Cuckoo recently launched!

Launch YC: Cuckoo: Real-time AI translator for global sales, marketing, and support

"Cuckoo helps companies like Snowflake and PagerDuty talk to their global customers, even in the most technical discussions."

TLDR Cuckoo is a real-time AI translator for global sales, marketing, and support. Companies like Snowflake and PagerDuty use Cuckoo in Zoom and in-person meetings for even the most technical discussions.

Here an example of Cuckoo having a product, sales, and partner meeting with their W25 batchmates and one of their partners in Japan:

https://youtu.be/7fq7wr_S8p0

Founded by Gunwoo Kim & Yong Hee Lee

Hey everyone! Meet Gunwoo and Yong Hee, they first met in 2015 through a student club at KAIST, where they organized an annual international conference for undergraduate students. Since then, they've been talking about starting a company together.

The founders are building Cuckoo to help global teams talk to their customers worldwide. Give it a try in your next global meeting 🌏

Why?

Language barriers are a big challenge even for global companies. The Cuckoo founders experienced this firsthand in Korea, where they hosted community meetups, inviting product leaders around the world.

On the one hand, many nuances and details can get lost between languages, especially during technical conversations. On the other hand, speakers often felt isolated, unable to follow Korean discussions, and missed valuable opportunities to network and promote their products.

The Problem

Take Matt, a Solutions Engineer at PagerDuty APJ, who engages weekly with customers in Korea and Japan. These conversations are complicated not just by language barriers but also by technical details—think complex troubleshooting scenarios.

The Solution

Cuckoo provides real-time translation tailored for you and your customers. It instantly learns technical details from your documents—pitch decks, meeting notes, API docs—and delivers context-aware translation in 20+ languages.

How it works

Invite Cuckoo to your online meeting. For in-person conversations, you can capture audio directly from your laptop.

Image Credits: Cuckoo

Upload relevant documents (pitch decks, API docs, user manuals, etc.) to help Cuckoo understand the general context and key terms.

Animated GIF

As the conversation unfolds, your and your customer can view live translations in your preferred languages.

Animated GIF

How customers use Cuckoo

The founders—the first customer—use Cuckoo everyday to demo and collect user feedback. Here’s how other teams use Cuckoo.

  • Snowflake — Hosting global customers at their Customer Experience Centers
  • PagerDuty — Troubleshooting with local cloud partners in Korea and Japan
  • ClickHouse — Team sync between the APAC and HQ office
  • dbt Labs — Webinars for APAC customers and partners
  • Weights & Biases — Hosting Seoul and Tokyo meetups with HQ executives

Cuckoo is also used by enterprises beyond the tech industry, including healthcare (SNOMED), manufacturing (SeAH Steel), and retail (GS).

Learn More

🌐 Visit to www.cuckoo.so learn more.
🗺️ Are you dealing with cross-regional operations? Do you work with international customers regularly, or are you planning to expand into new markets?
🎁 Try out Cuckoo at www.cuckoo.so — your first conversation is on the founders!

🤝 Chat with the founders! — They can hop on a quick call—they’ll speak in Korean and Japanese so you can see how Cuckoo works with different languages. Schedule a meeting — They’d love to learn more about your language challenges and how Cuckoo can help.

📧 Email the founders here — Tell them how your first meeting went, and send any feedback or thoughts!

👣 Follow Cuckoo on LinkedIn & X.
Posted 
February 4, 2025
 in 
Launch
 category
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