Hi HN! We’re a YC-backed, Series-A startup building robots that build large-scale solar farms. Check out a video of our first system here: https://youtu.be/ZZ2fP1Y5Z2E. It turns out that construction companies literally can't build solar fast enough…

I'm Russ, one of the founders of 9 Mothers. We're making AI weapon systems out of Austin, TX. Our first product is for stopping group 1 suicide drones. We started in 2025 - still a small team under 20 people. We're hiring for a lot of roles, but mos…

Sage Health builds hardware and software systems to improve elder care, used by thousands across the US. Company recently announced a $65M Series C round. Hiring for multiple engineering and product roles across applied machine learning, data & inte…

Hi HN — I’m Nicole, cofounder of Gambit Robotics (with Eliot Horowitz, cofounder/CTO of MongoDB). We’re hiring a Founding Senior Full-Stack Engineer to join us in our NYC office. Gambit is building an AI kitchen assistant that mounts under a range h…

Sesame believes in a future where computers are lifelike—able to see, hear, and collaborate naturally. The company is designing voice personal agents and combines founders from Oculus and Ubiquity6 with leaders from Meta, Google, and Apple. Hiring f…

Spade is a Series A startup building products for the dairy industry including apps for farm data, machine vision for cows, and embedded microchips for animal health data. The company builds data and AI tools for supply chain and farm management, se…