OngoingOnline · Tech · advanced · rag, llm, ai-agents
Build an AI system that generates structured presentations from prompts using RAG over a provided document corpus. This individual 48-hour competition tests skills in retrieval, summarization, and system design, with potential internship rewards for top performers.
OngoingOnline · Tech · advanced · rag, ai-agents, policy-reasoning
This online competition challenges participants to build RAG systems that reason over complex defence procurement and policy documents. It targets developers and researchers skilled in NLP and AI who need to interpret regulations like the DPM and Navy Rules with explainable, cita
OngoingOnline · Tech · advanced · computer-vision, object-tracking, reid
This online competition challenges participants to build robust multi-camera person re-identification systems using video sequences. It focuses on maintaining identity consistency across time and viewpoints, evaluated via the HOTA metric, with potential internship rewards for top
OngoingOnline · Tech · advanced · nlp, machine-learning, speech-recognition
This online competition challenges participants to build a real-time system that translates spoken English lectures into multilingual subtitles and speech for classrooms. It focuses on NLP skills like ASR, machine translation, and TTS while optimizing for low latency and robustne
OngoingOnline · Education · advanced · computer-vision, machine-learning, python
This online competition challenges participants to build algorithms that detect and track zebrafish cells in 3D time-lapse microscopy data. It targets researchers and developers skilled in computer vision and machine learning who want to solve bottlenecks in biological research.
Registration openOnline · Tech · intermediate · hackathon, ai, software-development
A free online hackathon for students and developers to build AI and software prototypes solving real-world problems in tourism, agriculture, logistics, or education. Teams of 1-3 compete to pitch solutions for potential internships and job opportunities.
OngoingOnline · Tech · advanced · ai-agents, simulation, supply-chain
Design and deploy autonomous AI agents to manage a virtual farm in this Kaggle simulation competition. Participants optimize supply chains, trade on dynamic markets, and compete on a live leaderboard for a chance to win $5,000 prizes.
OngoingOnline · Tech · intermediate · kaggle, data-science, machine-learning
A free Kaggle playground competition running in September 2026 where participants build models to predict electric vehicle purchases. This event targets data scientists and students looking to practice machine learning and prediction skills using Python.
OngoingOnline · Tech · intermediate · federated-learning, cybersecurity, fraud-detection
Teams use federated learning to detect bank fraud without sharing raw customer data, addressing non-IID data skew or adversarial poisoning attacks. This free online hackathon requires Python coding, model aggregation strategies, and a final pitch presentation.
OngoingOnline · Education · intermediate · kaggle, regression, ordinal-regression
A free online competition where participants predict wine quality using regression on tabular data. Targeted at data scientists and students looking to practice ordinal regression and evaluation metrics like quadratic weighted kappa.
Registration openOnline · Education · beginner · coding, dsa, python
CodeRush is a fast-paced online coding quiz testing programming knowledge, data structures, algorithms, and logical reasoning. Open to all students and enthusiasts, it features 20 questions in 20 minutes with no team participation allowed.
Registration openSangrur · Education · intermediate · chatbot, botpress, ai
A competition where students build and deploy AI chatbots using Botpress to solve real-world challenges. Open to diploma and early undergraduate students, focusing on NLP, reasoning, and quick problem-solving skills.