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Matt Shumer
CEO and Co-Founder of OthersideAI (HyperWrite)
Matt Shumer is the CEO and Co-Founder of OthersideAI, an applied AI company based in New York.1 He founded the company in July 2020, focusing on developing advanced autocomplete tools powered by large-scale AI systems like GPT-3.1
Career Highlights
OthersideAI is known for creating HyperWrite, a popular AI autocomplete Chrome extension for consumers.1 The company also offers HyperWrite for Customer Support, an AI writing assistant designed for customer support teams.1
Prior to OthersideAI, Matt founded two other companies:
- Visos: A startup developing virtual reality software for medical applications (April 2018 - July 2020)1
- FURI: A direct-to-consumer sports lifestyle brand focused on making tennis more accessible (November 2015 - April 2018)1
Education and Recognition
Matt attended Syracuse University's Martin J. Whitman School of Management, studying Entrepreneurship and Emerging Enterprises.1 His entrepreneurial efforts have gained recognition, as he was featured in the Forbes 30 Under 30 list for 2024 along with his OthersideAI co-founder, Jason Kuperberg.4
Recent Developments
In September 2024, Matt Shumer was involved in a controversy surrounding the release of an AI model called Reflection 70B. He initially claimed the model achieved top performance on benchmarks, but these results could not be replicated by third-party researchers.2 Shumer later apologized for getting "ahead of himself" and stated that his team was working to understand what happened.2
Matt Shumer is known for his expertise in working with large language models (LLMs) and AI systems, particularly in areas such as prompting, fine-tuning, dataset creation, and combining multiple AI systems to create more capable solutions.3
Highlights
I'm excited to invest in Groq's $640 million Series D.
I've been working with the Groq team ever since my viral tweet back in February that kickstarted their growth.
It's been amazing to see the intense interest from the AI community — and it seems that this is just the start for them.
Congrats to the Groq team, and thanks for having me along for the ride!
Jonathan Ross, Sunny Madra, Mark Heaps, Adam Tachner
Excited to be an investor in Glaive!
Synthetic data is the future, and the Glaive team is in a great position to enable any developer to generate data for both task-specific and general models.
Congrats to the team on today’s launch — if you’re training LLMs, check out
