Devpost
Participate in our public hackathons
Devpost for Teams
Access your company's private hackathons
Grow your developer ecosystem and promote your platform
Drive innovation, collaboration, and retention within your organization
By use case
Blog
Insights into hackathon planning and participation
Customer stories
Inspiration from peers and other industry leaders
Planning guides
Best practices for planning online and in-person hackathons
Webinars & events
Upcoming events and on-demand recordings
Help desk
Common questions and support documentation
Sort by:
learn from each interaction
Gemini 3-Powered Phishing Protection with Blockchain Rewards
FairCircles brings the centuries-old tradition of Rotating Savings and Credit Associations (ROSCAs) to Solana's decentralized finance ecosystem, powered by FairScale reputation scoring.
ShadowBid is a fully functional sealed-bid auction protocol deployed on Solana Devnet that demonstrates how confidential computing primitives solve real DeFi problems around information asymmetry.
A wasm based game in which you can shoot opponent and have to survive five minutes
A distributed, peer-to-peer, offline, failure resistant payment system.
MadLibs for project ideas
Reducing delays within air traffic control to make travel faster. Aircraft allow us to cross grand distances in a short time, but you never want delays to be longer than your flight; this fixes that.
Supply chains don't break in silence. Canary detects the invisible digital signals of consumer panic to predict shortages days before the shelves go empty.
Multiplayer monocopter swarm simulator
The security safety net for AI Coding Agents auditing generated code before it reaches the repository.
RealityCheck is a decentralized media registry that functions as a digital notary for photos and videos built on Solana Blockchain.
An AI-powered honeypot that deceives hackers with LLM-generated responses while you watch the action live in a cyberpunk command center.
where sustainable choices become verified change 🌍 💸
Terra Truce is a next-generation property intelligence platform designed to de-risk real estate investments using agentic AI and machine learning.
Terra Truce transforms complex real estate data into actionable intelligence.
TravelID 2.0 turns identity from papers into proof, a Polkadot-based platform for instant, tamper-proof, and private verification of travel documents anywhere in the world.
A practical breakdown of how we reduced MVP development costs by 40% by simplifying architecture, limiting scope, and avoiding over-engineering early on.
CEWCE enables companies to keep workflows private while anchoring final approvals as verifiable proof on the Casper blockchain.
Synelar lets you own your personal data. Create a secure digital ID , encrypt & store your info privately, share only what you want, and earn SOL when apps pay to access it powered by Gemini AI .
A high-performance WAF built in Rust that uses Google Gemini to detect and block semantic cyberattacks like SQLi and Prompt Injection.
Extended version of Karpathy's nanochat (The best ChatGPT $100 can buy) - with a clean FastAPI LLM service layer, streaming completions, configurable inference engine, and deployable Docker setup.
DropTea: The universal bridge for all devices. Break ecosystem barriers with blazing-fast, secure, offline transfer. Powered by Rust & Flutter.
Support impactful Muslim-led projects through transparent, donation-based funding. From schools and wells to tech startups and media initiatives.