2026
2026: AI has solved production.
Core trick
Parallel agents search Reddit, Hacker News, GitHub and Stack Overflow in sandboxes for live threads, then draft platform-specific replies.
Description
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
drdhanrajchavan-dotcom/find-where-demand-is★ 00 forksTypeScriptCreated May 23, 2026 · last push May 23, 2026
README excerpt
# LaunchAgent **Find where demand is. Launch there.** **Live demo:** [find-where-demand-is.vercel.app](https://find-where-demand-is.vercel.app) 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 inside an active discussion instead of broadcasting blindly. Built for the Cerebral Valley × Google I/O Hackathon (May 2026). ## How it works You give it one sentence about your product. **12 parallel Gemini 3.5 Flash agents** fan out across Reddit, Hacker News, GitHub, Dev.to, and Stack Overflow — five of them running in isolated Antigravity sandboxes via the **Managed Agents API**. They surface real threads (plus the highest-leverage comment to reply to in each), filter for relevance, and pass the demand map to six reply agents that quote the actual commenter's words. The result is a Launchpad of: - **6 per-thread replies** with one-click "Open thread + copy reply" — opens the actual Reddit / HN / GitHub comment permalink and puts your reply in your clipboard - **2 broadcast posts** for X and LinkedIn, referencing the top discovered thread - **A social card image** (Nano Banana 2) - **An 8-second product video** (Veo 3 fast) The same demand map fuels five additional intelligence outputs as tabs: roadmap synthesizer, landing-page copy, SEO content brief, competitor matrix, and natural-language chat