-visited-AI-tools-2023-by-writerbuddy.ai-1-975x1024-1.png"></p>
+
+---
+### ChatGPT user demographic
+More than one quarter of ChatGPT’s audience falls into the 18-24 age bracket in Similarweb’s website demographics model (which does not include children under 18). The chart below is for the US, but the worldwide numbers are similar.
+![](https://www.similarweb.com/blog/wp-content/uploads/2023/08/chatgpt_schools_out_2.png)
 
 ---
 ## AI的未來