Hack RadarSTRANGER BUILDS l 10k in PRIZES I Halloween hackathon
- in-person
- virtual
- free
- team
one day in person (SF or Melbourne) or full online, then seven days to ship something with real users. $10k in cash and credits, backed by Base44 and Fetch.ai. if you've got an idea gathering dust, lock in and turn it into something people actually use.
the full listing
STRANGER BUILDS 🎃 The nerdiest Halloween hack ever. This is the San Francisco edition of Stranger Builds. ...what will you bring to life? Find your first users in 7 days. Meet other builders, build something strange, and get real people using it. U$10.000 IN CASH PRIZES AND CREDITS, CHALLENGES TO BE ANNOUNCED SOON! 🔥 HOW IT WORKS ⚡ Saturday, October 31: one day in person in San Francisco or Melbourne, or online from anywhere. ⚡ Then seven days online to ship. BACKED BY 🟠 Base44, Main Sponsor. Describe an app in plain words and get a working one, with backend, auth and hosting built in. base44.com 🟢 Fetch.ai, Main Sponsor. Build AI agents that find each other and get things done. fetch.ai 🔵 Vonage. APIs for messaging, voice and video inside your app. vonage.com 🦀 Shelled AI, Community Partner. Design, build, test and ship software with any AI model. shelled.ai 🦘 MLAI AUS, Community Partner (Melbourne). Our partner in Melbourne. mlai.au 👀 Judge announcements are coming. Want to judge or sponsor? Get in touch: hey@nerdconf.com Join the other editions: Melbourne 👉 https://luma.com/brg6yp1r Online 👉 https://luma.com/wn16tj6m NERDCONF runs hackathons in San Francisco and around the world, with a global network of 25K+ builders. The last one was Burning Token, September 2026, San Francisco and online.
source: Luma