Overview
Thiago Arnese is founder at Plati AI [1][3], a platform building infrastructure for AI-native conversational experiences [2]. Plati AI's architecture enables companies to create conversational agents powered by multiple large language models with real-time orchestration and execution capabilities across channels including WhatsApp and web [2]. Arnese previously founded Hash from 2017 to 2019 [5] and served as an entrepreneur at CloudWalk, Inc. from December 2020 to May 2022 [4]. Earlier experience includes roles as business developer at Pagar.me | Stone Co. from 2015 to 2017 [6] and research intern at Bio Ritmo Academia in 2013 to 2014 [7]. Arnese holds a Bachelor of Business Administration from FGV - Fundação Getulio Vargas [10] and completed the Kaszek Ventures Innovation and Leadership Program at Stanford University Graduate School of Business in 2018 [9].
Profile introduction
We’re building the infrastructure for AI-native conversational experiences. Our platform enables companies to create smart, persistent, multi-channel conversational agents powered by multi-LLMs, real-time orchestration and execution via external MCPs. It’s a new architecture for how AI interacts with people and systems: • Conversational orchestration across LLMs and channels (WhatsApp, web, etc.) • Contextual memory & intent tracking • Seamless execution of external functions (MCPs, APIs, internal ops) • Observability, loop detection, and fail-safes • Infra as API or managed service Plati i…
Career history
- FounderAug 2022 to presentPlati AI
- EntrepreneurDec 2020 to May 2022CloudWalk, Inc.
- Founder2017 to 2019Hash
- Business Developer2015 to 2017Pagar.me | Stone Co.
- Research Intern2013 to 2014Bio Ritmo Academia
Education
- Singularity Univesity2025 - 2025
Kaszek Ventures Innovation and Leadership Program2018 - 2018Stanford University Graduate School of Business
Bachelor of Business Administration (BBA)2010 - 2014FGV, Fundação Getulio Vargas
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