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
A causal runtime verifier for multi-agent AI systems — it can't stop an agent from thinking something wrong, but it structurally stops it from acting on a stale or duplicated decision.
One real Codex GPT-5.6 seat, one clearly labelled mock critic, and a human-controlled path from deliberation to action.
Vistracta (visualize + abstract) turns local repositories and software ideas into a visual intent graph that Codex can analyze, verify, plan, and safely implement - without giving up local control.
An evidence-first FP&A copilot that investigates budget variances with GPT-5.6 and finance tools.
Explainable AI Risk Intelligence Assistant for Operational Teams
Find a home in Abidjan by sending one request to trusted real estate agencies.
A local-first shared understanding environment that turns approved sources and practical feedback into traceable human learning and approval-gated Codex capabilities.
AI grounding built on consent, independent review, and caregiver accountability.
Investigate how search results change across retrieval, deterministic ranking, and LLM reranking before deploying to prod
A personal finance app that turns complex financial data into three calm, trustworthy decisions—using deterministic calculations and AI only to explain, never invent, the numbers.
A complete base-defense action game in a 346 KB Windows EXE. Procedural terrain, combat, building, upgrades, UI, and sound—built with Codex + GPT-5.6 to fit on a 1.44 MB floppy.
A governed multi-agent workspace and Model Context Protocol (MCP) host that turns ambiguous developer tasks into evidence-backed, budget-capped, and human-approved outcomes.
Describe what bureaucracy thing you need to get done in Berlin in your own words, and get a clear route: deadline first, documents, and official sources. No chatbot, no jargon.
This is a web application for design and execution of Turing Machines
Everybody hates messy desk. So I built this app to keep my desk clean. This app will hit you in the face everytime you leave anything unnecessary on the desk.
Voice Q&A for Filipino farmers — ask farming questions in Cebuano, Ilocano, Hiligaynon, Waray, or Tagalog, get spoken answers back. Works offline.
An AI meeting agent you can actually trust. It only answers with evidence, defers to you when needed, and can screen share to clients – with barely any conversational latency.
Fish to the rhythm with friends! Cast into a shared pond, brave deeper waters for rarer catches, and unite three players' beats to reel in the legendary Starlight Shark.
EasySudoku is a solver-verified, step-by-step Sudoku tutor for learners who want to understand the next move instead of receiving a finished grid.
Turns school voices into clear, evidence-based insights for better decisions. Built for educators, leaders, and every learner’s future.
Tino helps Brazilian English learners calibrate academic, professional, and casual register—explaining Portuguese transfer patterns instead of treating them as grammar mistakes.
Auditable BLE battery telemetry for real working fleets, powered by resilient Pico W edge collection.
PikaDecks is an AI-powered study platform available on web, mobile, and via MCP, turning PDFs, YouTube videos, and notes into smart flashcards with long-term retention.
Train your brain to catch AI’s hidden mistakes.
4057 – 4080 of 8014
