About
Diego Avellaneda is the founder and CEO of Callbook AI, with over six years in embedded machine learning and two peer-reviewed publications on TinyML and embedded sensing. He holds a master's in IoT focused on applying TinyML to real-time truck telemetry and previously worked as a Senior Software Engineer at CI&T, where he helped build Audi's e-commerce car-purchasing platform.
Founder at Callbook AIYC S26
Intro paths
YC
Diego went through Y Combinator (Summer 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Jon Xu, General Partner at Y Combinator — the partner who ran Callbook AI's batch and knows the company first-hand. YC profile ↗
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In turn, Diego can intro founders to Callbook AI's investors below.
Callbook AI's investors · 1
Co-founders at Callbook AI
DM
Daniel MartinezFounder & Product
Experience
- Audun (YC S26)Co-Founder & CEOcurrent2026 — present
- McKinsey & CompanyAssociate2026
- McKinsey & CompanyJunior Associate2024 — 2026
- AviantFundraising2024
- McKinsey & CompanyJunior Associate Intern2023
- Bain & CompanyAssociate Consultant Intern2023
- Rystad EnergyManagement Consulting2023Oslo, Norge
- DeloitteAI consulting2022
- Pareto SecuritiesCredit Research2022
- Askeladden & CoBusiness Intern2021
- KapitalJournalist2020 — 2021
Frequently asked questions
- Who is Diego Avellaneda?
- Diego Avellaneda is the founder and CEO of Callbook AI, with over six years in embedded machine learning and two peer-reviewed publications on TinyML and embedded sensing. He holds a master's in IoT focused on applying TinyML to real-time truck telemetry and previously worked as a Senior Software Engineer at CI&T, where he helped build Audi's e-commerce car-purchasing platform.
- Where does Diego Avellaneda work?
- Diego Avellaneda is Founder of Callbook AI.
- What companies did Diego Avellaneda found?
- Diego Avellaneda founded Callbook AI.
- Where did Diego Avellaneda go to school?
- Diego Avellaneda studied at Y Combinator (S26); UC San Diego; Norwegian University of Science and Technology (NTNU) (Master of Science - MS, Industrial Economics and Technology Management).
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Shared employers
Also worked at Audun (YC S26)4
Also worked at McKinsey & Company1,887
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