Instant, push-to-talk intercoms combine the benefits of phone calls with the brevity of instant messaging. Read or listen to the streams and respond back on your time.


Unlock audio with transcription, enabling compliance searches and call analytics. Our data includes quotes, trades, sentiment, speaker, summary, and keywords.

Extract Quotes & Trades

We extract quotes and trades from real-time audio streams. This data can be fed into trade ticket, reporting, or compliance systems.


Use our feature rich API/SDK to embed our voice platform into your own application. Unlock new workflows with our intercoms and transcription.

Cloud / On-premise

Use our public or private cloud solution, or deploy in your data center with our containerized on-premise solution.


Our accuracy is unrivaled. Our patented AI has the highest accuracy in the industry on financial language.


We focus on successful engagements with each of our clients. Here’s what some of them have to say:

Do you want to see more?

Our staff will walk you through a live demo of our Voice products.

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From our Press Room

GreenKey Scribe 'SwitchBoard' Patent

on June 6, 2018

(CHICAGO, June 6, 2018) – GreenKey Technologies, creator of an artificial intelligence (AI) and voice-driven collaboration tool for financial market participants, announced today that the U.S. Patent and Trademark Office has accepted its application for improved speed and transcription accuracy of automatic speech transcription based on multiple speech-to-text engines. The speech recognition engine, GreenKey Scribe, can reduce transcription error rates by 50 percent using the approach documented in the new patent.

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Greenkey Scribe Switchboard

By Tejas Shastry on June 6, 2018

At GreenKey, our data science team is constantly focused on one question: How do we make a machine recognize speech as well as humans? Several companies have shown computers outperforming humans at speech recognition, but these tests are normally on specific types of audio and don’t involve noisy environments. The fact is speech recognition engines have a hard time understanding all speech as well as humans. Instead, many speech recognition engines are trained to perform well on specific content.

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Working in a Paradigm Shift

By Tom Schady on May 30, 2018

In my 20+ year career, I’ve been lucky enough to be on the cusp of two technology paradigm shifts. In 1997, I got into web development, and in 2010 I began working with mobile. I love the rush of creating something new, when everything you build is breaking ground. In those moments, you feel the great possibility ahead and the rewarding struggle of no easy answers. In 2017, I began to search the market for my next big leap.

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GreenKey Scribe for Emergency Services

on April 30, 2018

Over the last couple of years at GreenKey, I’ve been part of the team building Scribe, a deep-learning AI for nuanced industries. Dubbed the “Alexa for Wall Street” by Forbes, we’re now expanding Scribe’s focus to emergency services, like police and fire departments, and emergency medical technicians. Scribe allows brokers, traders, analysts, and others at financial institutions to transcribe their telephone conversations in real-time and extract important data like quotes and trades with high accuracy.

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