FlightAware has built the world’s leading aviation software platform, processing over 180 million incoming messages an hour from over 30,000 feeds—over 2TB a day and growing—to provide the best, most complete, and most accurate real-time flight trac…

PostHog is open-source product analytics. Graduated YC W20, we were the most popular B2B software HN launch since 2012. Our GitHub repo has 8k stars and a growing and active community. We've raised significant funding, default alive, and are growing…

Airtable's mission is to democratize software creation by enabling anyone to build tools that meet their unique needs. Unlike single-purpose apps, we think of Airtable as a toolkit of building blocks that people repurpose to create their own applica…

We are a team of engineers and energy experts working on getting our customers paid for using less energy. Our customers are energy consumers who will commit to curtailing their demand. We aggregate "curtailable" buildings into virtual power plants …

FlightAware has built the world’s leading aviation software platform, processing over 180 million incoming messages an hour from over 30,000 feeds—over 2TB a day and growing—to provide the best, most complete, and most accurate real-time flight trac…

Founded in 2010, Doximity is the leading digital platform for medical professionals. The company’s network members include over 80% of U.S. physicians across all specialties and practice areas. Doximity provides its verified clinical membership with…