You're referring to conferences and events focused on Artificial Intelligence (AI) and its applications! Here are some notable AI developer conferences:

1、TensorFlow Dev Summit: An annual conference organized by Google, focusing on TensorFlow and other Google AI technologies.
2、NVIDIA GTC (GPU Technology Conference): A leading conference for AI, deep learning, and GPU computing, hosted by NVIDIA.
3、AI Summit: A global conference series covering AI, machine learning, and data science, with events in cities like New York, London, and Tokyo.
4、International Joint Conference on Artificial Intelligence (IJCAI): A premier conference on AI research, covering topics like machine learning, natural language processing, and computer vision.
5、Association for the Advancement of Artificial Intelligence (AAAI) Conference: A leading conference on AI research, covering a wide range of topics, including machine learning, robotics, and knowledge representation.
6、Neural Information Processing Systems (NIPS) Conference: A top conference on machine learning and computational neuroscience.
7、International Conference on Machine Learning (ICML): A leading conference on machine learning, covering topics like deep learning, reinforcement learning, and transfer learning.
8、Google I/O: An annual developer conference that often features AI and machine learningrelated sessions and announcements.
9、Microsoft Build: A developer conference that covers Microsoft's AI and machine learning technologies, including Azure Machine Learning and Cognitive Services.
10、AWS re:Invent: A cloud computing conference that includes a large AI and machine learning track, covering topics like SageMaker, Rekognition, and Comprehend.

Some popular AIrelated meetups and events include:

1、Meetup.com: A platform hosting various AI and machine learning meetups worldwide.
2、AI Town Hall: A series of meetups and events focused on AI, machine learning, and data science.
3、Data Science Meetups: Local meetups for data scientists and AI enthusiasts.

These events bring together researchers, developers, and industry professionals to share knowledge, advancements, and applications in AI.