Inside OpenAI's GPT-6 Astra Hackathon: pairs, 5 hours, unlimited credits

gabrielchua · x · 2026-09-05

The Luma event page details OpenAI's GPT-6 Astra Hackathon in Singapore: presented by OpenAI Developers and hosted by Gabriel Chua, Zane Chee, Brian Chew, and Sherry Jiang. Teams of two have five hours from 10:30am to ship a deployed prototype built entirely on GPT-6 Astra, with unlimited credits during the event. Applications target experienced builders, screened on prior work, originality, and a concrete demo plan; selections notified by Sept 9 (SGT).

Related event: OpenAI to Host GPT-6 Astra Hackathon in Singapore on Sept 13(2 posts)→

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