Ploba logo

Find the right AI tool for the job: apps, agents, APIs, MCP servers and datasets, explained plainly.

Get the AI Digest

Discover

  • Explore
  • Top Charts
  • Categories
  • Agents
  • MCP servers
  • Developer tools

Learn & community

  • Learn AI
  • AI Glossary
  • Blog
  • Hackathons
  • People
  • AI Digest

For makers

  • List your tool
  • Docs
  • Claim a listing
  • Advertise
  • Write for us

Company

  • About
  • Careers
  • Changelog
  • Trust
  • Security
  • Contact

© 2026 Ploba. All rights reserved.

  • Privacy
  • Terms
  • Cookies
  • Advertising
  • All policies
llms.txt
Ploba logo
DiscoverHackathonsPeopleLearnAI Digest
Sign inGet started

AI hackathons and
builder competitions

Discover upcoming challenges across AI, machine learning, robotics, hardware and emerging technology.

Explore hackathons

4 hackathons

  • OngoingAI AgentsPayPalPayPal AI HackathonBuild an application combining meaningful PayPal sandbox integration with AI.Apply by Nov 12Online$67,500
  • EndedAI AgentsBitgetBitget AI Hackathon S2Build AI trading agents, quantitative strategies or trading research dashboards.Ended Sep 21OnlineCash prizes
  • EndedAI AgentsPaystackPaystack AI Builder Challenge 2026A hybrid program pairing AI builders with business problems.Ended Oct 24Lagos · HybridCash prizes
  • EndedFinancial AIGator QuantGator Quant HacksAn in-person quantitative-finance hackathon where participants design and test competitive algorithmic trading strategies.Ended Oct 4Florida$25,000

Dates are shown in UTC unless an event lists its own time zone. Always confirm details on the organizer’s website.