InsForge Hackathon

Join us on 6/6 in San Francisco for an Agentic Dev Tools Hackathon, brought to you by InsForge, Replicas, Vercel, Cognition, Entrepreneur First, and AI Nexus. This hackathon is all about building at the frontier of software development with AI. Participants will get hands-on with coding agents, developer tools, autonomous workflows, agent infrastructure, and AI-native engineering systems. Whether you’re building tools that help developers ship faster, agents that can reason through complex tasks, or infrastructure for the next generation of AI-powered software, this is your chance to experiment, build, and push the limits of what agentic development can look like. Prizes 1st Place1 Mac mini, or $800 cash, $1000 Limrun credits, plus a private dinner with P26 YC founders to get direct feedback, pressure-test what you’re building, and sharpen your next YC application. 2nd Place1 Mac mini, or $750 in InsForge credits and $500 Limrun credits,. 3rd Place1 Mac mini, or $250 in InsForge credits and $200 Limrun credits, About InsForge InsForge is the backend built for agentic development. It gives AI coding agents everything they need to ship full-stack apps, including Postgres databases, authentication, storage, edge functions, and AI model access, with no setup or server management required. InsForge has been shown to make agents 1.7x more accurate and 30% more token-efficient. Feel free to try it out here: https://github.com/InsForge/InsForge. Leave a star if you found it valuable. About Replicas Replicas is a background coding agent platform for engineering teams. It lets teams delegate software tasks to agents like Claude Code and Codex from tools such as Slack, Linear, GitHub, and more. Each task runs inside a sandboxed development environment, allowing teams to parallelize engineering work, automate code changes, and generate higher-quality pull requests through feedback loops like CI fixes and code review responses. Try it here: https://tryreplicas.com About Limrun Limrun is cloud infrastructure for mobile development in the age of coding agents. It lets cloud agents build, test, and preview mobile apps directly from their sandbox, with access to remote Xcode builds, iOS simulators, Android emulators, and mobile preview environments without needing a local Mac or device setup. For teams building with agents, Limrun makes it possible to iterate on mobile apps from cloud environments like Replit, CI runners, or agent sandboxes, helping agents compile apps, stream build logs, run simulators, and share previews in the browser. In short: Limrun gives coding agents the mobile development superpowers they usually don’t have in the cloud. Try it here: https://lim.run About Vercel Vercel is the platform for frontend developers and AI-native product teams to build, deploy, and scale modern web applications. From frameworks like Next.js to tools like v0, Vercel helps developers go from idea to production faster, making it a powerful platform for building and shipping AI-powered applications during the hackathon. About Cognition / Devin Cognition is the team behind Devin, an AI software engineer designed to help developers plan, write, debug, and ship code. Devin can take on engineering tasks, work through codebases, fix issues, and assist with software development workflows, making it one of the most exciting examples of agentic development in practice. About AI Nexus AI Nexus is a global AI community and event agency with 5,000+ builders. We run hackathons and tech events across 6 locations worldwide, bringing together founders, engineers, researchers, and leading AI companies. About Entrepreneur First Entrepreneur First is a global talent investor that backs exceptional individuals at the very earliest stage, helping them find co-founders, develop ideas, and build venture-scale companies from scratch. Through its global community of founders, operators, and investors, EF supports ambitious technical and commercial talent in turning early conviction into high-growth startups. Tracks Tracks to be announced on the day! Prizes We've got some exciting prizes. Announcing soon! What to Expect • Build alongside top AI talent• Work hands-on with coding agents, dev tools, and agent infrastructure• Get hands-on with InsForge’s agent infrastructure• Explore Replicas’ background coding agent workflows• Build and deploy with Vercel• Experiment with Devin and agentic software engineering workflows• Compete for Mac minis, InsForge credits, and partner prizes• Connect with founders, engineers, and investors Whether you're a seasoned AI engineer, a dev tools founder, or just excited about the future of AI-powered software development, this is your chance to build something meaningful in a single day.