# Cartesia x Anthropic Voice Agents Hackathon hosted by Notion

- **When:** Feb 7 at 9:00 AM – Feb 8 at 3:30 PM (PST)
- **Where:** Notion HQ, San Francisco, CA
- **Hosts:** [Cartesia](https://cerebralvalley.ai/u/cartesia)
- **Format:** Hackathon
- **Registration:** Closed (the event has ended) — https://cerebralvalley.ai/e/cartesia-voice-agents-hackathon
- **Page:** https://cerebralvalley.ai/e/cartesia-voice-agents-hackathon

Calling all **engineers, startup teams, and product-minded operators**. Join **Cartesia, Anthropic, and Notion **for a two-day, **in-person** hackathon at **Notion HQ** in San Francisco. This event is designed for **startup founders, early teams, and EPD leaders** who want a real technical challenge and space to go deep, alongside other ambitious builders.

You’ll build voice-first AI agents that combine real-time audio with reasoning, memory, and action, projects meant to persist beyond a demo. Standout teams will receive **generous product credits**, potential access to **early features or special enablement**, and **editorial and social amplification** from our partners, including **BrowserBase, Exa Coval, and Delve**. The real upside is shipping something credible — and getting it seen.

Top **founders, operators, and technical leaders** across AI, voice, and developer tooling to serve as speakers and judges— announcements coming soon. 

**Note: This event is fully in person in San Francisco. **Teams of up to four, with each member required to apply individually. Applications are reviewed on a rolling basis and space is limited.

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Markdown version of https://cerebralvalley.ai/e/cartesia-voice-agents-hackathon. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt