Caiyai has a new address

Our new official website is https://www.caiyai.com. Please bookmark it in your browser. You can continue using this site during the transition.

Visit www.caiyai.com
Featured

Hackathons

Every event, every theme, every corner of the world.

2,644 results
LinkHub
Live
TBA
Online·Online
Sindhudurg Shikshan Prasarak Mandals College of EngineeringSindhudurg Shikshan Prasarak Mandals College of Engineering

LinkHub

Are you tired of scrolling through endless job boards and outdated links? We built LinkHub  to ensure that no student misses out on a career-defining moment just because they didn'...

AI & MLEducationAR / VR
Feb 25, 20263.4K
AlgoBharat Regional Hackathons
Open for registration
TBA
Online·Online
AlgoBharat Regional HackathonsAlgoBharat Regional Hackathons

AlgoBharat Regional Hackathons

Web3 hackathon Online

Web3 & CryptoAR / VR
Jun 3, 20260
UNESCO Youth Hackathon 2026
Live
TBA
Online·Online
UNESCO

UNESCO Youth Hackathon 2026

UNESCO global youth hackathon on media and information literacy, with registration and submissions running in 2026.

AI & MLAR / VR
Jun 15, 20260
Foundation Model for Ultrasound Biometry
Ended
TBA
Online·Online
jared2408jared2408

Foundation Model for Ultrasound Biometry

Organizer: jared2408; 919 submissions; This competition evaluates foundation models on ultrasound image regression tasks. Participants predict anatomical landmark coordinates. The ...

AI & MLHealth & BioAR / VR
May 31, 2026165
MVAA 2026: Mitral Valve Anatomy Analysis Using Multimodal Imaging Data
Ended
TBA
Online·Online
MVAA_baselineMVAA_baseline

MVAA 2026: Mitral Valve Anatomy Analysis Using Multimodal Imaging Data

Organizer: MVAA_baseline; 1159 submissions; MVAA 2026 evaluates multimodal AI methods for mitral valve anatomy analysis across three clinically grounded segmentation tasks: (1) CT ...

AI & MLOpen SourceAR / VR
May 31, 2026148
Event-Based Multimodal Perception Challenge: Monocular Depth Estimation Track @ ECCV 2026
Ended
TBA
Online·Online
blangblang

Event-Based Multimodal Perception Challenge: Monocular Depth Estimation Track @ ECCV 2026

Organizer: blang; 160 submissions; This is the monocular depth estimation track of the Event-Based Multimodal Perception Challenge.

AI & MLAR / VR
Jun 14, 202651
NLPCC 2026 Shared Task 6: The Second Shared Task on LLM-Generated Text Detection
Ended
TBA
Online·Online
JunchaoWuJunchaoWu

NLPCC 2026 Shared Task 6: The Second Shared Task on LLM-Generated Text Detection

Organizer: JunchaoWu; 332 submissions; The rapid development of large language models (LLMs) has given rise to a series of challenges, including the generation of disinformation, t...

AI & MLAR / VR
Jun 3, 202642
VLNverse ECCV 2026 EMR Challenge
Ended
TBA
Online·Online
creatcreat

VLNverse ECCV 2026 EMR Challenge

Organizer: creat; 306 submissions; VLNverse challenge for the ECCV 2026 EMR workshop with coarse- and fine-grained 150-episode tracks. Choose one or both tasks when submitting, the...

AI & MLAR / VR
May 31, 202635
2026CCKS系列赛
Live
TBA
Online·Online
阿里云天池阿里云天池

2026CCKS系列赛

学术期刊

AI & ML
Apr 30, 20261.2K
气象机器学习模型搭建 | 气象机器学习训练营 3 |  风向风速预测 | MeteoAI-Case-1.3
Open for registration
TBA
Online·Online
和鲸社区 Heywhale和鲸社区 Heywhale

气象机器学习模型搭建 | 气象机器学习训练营 3 | 风向风速预测 | MeteoAI-Case-1.3

从 xgboost 到模型自动优化

AI & ML
Sep 18, 2025161
自主数据科学系统生态共建计划
Open for registration
TBA
Online·Online
和鲸社区 Heywhale和鲸社区 Heywhale

自主数据科学系统生态共建计划

论文联合署名+清华大学深造机会+深度合作邀约+电子证书

AI & ML
Feb 4, 2026159
【AI通识教育】高校人工智能通识课程实训设计专题交流会
Open for registration
TBA
Online·Online
和鲸社区 Heywhale和鲸社区 Heywhale

【AI通识教育】高校人工智能通识课程实训设计专题交流会

真实实训,课堂落地,高校人工智能通识课程应如何设计实训

AI & MLEducation
May 7, 202616

Loading…