OpenAI DevDay Exchange Community Hackathon: Mexico City
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About this hackathon
A community hackathon in Mexico City hosted by local Codex Ambassador Ben Kim with AI Builders México, UTOPÍAS, SEDECO and pey, ahead of OpenAI's official DevDay Exchange on Nov 10. Prototype public-good tools with OpenAI and CoDi, Banco de México's free instant payments network, via pey's open-source API: neighborhood merchant payments, QR and payment-request flows, and more. Build in person on Nov 7, 2026, 10:00–16:00 at UTOPÍA Coyoacán; submit by Nov 8, 13:00. Prize pool: 10 tickets to the official DevDay Exchange. Registration requires approval; this is community-led and separate from the official event.
- Status
- Deadline
- 2026-11-07
- Starts
- 2026-11-07
- Who
- Open to all (Developers, students and founders, solo or in teams; registration requires approval and spots are limited; community-led, separate from OpenAI's official DevDay Exchange)
- Level
- Intermediate
- Prize
- 10 tickets to the official DevDay Exchange in Mexico City on Nov 10
- Size
- —
- Format
- In person · Mexico City · International
- Location
- Mexico City
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Original listing (Chinese)
The full original listing below is in Chinese, as published in the Hack123 newsletter.
一句话简介：OpenAI 墨西哥城 DevDay Exchange 前的社区黑客松，本地 Codex 大使联合 AI Builders México 等主办，用 OpenAI 和墨西哥央行的免费即时支付网络 CoDi 做公益工具。
看点：通过 pey 的开源免费 API 接 CoDi，方向举例有街坊小店收款、社区商业、二维码和收款请求流程；周六现场开发，周日 13:00 前在线提交，可以继续做；周一公布评委奖，再由社区投票选出 1—3 个额外获奖者；报名需审核；社区活动，与官方活动分开
奖金：10 张 11 月 10 日 DevDay Exchange 墨西哥城官方活动门票
截止日期：报名审核制，11 月 7 日开赛，11 月 8 日 13:00 交作品
活动日期：2026年11月7日 10:00—16:00（墨西哥城 UTOPÍA Coyoacán）
Summarized from the organizer’s page and public posts. Please confirm details on the official site before registering.