# SpeakIn Technologies Co.,Ltd.

> SpeakIn Technologies is a voiceprint-recognition and identity-security company founded in Silicon Valley in 2015 and headquartered in Shenzhen. Using deep neural networks and its iVector engine, SpeakIn turns the unique physical signature of a human voice into a biometric key, offering both 1:1 verification (is this the right speaker?) and 1:N identification (who is speaking, out of many?). Its SDK and cloud APIs are used across banking, public security, and smart devices, with reported accuracy near 98% and customers including Tencent, Lenovo, ASUS, and China Merchants Bank.

- **Founded:** 2015
- **Headquarters:** Shenzhen, China
- **Founders:** Chen Haoliang (Lawrence Chen) (Founder & CEO)
- **Team size:** ~19 employees; core team drawn from Harvard, MIT, HKUST and Microsoft Research Asia, with 60%+ in R&D
- **Products:** iVector Voiceprint Engine, 1:1 Voiceprint Verification, 1:N Voiceprint Identification, SpeakIn SDK & Cloud API, Voice Analytics Suite
- **Notable:** Reported voiceprint identification accuracy near 98%., Raised roughly RMB 100 million in Series A led by IDG Capital (2017)., Technology adopted by major names including Tencent, Lenovo, ASUS, and China Merchants Bank.

## Products & services

- **iVector Voiceprint Engine** — Deep-neural-network engine that extracts a speaker's unique voiceprint using front-end signal processing and learns across dialects and age groups.
- **1:1 Voiceprint Verification** — Confirms whether a given voice matches a specific enrolled speaker - used for banking, securities trading, and online payment authorization.
- **1:N Voiceprint Identification** — Identifies a target speaker from a group of many, applied in public security, judicature, and anti-fraud investigation.
- **SpeakIn SDK & Cloud API** — Developer SDKs (iOS, Java, Go) and server APIs for voiceprint registration, verification, and recognition, backed by cloud identity-and-access management.
- **Voice Analytics Suite** — Supporting capabilities including liveness detection, speaker diarization, and gender and emotion recognition from short speech samples.

## Achievements

- Reported voiceprint identification accuracy near 98%.
- Raised roughly RMB 100 million in Series A led by IDG Capital (2017).
- Technology adopted by major names including Tencent, Lenovo, ASUS, and China Merchants Bank.
- Assembled a core team from Harvard, MIT, HKUST, and Microsoft Research Asia.
- Deployed voiceprint systems supporting police anti-fraud and anti-terrorism work in mainland China.

## Latest updates

- **2018-05** — Closed a Series B financing round with Origins Capital among investors.
- **2017-11** — Raised a Series A2 round of tens of millions RMB led by Origins Capital.
- **2017-05** — Raised ~RMB 100 million Series A led by IDG Capital, alongside subsidiary Guoyin Technology.

## Links

- Website: https://speakin.mobi
- LinkedIn: http://www.linkedin.com/company/speakin1

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Last updated: 2026-07-02