Author
Aman Khan
Aman Khan is Group Product Manager at Arize AI. Responsible for helping to drive product development of Arize’s rapidly-growing ML observability platform, Aman brings a wealth of experience to the task from prior roles pioneering ML infrastructure and tooling at Cruise and Spotify.
Recent posts
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Agent EngineeringAlyx 2.0: The AI Agent That Actually Plans
Two years ago, we started building Alyx with GPT-3.5, a vision, and honestly, no clear path forward. Agents were a buzzword. The models were rough. Tool calling was… Sally-Ann DeLucia Jack Zhou Chris Cooning Aman Khan February 24, 2026 6 min read -
Agent EngineeringHierarchical Memory Management In Agent Harnesses
We’ve worked with thousands of customers building AI agents, and we’ve also spent the last two years building our own agent, Alyx, an in-product assistant for Arize AX.… Jason Lopatecki Aparna Dhinakaran Laurie Voss Aman Khan Chris Cooning January 29, 2026 10 min read -
AgentsPrompt Learning: Using English Feedback to Optimize LLM Systems
Applications of reinforcement learning (RL) in AI model building has been a growing topic over the past few months. From Deepseek models incorporating RL mechanics into their training… Jason Lopatecki Aparna Dhinakaran Priyan Jindal Aman Khan July 18, 2025 15 min read -
AI ObservabilityThe Next Generation of Machine Learning Monitoring
We are excited to announce the next evolution of machine learning (ML) monitoring to help teams scale their ML needs with increased automation, customizability, and flexibility. Evolving Monitoring… Aman Khan August 25, 2022 5 min read
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Arize gives AI teams observability and evals to understand and improve agent performance.
