Top Upcoming AI Hackathons in March 2026
Are you planning to participate in AI hackathons this March and want to know which events are worth your time? Do you want a chance to test your artificial intelligence skills in real problem-solving challenges?
This list brings together the top global and Indian events that open in March. Each hackathon here offers clear themes, real rewards, and hands-on experience across the fields of AI and ML.
Let us explore the upcoming artificial intelligence hackathons you can join.
Overview of Upcoming Global Hackathons
Here’s an overview of the top AI hackathons:
| S.No. | Hackathon | Registration Deadline | First Prize | Registration Link |
| 1 | Cambridge RealityX VRAR Hackathon | 13 Mar 2026 | £1,000 cash | Register here |
| 2 | AI For Good | 14 Mar 2026 | ₹60,000 cash | Register here |
| 3 | Frostbyte Hackathon | 14 Mar 2026 | $5,200 cash | Register here |
| 4 | Dev Season of Code | 15 Mar 2026 | $3,950 cash | Register here |
| 5 | Gemini Live Agent Challenge | 16 Mar 2026 | $80,000 cash | Register here |
| 6 | Amazon Nova AI Hackathon | 16 Mar 2026 | $40,000 cash | Register here |
| 7 | DigitalOcean Gradient AI Hackathon | 19 Mar 2026 | $20,000 cash | Register here |
| 8 | Airia AI Agents Hackathon | 20 Mar 2026 | $7,000 cash | Register here |
| 9 | GitLab AI Hackathon | 25 Mar 2026 | $65,000 cash | Register here |
| 10 | Authorized to Act: Auth0 for AI Agents | 07 Apr 2026 | $10,000 cash | Register here |
Top Upcoming AI Hackathons in March 2026
March brings a fresh lineup of AI hackathons that help you learn, build, and compete with developers across the world.
These events give you hands-on experience in artificial intelligence and ML through real challenges, prizes, and community learning.
Here are the top opportunities you can join this month.
1. Cambridge RealityX VRAR Hackathon
The Cambridge RealityX VRAR Hackathon is an applied AI × XR event focused on building real-world solutions through immersive technologies.
Organized by the Cambridge VR/AR Society and Cambridge Asia Forum, it brings together participants to explore practical use cases in virtual reality, augmented reality, and AI.
Mode: Online
Type: Free
Objective: Build real-world AI and XR-based solutions
Organiser: Cambridge VR/AR Society & Cambridge Asia Forum
Eligibility: Above the legal age of majority in the country of residence
Team Size: 2–5 members
Registration Deadline: March 13, 2026
Start Date: March 7, 2026
Duration: 7 days
Rewards & Prizes: £1,000 in cash
2. AI For Good
AI For Good is a student-focused hackathon that encourages participants to design AI solutions for real community problems.
The event highlights social impact, mentorship, and prototype building, making it suitable for students who want to work on meaningful AI use cases.
Mode: Online
Type: Free
Objective: Build AI solutions for real social and community challenges
Organiser: Connecting Dreams Foundation
Eligibility: Students only
Team Size: Team participation required; exact team size not publicly specified on the event page
Registration Deadline: March 14, 2026
Start Date: January 31, 2026
Duration: 43 days
Rewards & Prizes: ₹60,000 in cash
3. Frostbyte Hackathon
Frostbyte Hackathon is a global AI and tech competition where participants build solutions for real-world challenges across areas such as AI, health, data, blockchain, and sustainability.
It is positioned as a broad innovation event for students looking to build impactful projects and gain recognition.
Mode: Online
Type: Free
Objective: Build innovative solutions using AI and emerging technologies
Organiser: FrostByte Club
Eligibility: Students only
Team Size: Team participation required; exact team size not publicly specified on the event page
Registration Deadline: March 14, 2026
Start Date: January 26, 2026
Duration: 48 days
Rewards & Prizes: $5,200 in cash
4. Dev Season of Code
Dev Season of Code is a global hackathon designed to promote innovation, collaboration, and practical problem-solving through technology.
It brings together developers to work on projects across software, AI, design, data, and social impact themes.
Mode: Online
Type: Free
Objective: Build scalable and practical technology projects
Organiser: DSOC Official
Eligibility: Students only
Team Size: Exact team size not publicly specified on the event page
Registration Deadline: March 15, 2026
Start Date: January 26, 2026
Duration: 49 days
Rewards & Prizes: $3,950 in cash
5. Gemini Live Agent Challenge
The Gemini Live Agent Challenge, organized by Google, focuses on building the next generation of live and multimodal AI agents.
The hackathon pushes participants beyond text-based chatbots and encourages immersive experiences that can see, hear, speak, and interact in more natural ways.
Mode: Online
Type: Free
Objective: Build live, multimodal AI agent experiences
Organiser: Google
Eligibility: Above the legal age of majority in the country of residence
Team Size: Exact team size not publicly specified on the event page
Registration Deadline: March 16, 2026
Start Date: February 16, 2026
Duration: 29 days
Rewards & Prizes: $80,000 in cash
6. Amazon Nova AI Hackathon
Amazon Nova AI Hackathon invites developers to build generative AI applications using Amazon Nova foundation models and related AWS services.
The hackathon supports projects in agentic AI, multimodal understanding, UI automation, and voice-based AI experiences.
Mode: Online
Type: Free
Objective: Build generative AI applications using Amazon Nova and AWS
Organiser: Amazon
Eligibility: Ages 18+ only
Team Size: Exact team size not publicly specified on the event page
Registration Deadline: March 16, 2026
Start Date: February 2, 2026
Duration: 43 days
Rewards & Prizes: $40,000 in cash
7. DigitalOcean Gradient™ AI Hackathon
The DigitalOcean Gradient AI Hackathon invites developers to build AI-powered applications using modern cloud infrastructure and machine learning tools.
Participants can create innovative projects that demonstrate how AI can improve productivity, automation, and data-driven systems.
Mode: Online
Type: Free
Objective: Build AI-powered applications using DigitalOcean infrastructure and machine learning tools
Organiser: DigitalOcean (Managed by Devpost)
Eligibility: Above the legal age of majority in the country of residence
Team Size: 1–5 members
Registration Deadline: March 19, 2026
Start Date: February 3, 2026
Duration: 44 days
Rewards & Prizes: $20,000 in cash
8. Airia AI Agents Hackathon
The Airia AI Agents Hackathon focuses on building autonomous AI agents that can interact with users across different platforms.
Participants create multi-agent workflows, intelligent assistants, and enterprise-ready AI automation systems.
Mode: Online
Type: Free
Objective: Build autonomous AI agents and multi-agent workflows
Organiser: Airia
Eligibility: Above the legal age of majority in the country of residence
Team Size: 1–5 members
Registration Deadline: March 20, 2026
Start Date: February 10, 2026
Duration: 38 days
Rewards & Prizes: $7,000 in cash
9. GitLab AI Hackathon
The GitLab AI Hackathon challenges developers to build intelligent tools that enhance productivity and automation within the software development lifecycle.
Participants can create AI-powered DevOps solutions, developer productivity tools, and machine learning integrations.
Mode: Online
Type: Free
Objective: Build AI solutions that improve developer productivity and DevOps workflows
Organiser: GitLab (Managed by Devpost)
Eligibility: Above the legal age of majority in the country of residence
Team Size: 1–5 members
Registration Deadline: March 25, 2026
Start Date: February 17, 2026
Duration: 36 days
Rewards & Prizes: $65,000 in cash
10. Authorized to Act: Auth0 for AI Agents
Authorized to Act: Auth0 for AI Agents Hackathon encourages developers to build secure AI-powered applications using Auth0 identity and authentication tools.
Participants focus on creating AI agent systems that can securely access services, manage tokens, and interact with protected platforms.
Mode: Online
Type: Free
Objective: Build secure AI agent applications using Auth0 authentication and identity tools
Organiser: Auth0 (Okta)
Eligibility: Above the legal age of majority in the country of residence
Team Size: 1–5 members
Registration Deadline: April 7, 2026
Start Date: March 3, 2026
Duration: 35 days
Rewards & Prizes: $10,000 in cash
Tips to Prepare for AI Hackathons
Preparing well for the hackathon helps you stay confident and focused. These tips will help you perform better in any artificial intelligence hackathon you plan to join.
- Know Basics – Revise core concepts of AI and ML before the event. This helps you move faster when solving tasks under time pressure.
- Set Roles – Decide who handles data, modelling, and presentation. Clear roles avoid confusion and save time during the hackathon.
- Study Themes – Check the problem statements from past editions. This gives you an idea of what organisers expect in artificial intelligence projects.
- Prepare Tools – Install required libraries and frameworks in advance. Testing your setup prevents last-minute issues.
- Plan Workflow – Break your approach into small steps. This helps your team work in a smooth and structured way.
- Practice Demos – Learn to present your model in a short and clear format. Judges value simple and well-explained solutions.
- Stay Flexible – Be ready to adapt if your idea does not work as planned. Quick changes often lead to better results in any upcoming global AI hackathon.
Final Words
AI hackathons offer a focused way to learn, build, and test real-world ideas. Explore the upcoming events, pick the right challenge, and start preparing with confidence.
Explore More Hackathon Content
Hackathons by City
- Bangalore
- Hyderabad
- Chennai
- Delhi
- Mumbai
- Pune
- Coimbatore
- Jaipur
- Bhopal
- Rajkot
- Kolkata
- Jabalpur
- Vadodara
- Bhubaneswar
- Indore
- Surat
- Chandigarh
- Ahmedabad
- Nagpur
- Vizag
- Lucknow
Hackathon Guides & Resources
- Hackathon Basics
- SIH Guide
- Hackathon Skills
- Hackathon Benefits
- Hackathon Resume
- Hackathon Platforms
- Hackathon Prep
- Hiring Companies
- Join Hackathon
- Win Hackathon
- Beginner Hackathons
- National Hackathons
- Global Hackathons
- Hackathon Presentation
Hackathon Project Ideas
- AI Projects
- Unique Projects
- Healthcare Projects
- SIH Projects
- DevOps Projects
- IoT Projects
- Cyber Security Projects
- Cloud Computing Projects
- ML Projects
- Auto Testing Projects
- Finance Projects
- App Dev Projects
FAQs
The best upcoming AI hackathons to participate in include global and India-based events that open in March. These hackathons offer strong themes, good prizes, and clear learning outcomes.
Who can participate in AI hackathons depends on the organiser. Most events allow students, working professionals, and beginners to join as long as they meet basic eligibility guidelines.
You can find and register for AI hackathons online in a simple way. Check official platforms, community portals, and organiser websites, then complete the registration form before the deadline.
The main themes covered in AI hackathons include machine learning, computer vision, NLP, automation, data challenges, and real-world problem-solving based on industry needs.
You should prepare for an AI hackathon by revising core concepts, setting up tools, practising small projects, forming a clear plan, and managing time during the event.
The skills required to participate in AI hackathons include basic programming, ML knowledge, data handling, problem-solving, teamwork, and simple communication for explaining your solution.
Beginners can participate in AI hackathons because many events are designed for learners. They offer simple tracks, guidance, and beginner-friendly themes to help new participants gain experience.
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