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Kotoba Technologies

Kotoba Technologies specializes in AI-driven speech technologies, including real-time speech-to-speech translation, voice cloning, and emotion-infused speech synthesis. Their flagship product, the DOTSU app, achieved 500,000 sessions within three months of launch.

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kotoba.tech
Is a
Organization
Organization
Company
Company

Company attributes

Industry
Generative AI
Generative AI
Artificial Intelligence (AI)
Artificial Intelligence (AI)
‌
Voice AI
Location
Tokyo
Tokyo
B2X
B2B
B2B
CEO
‌
Noriyuki Kojima
Founder
‌
Jungo Kasai
‌
Noriyuki Kojima
Number of Employees (Ranges)
11 – 50
Email Address
control@kotoba.tech
Investors
Boost Capital
Boost Capital
Globis Capital Partners
Globis Capital Partners
Total Funding Amount (USD)
11,830,000
Latest Funding Round Date
2025
CTO
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Jungo Kasai
Latest Funding Type
Seed
Seed

Other attributes

Latest Funding Round Amount (USD)
11,830,000
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