
0817 | Onyx, Chert, HarnessRouter, and Expeditione: PH's New Wave
This episode spotlights seven fresh Product Hunt launches spanning construction tech, AI agents, education, and wellness. First up is CostLogic, a browser-based construction workspace whose Onyx agent takes floor plans from blueprint to invoice with AI-assisted takeoffs. Next, Chert bills itself as "Vapi for FaceTime," letting developers deploy AI video agents that can see what a caller shows the camera. HarnessRouter Community Edition is an open-source, self-hosted project offering one unified

















