kopard
Built at Google I/O Hackathon · May 23, 2026 · San Francisco, CA
2026: AI has solved production. A founder can build a real product in a weekend — the code is no longer the bottleneck. Distribution is. Finding the people who actually need what you built is harder than building it. LaunchAgent is the answer. LaunchAgent reverses the marketing pipeline. Instead of writing content and chasing audiences, it finds conversations where developers are already asking for your product, then drafts a platform-specific reply for each — landing your message inside an active discussion instead of broadcasting blindly. You type one sentence about your product. 12 parallel Gemini 3.5 Flash agents fan out: 5 run in isolated Antigravity sandboxes via the Managed Agents API and execute Python + curl against Reddit, Hacker News, GitHub, Dev.to, and Stack Overflow; an aggregator and a dedicated relevance filter clean the demand map; a strategy agent picks targets; then 6 reply agents draft replies that target the highest-leverage comment in each thread and quote the actual commenter's words. Two broadcast agents draft X and LinkedIn posts. A Nano Banana 2 social card and a Veo 3 fast 8-second product video round out the assets. The Launchpad gives you one-click "Open thread + copy reply" — opens the actual Reddit / HN / GitHub comment permalink in