Mariana Antaya

Co-Founder

New York, New York, United States6 yrs 5 mos experience
Most Likely To Switch

Key Highlights

  • Founder of quantifAI, leading decision intelligence in prediction markets.
  • Former Product Manager at Microsoft, specializing in AI voice technologies.
  • Educator in AI/ML with a large following across multiple platforms.
Stackforce AI infers this person is a Fintech and AI product leader with a strong focus on enterprise solutions.

Contact

LinkedIn

About

Mariana Antaya is the founder and CEO of quantifAI, the decision intelligence platform for institutional macro prediction market traders. quantifAI sits upstream of the trade, giving mid-market hedge funds, family offices, and prop desks the calibration data, edge calculation, and position sizing tools they need before executing on Kalshi macro event contracts. Prior to quantifAI, Mariana was a Product Manager at Microsoft, where she led AI voice agent evaluation and PSTN calling products for Microsoft Teams. She holds a double major in Applied Mathematics and Computer Science from Fairfield University. Mariana also runs AI Product House, a builder community focused on applied AI/ML, and shares hands-on content on ML, product strategy, and building with AI, followed by over 700k on Instagram, Youtube, Tiktok and LinkedIn. Mariana creates educational content spanning AI product management, prompt engineering, and applied machine learning in sports analytics. She has partnered with and represents companies including NVIDIA, Anthropic, LinkedIn, Meta, and IBM. Mariana's work bridges enterprise AI product development, financial technology, and technical education, with a focus on making advanced AI capabilities accessible and practical for both technical and business audiences

Experience

6 yrs 5 mos
Total Experience
2 yrs 6 mos
Average Tenure
4 yrs 5 mos
Current Experience

The batchery

Marketing Director

Jun 2024 – Jul 2025 · 1 yr 1 mo

  • Investing and empowering founders to integrate AI into their strategic roadmap.

Ai product house

Founder

Feb 2024 – Present · 2 yrs 3 mos · New York, New York, United States

  • The ecosystem to learn, build and launch your own machine learning models.
  • aiproducthouse.com

Microsoft

2 roles

Product Manager

Jun 2023 – Mar 2026 · 2 yrs 9 mos · Redmond, Washington, United States

  • Microsoft Teams

Product Manager

Jun 2022 – Aug 2022 · 2 mos

Meta

Meta Marketing Practicum

Mar 2022 – May 2022 · 2 mos

Quantifai

Founder

Dec 2021 – Present · 4 yrs 5 mos · New York, NY

  • The decision intelligence layer for the prediction markets.
  • quantifai.co

Uplift inc.

Software Engineering Intern

May 2021 – Aug 2021 · 3 mos · Menlo Park, California, United States

Ncaa

Golf Division 1 Student-Athlete

Sep 2019 – Sep 2021 · 2 yrs

Education

Fairfield University

Bachelor of Science - BS — Mathematics and Computer Science

Presentation High School