
Sarah Urbonas
1.1K posts

Sarah Urbonas
@surbonas
Helping startups build @OpenAI. Former @Dropbox @BrexHQ @Vimeo











🏆 Congrats to our NY Tech Week Hackathon Winners! 🥇 SEEYUH — @versatilitylab Built a zero-day vulnerability research system that uses the Agents SDK + o4-mini to orchestrate agent-based security analysis. (Demo below.) 🥈 Level Up — @adamanzzz & @burningion Gamified employee onboarding with multimodal adventures powered by the Agents SDK, Realtime API, gpt-image-1, and o3. 🥉 Scotty — @faizan_a1 Created an AI interviewer for system design questions—interviewees respond via voice and sketch. Built with the Agents SDK + Realtime API.











we're kicking off this year's @openai build hours! our first one – agentic tool calling, where i'll go over - CoT tool calling with o3 & o4-mini - long-horizon tasks - evaluating agentic tasks build hours are code-focused and practical, highly recommend. tune in on thursday!



OpenAI DevDay SF is sold out, but I somehow found ~15 tickets in between the couch cushions. We've been working on a bunch of new things to help developers build AI applications and we can't wait to show them to you next Tues. DM me if you want to come: twitter.com/messages/compo…







Fantastic @OpenAI event tonight here in NYC. Great vibes, and strong presence of founders building cool multimodal things with GPT 4o ✨ And thanks for the GPTini 🍸😜 #NYCTechWeek

Vimeo + @Asana = fewer Meetings, More Collaboration. Introducing video messaging in Asana, powered by Vimeo.





