Kotoba Technologies

The foundational voice AI model for a borderless world

Business Model
B2B
Total Funding
$10.0M
Last Round
$10.0M SeedJun 2026
Rounds
1

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

About

Kotoba Technologies is a frontier voice AI company building real-time speech models and simultaneous translation technology. Its flagship model, Koto, delivers ultra-low-latency speech-to-text, text-to-speech, and speech-to-speech translation for East Asian languages including Japanese, Korean, and Chinese. The platform runs on-premise, on-cloud, and on-device, serving AI voice agents and enterprise voice interfaces.

Summary

Kotoba Technologies is an Artificial Intelligence company. It has raised $10.0M in total across 1 round, most recently a $10.0M Seed round in Jun 2026. Investors include Kindred Ventures.

Tech & App Stack

2 technologies & apps tracked

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Funding History

SeedAdditional SeedJun 2026
$10.0M

Investors

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