Join a DEV Online Hackathon or Writing Challenge
What are DEV Challenges? 🧠
DEV Challenges are mini Hackathons that provide a fun opportunity for you to build up experience using new tools or to publicly show off your best skills to the community, potential employers and more.
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Algolia is the official search partner of DEV
Previous Challenges
Google I/O 2026 Writing Challenge
Tune into Google I/O and start exploring!
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Hermes Agent Challenge
Build and write with an open source AI agent.
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Gemma 4 Challenge
Build and write with Google's latest open models
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Google Cloud NEXT Writing Challenge
Tune into Google Cloud NEXT and start exploring!
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Weekend Challenge: Earth Day Edition
A short-form challenge that fits into your weekend!
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OpenClaw Challenge
Share your OpenClaw experience with the community!
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DEV April Fools Challenge
Build something completely useless or silly!
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2026 WeCoded Challenge
A Celebration of Gender Equity in Software Development
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Notion MCP Challenge
Centralize your workflow!
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Weekend Challenge: Community Edition
A short-form challenge that fits into your weekend!
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Built with Google Gemini: Writing Challenge
Reflect on what you've built with Google Gemini and share your story!
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GitHub Copilot CLI Challenge
Your terminal's new sidekick!
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Algolia Agent Studio Challenge
Manage your entire search infrastructure using natural language!
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New Year, New You Portfolio Challenge
Build or update your developer portfolio using Google AI!
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DEV's Worldwide Show and Tell Challenge Presented by Mux
Record a 1-minute pitch video and show off your project
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Xano AI-Powered Backend Challenge
Build production-ready backends at AI speed.
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AI Challenge for Cross-Platform Apps
From zero to project in 10 seconds!
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AI Agents Intensive Course Writing Challenge
Share your journey from the 5-Day AI Agents Intensive Course
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Agentic Postgres Challenge
Experiment with the first database built for agents 🤖
Frontend Challenge: Halloween Edition
Flex your CSS and JavaScript Skills!
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Auth0 for AI Agents Challenge
Secure AI agents, humans, and whatever comes next!
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2025 Hacktoberfest Writing Challenge
Celebrate open source through writing!
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KendoReact Free Components Challenge
Build without boundaries!
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Google AI Studio Multimodal Challenge
The fastest way to start building!
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Heroku "Back to School" AI Challenge
Make the back-to-school transition smoother, smarter, and more successful!
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Midnight Network "Privacy First" Challenge
Build privacy-enhancing applications using zero-knowledge proofs!
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Real-Time AI Agents powered by n8n and Bright Data
Give your AI agents the power of real-time web data!
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Redis AI Challenge
Build AI apps with speed, memory, and accuracy!
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AssemblyAI Voice Agents Challenge
Innovate with ultra fast, ultra accurate streaming speech-to-text.
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Algolia MCP Server Challenge
Manage your entire search infrastructure using natural language!
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Frontend Challenge: Office Edition
Flex your HTML, CSS, and JavaScript skills!
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World's Largest Hackathon Writing Challenge
Reflect and Share Your World's Largest Hackathon Journey!
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Storyblok Headless CMS Challenge
Make bigger, faster market impact with the CMS that gets out of your way.
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Runner H AI Agent Challenge: $10,000 in Prizes
Delegate all your tasks to Runner H AI Agent.
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Frontend Challenge: June Celebrations
Flex your CSS and JavaScript skills!
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Postmark Challenge: Inbox Innovators
The email delivery service that people actually like!
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Bright Data Real-Time AI Agents Challenge
Give your AI the keys to the Web
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Amazon Q Developer Quack The Code Challenge
The most capable generative AI–powered assistant for software development.
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Permit.io Authorization Challenge
Never build permissions again!
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Alibaba Cloud Web Game Challenge
The possibilities are endless!
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Pulumi Deploy and Document Challenge
Automate, Secure, and Manage Everything You Run in the Cloud!
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KendoReact Free Components Challenge
The only React component library you need!
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2025 WeCoded Challenge
A Celebration of Gender Equity in Software Development
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Future Writing Challenge
Flex your writing skills!
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Frontend Challenge: February Edition
Flex your CSS and JavaScript Skills!
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Agent.ai Challenge
If you can dream it, you can build it — with Agent.ai.
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GitHub Copilot 1-Day Build Challenge
Take flight with GitHub Copilot 🛫
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2025 New Year Writing challenge
One look back, one leap forward!
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Bright Data Web Scraping Challenge
Extract fresh, structured web data from over 100 popular domains. 100% compliant and ethical scraping.
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Frontend Challenge: December Edition
Flex your CSS and JavaScript Skills!
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DevCycle Feature Flag Challenge
Always Know the State of Your Flags!
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AssemblyAI Challenge
Innovate with superhuman speech-to-text accuracy.
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The Open Source AI Challenge with pgai and Ollama
Endless possibilities with PostgreSQL and Open Source!
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Wix Studio Challenge: Community Edition
Flex your JavaScript skills while leveraging the Wix Studio developer platform!
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Pinata Challenge
The Internet’s File API – “Easier than S3 and lightning fast!”
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Hacktoberfest Writing Challenge
Reflect on Hacktoberfest and Flex your writing skills!
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Web Game Challenge
Exercise your creativity and show off your skills!
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Frontend Challenge v24.09.04
Flex your CSS and JS skills!
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Neon OSS Starter Kit Challenge
Neon is a Postgres platform designed to help you build reliable and scalable applications faster.
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Nylas AI and Communications Challenge
Build the future of AI-driven Email and Calendar apps.
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Frontend Challenge v24.07.24
Flex your CSS and JS skills!
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Build Better on Stellar: Smart Contract Challenge
Transition to Web3 and begin your blockchain adventure with Stellar.
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Wix Studio Challenge
Flex your JavaScript skills while leveraging the Wix Studio low-code environment!
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Twilio Challenge
Combine the power of AI and the magic of Twilio!
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Computer Science Challenge
Flex your writing skills!
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Frontend Challenge v24.05.29
Flex your CSS and JavaScript skills!
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The AWS Amplify Fullstack Typescript Challenge
Go from idea to app in hours!
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Netlify Dynamic Site Challenge
Build dynamic and high-performance digital experiences, across any framework!
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Coze AI Bot Challenge
A challenge all about bots and building plugins or workflows related to bots!
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Frontend Challenge v24.04.17
Flex your CSS and JavaScript skills!
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Cloudflare AI Challenge
Deploy a Serverless AI App on Cloudflare Workers
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Frontend Challenge v24.03.20
Flex your CSS, JS, and writing skills with our first ever DEV Frontend Challenge!
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