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:
The marketplace for AI-built SaaS businesses & escrow custom builds — verified in the cloud by KERNEL, searched with Elastic, benchmarked by Channel3, and paid via PayPal Split & Agent Toolkit.
Bouncer verifies bug reports against real code, reproduces genuine flaws in a safe sandbox, and drafts tested fixes so maintainers focus on real vulnerabilities.
Never let a voucher expire unnoticed. Squirrel reviews your inbox and card perks for the vouchers, memberships and card perks in and reminds you before they run out.
Self Evolving Agent Layer
EcoTrace Nexus combines AI, real-time waste tracking, and tamper-evident records to optimize collection, improve recycling traceability, and strengthen accountability for a circular economy.
AML Sentinel helps OLG investigators catch money laundering. Rules plus ML flag who, how much, when and why, then draft the report. It caught all 65 hidden launderers in our test.
Course Planner 2.0
OLG Player Risk Pipeline: Explains every flagged player in plain English and routes each case to AML, safer gambling, or both—instead of handing investigators an unranked pile of alerts
Voice-first iPhone app for blind and low-vision users. Hold to speak, find lost objects with spatial audio, and book accessible travel with a soothing AI agent.
Making nearby products searchable, availability verifiable and purchases actionable through PayPal. Building the commerce data infrastructure needed for the next generation of AI shopping.
AI release engineer for GitLab: reads pipelines, scans, code and Duo agent verdicts, then says GO, REVIEW or BLOCK and shows why.
People don't lose Medicaid because they don't work. They lose it because they can't prove it. Kept keeps their proof day by day and warns them while a month can still be fixed.
Alexa forgets everything you tell her. Griot doesn't. Open-source episodic memory for Alexa+ powered by MCP, AWS Bedrock, and SQLite vectors.
42 ToDo connects AI assistants to real tasks through MCP, optimized for affordable models like GPT-4o mini. Capture, organize, and manage commitments through natural conversation.
Ring already tells you the basement is flooding. Watermark points a camera at the water and proves it to your insurer.
Normal CCTV records thousands of innocent students to catch one incident. ARJUN watches no one, until someone gives it a reason to.
Evidence before invoices: AI-assisted milestone review, explicit version-bound approval and a verified PayPal Sandbox draft adapter.
LastBite turns food waste into opportunity by using AI to scan groceries, track expiry dates, send smart reminders, and transform leftover ingredients into delicious recipes.
Is that ML paper's number real? Paper2Proof re-runs the experiment in an isolated Nebius sandbox and gives you a verdict you can verify yourself.
From conversation to clarity — and from agreement to PayPal checkout
A personal AI assistant built for everyday life. Speak naturally, tap what you mean, and let beautiful interfaces appear only when needed—for music, calendars, and smart-home actions.
A conversational AI assistant that prioritizes tasks, manages deadlines, and creates personalized daily schedules to boost productivity.
Lets the right people into an older person's home, and tells the family when something isn't right. Built on the Ring API.
A private scam guard for elderly parents: paste a suspicious text, get a plain 🔴/🟡/🟢 answer with evidence, and the family is alerted when it's a scam.