CALL-E: Your Code Is Calling
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About this hackathon
Connect code to the phone: build AI agents that place real calls and complete tasks with CALL-E's SDK, API or MCP — bookings, outbound calls, lead screening, workflow automation. Submit an open-source PR and a ~3-minute demo.
- Status
- Deadline
- 2026-09-14
- Starts
- 2026-08-08
- Who
- Open to all
- Level
- Intermediate
- Prize
- $10k · $10,000 cash, plus CALL-E credits
- Size
- —
- Format
- Online · International
- Location
- Singapore (online; placed at organizer’s city)
Browse similarOnline hackathonsAI hackathonsAI Agent hackathonsHackathons in September 2026
Original listing (Chinese)
The full original listing below is in Chinese, as published in the Hack123 newsletter.
第 55 期原文
把代码接到电话上，用 CALL-E 的 SDK、API 或 MCP 构建能真实拨打电话并完成任务的 AI Agent。
看点：预约、外呼、客户筛选、流程自动化都能做；需提交开源 PR 和约3分钟 Demo
奖金：$10,000
截止日期：9月14日 23:45 SGT（线上）
第 64 期原文
把代码接上电话的 AI Agent 实战赛，做能外呼、预约或推进流程的应用。
看点：支持 SDK/API/MCP/CLI/Skill；交 PR、Devpost 页和 3 分钟 Demo
奖金：$10,000 现金，另有 CALL-E credits、团队交流和博客展示
截止日期：9 月 14 日 23:45（GMT+8，线上）
Summarized from the Chinese “Beginner Hackathon Series” newsletter. Eligibility, dates and prizes are subject to the organizer’s official page.