Agentic AI hackathons (2026)
An agentic AI hackathon asks for more than a chatbot: your agent has to plan steps, call tools and APIs, and finish a real task, such as filing a form, triaging a support ticket or fixing a bug in a repository.
Strong submissions show the agent working end to end, handle failures safely, and keep a human in the loop for risky actions. See agentic AI project ideas to get started.
Open and upcoming
AgentX Hackathon 2026
Build AI agents that get real work done. 24 hours, online. Free to register.
Hackathon by Hack4Hack · Online · ₹3.75L in prizes · Free · Registration closes 30 Oct 2026
Frequently asked questions
What is the difference between a chatbot and an AI agent?
A chatbot answers messages. An agent decides what to do next, uses tools (search, code, APIs, a browser) and acts on the result, repeating until the task is done.
Which frameworks can I use?
Any that the rules allow: plain function calling with an LLM API, or frameworks like LangGraph, CrewAI, the OpenAI Agents SDK or the Claude Agent SDK. Simple, reliable agents usually beat complex ones.
Do I have to pay to register on Hack4Hack?
No. A Hack4Hack account is free, and most hackathons are free to enter. When an organizer charges a fee, it is shown on the hackathon page before you register.