PostScriptum
PostScriptum (PS) is an AI-focused venture builder and investment firm that supports and invests in digital companies aiming to become AI-first. Founded in 2013 by Peter Sarlin, the company evolved from its original brand, Infolytika Ventures, and launched Silo AI in 2017, which was sold to AMD in 2024. In 2025, PostScriptum rebranded with enhanced resources and a strengthened team. The firm is dedicated to building a generational company centered around AI. It operates on principles of balanced growth and long-term resilience, focusing on developing state-of-the-art AI and AI-native companies. PostScriptum provides comprehensive support to help digital category leaders integrate AI into their business models, enabling them to thrive in the AI-driven economy.
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- postscriptum.ai
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Overview
PostScriptum (PS) is an AI-focused venture builder and investment firm that supports and invests in digital companies aiming to become AI-first. Founded in 2013 by Peter Sarlin, the company evolved from its original brand, Infolytika Ventures, and launched Silo AI in 2017, which was sold to AMD in 2024. In 2025, PostScriptum rebranded with enhanced resources and a strengthened team.
The firm is dedicated to building a generational company centered around AI. It operates on principles of balanced growth and long-term resilience, focusing on developing state-of-the-art AI and AI-native companies. PostScriptum provides comprehensive support to help digital category leaders integrate AI into their business models, enabling them to thrive in the AI-driven economy.
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