Links - Codecrafters (sponsor): https://tej.as/codecrafters - React Brussels: https://react.brussels - React Africa: https://react-africa.com  - Cal.com: https://cal.com - Peer on X: https://x.com/peer_rich - Tejas on X: https://x.com/tejaskumar_ Summary In this discussion, Peer Richelsen, co-founder of Cal.com, shared insights into the company's open-source scheduling infrastructure. Cal.com offers customizable scheduling solutions for individuals and enterprises across various industries, with its open-source approach driving rapid development and community engagement. Richelsen highlighted key features like "instant meetings" for customer support and discussed the platform's technical architecture, primarily based on Next.js with plans to partially migrate to Nest.js. The conversation also touched on Cal.com's cautious approach to AI integration, its structure as a U.S. entity despite European roots, and commitment to transparency in operations. Richelsen expressed satisfaction with Cal.com's current trajectory, outlining plans to enhance offerings in healthcare scheduling, improve sales team routing, and expand capabilities across different sectors. Throughout the discussion, Richelsen's passion for open-source development and innovative scheduling solutions was evident. Chapters 00:00:00 Intro 00:03:52 Supabase hate 00:04:41 What is Cal.com? 00:09:12 Balancing Open Source Maintenance and New Features 00:14:34 Prioritizing Customer Feedback 00:18:33 Cal.com's Product-Market fit 00:22:12 Cal.com's Transparency (Open Startup) 00:25:02 Cal.com's Hiring Process 00:29:10 Location based pay nuance 00:35:55 Cal.com stats: active users and recurring revenue 00:42:51 Cal.com technical deep dive 00:54:06 Cal.com API Platform 00:58:01 Cal.com Atoms 01:06:15 Cal.ai AI-enabled scheduling agent 01:18:16 What founders should know about running a startup 01:27:24 Future experimental Cal.com features 01:30:36 Germany's Startup Reputation (bad) 01:33:57 Positioning and Marketing for Cal.com Hosted on Acast. See acast.com/privacy for more information.