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:
A daily marble gauntlet built entirely by the crowd: die, plant ONE trap into tomorrow's board, then wake to your personal kill report. Zero AI.
The daily word ring, one clue per letter A to Z, one 4-minute clock. Answer as many as you can before the goat runs out of time.
Turn sanitized SaaS requirements into validated control-plane configs, least-privilege RBAC, endpoint maps, and auditable evidence with Codex + GPT-5.6.
Every data change ships with proof, not confidence. ContextSeal uses DataHub context to block risky schema changes and generate safe, reviewable migration packages.
ACE turns job listings into evidence-backed career decisions using deterministic rules and GPT-5.6 reasoning—explaining fit, risks, and next steps with complete transparency.
OPPS — a simple Telegram bot that scans Binance and Bybit P2P in real time, filters for only high-qualitymerchants, and instantly shows you the best trustworthy rate in your DM.
An AI-powered student platform that organizes homework, notes, announcements, quizzes, study groups, and academic support in one modern collaborative workspace.
Turns cross-border inquiry emails (EN/中文) into approved bilingual price quotes — a 6-stage Qwen agent pipeline on Alibaba Cloud, with exactly one human approval. LLMs never do the math.
Catalyst is an AI-powered personalized learning platform that adapts to each student with smart assessments, AI guidance, and progress tracking for better learning outcomes.
Quantum Readiness Copilot scans repositories for cryptography vulnerable to quantum attacks, then uses GPT-5.6 and Codex to explain risks and produce prioritized migration plans and reviewable patches
AI-powered platform that analyzes and optimizes business workflows, identifies risks and missing steps, generates workflow visualizations, and creates downloadable reports for smarter decision-making.
Verkas HMI turns machine specs into reviewable HMI prototypes (Industrial UIs), using AI to propose changes so engineers can create industrial visualizations in minutes rather than days.
An AI Software Architect that analyzes requirements, recommends the best design patterns and architecture, explains trade-offs, and guides AI coding agents to build maintainable software
GridLock is a fast-paced pattern puzzle where every click matters. Discover the hidden sequence, beat the clock, avoid mistakes, and challenge yourself with handscrafted daily puzzles.
𝐋𝐞𝐬𝐬 𝐓𝐡𝐚𝐧 𝟏 𝐒𝐞𝐜𝐨𝐧𝐝 | 𝐙𝐞𝐫𝐨 𝐂𝐨𝐬𝐭: A Codex-built web app that transforms piping BOMs into transparent, auditable material and service cost estimates for faster project decisions.
Personal Bloom is an immersive 3D MBTI platform where users explore a magical interactive world, discover their personality, unlock AI-powered insights, and watch their unique identity bloom.
A security-first AI CI repair system: real failures in, evidence-backed, Docker-validated pull requests out—always gated for human review.
CivicLens AI helps citizens report civic issues using AI. It automatically categorizes, prioritizes, and routes complaints while giving authorities real-time insights for faster resolutions. instantly
The spec is the source of truth. Looom keeps your code honest.
OpsMind is an AI investigation engine that helps engineers solve enterprise incidents by reasoning over operational knowledge, telemetry, runbooks, and historical incidents not just answering
A playable cinematic 2.5D adventure alpha, plus the visual level editor and custom runtime that let a human creator and Codex build it together.
FixiT is an AI-powered visual inspection app that instantly detects visible device damage and provides honest, actionable repair insights using just your smartphone camera.
An AI-powered CI/CD platform for LLM applications that automatically detects regressions, generates evaluation tests, recommends fixes, and verifies safe AI releases.