Hackathon Organizer Banned Israeli Startup Founder
The event, scheduled for October 6 in San Francisco, lost a major sponsor following the rescinded invitation.
Updated on Sept. 30, 2026 in Cybersecurity

Live Poll
Should private event organizers be allowed to exclude participants based on their national origin?
A startup founder was barred from an upcoming San Francisco hackathon after the event organizer rescinded his invitation based on his military service in Israel. The decision followed the founder's disclosure that he had served in Unit 8200.
Why it matters
The dispute highlights growing tensions within the local tech community as developers and organizers navigate geopolitical friction. Whether the exclusion of a participant based on national origin or military history will lead to formal legal action remains an open question.
The hackathon organizer excluded one startup founder, Adam Levi, citing security concerns related to Israeli military history. While 3,000 explosive pagers were detonated in Lebanon in 2024, the exact impact on future event policies in San Francisco is not yet known.
The players
Adam Levi
The founder of the artificial intelligence startup Stealth who served in the Israeli Unit 8200.
Mostapha Benhenda
The organizer of the Build Your Agentic Investment Bank Hackathon who rescinded an invitation to a participant.
Andreesen Horowitz
A prominent venture capital firm that withdrew its financial sponsorship of the event.
The details
Mostapha Benhenda, organizer of the Build Your Agentic Investment Bank Hackathon, communicated the ban to Adam Levi via text message. Benhenda cited security concerns regarding potential explosive devices, drawing a link to Israeli military operations. Andreesen Horowitz subsequently withdrew its sponsorship of the event. The competition is still slated for October 6, though Levi has indicated he may pursue legal action.
Timeline
2024: Israel detonated thousands of explosive pagers in Lebanon.
September 29, 2026: Adam Levi revealed that his invitation had been rescinded.
October 2, 2026: Adam Levi travels to San Francisco for Tech Week.
October 6, 2026: The scheduled hackathon event takes place.
Across the Bay
The hackathon organizer cited the 2024 pager detonations in Lebanon to justify a ban, connecting a localized tech event to international military conflicts. This incident follows a pattern where global events increasingly dictate the participation criteria for local networking events.
If you are a developer planning to attend the hackathon on October 6, be aware that sponsorship and event logistics have shifted significantly this week. Investors and participants should monitor for further changes to the event schedule or organizational structure.
The takeaway
The exclusion of participants based on military history underscores a volatile environment for local tech networking. Keep track of further announcements from the event organizers regarding event security and sponsorship stability.
Further reading
For more on how local industry events are navigating global risks, see Cybersecurity.
Source note: This article includes information reported by The Algemeiner.
Live Poll
Should private event organizers be allowed to exclude participants based on their national origin?






