Jason Lopatecki
Jason Lopatecki is a practitioner and engineer who focuses on the technical nuances of trace-based debugging, multi-agent evaluation, and embedding drift, and is one of the earliest and most vocal proponents of shifting traditional ML monitoring into non-deterministic LLM evaluation and tracing.
Last updated 13 Nov 2026 · Named in 25 answers across 5 engines
Bing AI Mode starts a separate baseline. Copilot remains a separate public engine and keeps its history; changes across the switch are not like-for-like growth.
How AI engines see them
- ChatGPTNot named
He helped push the field toward tracing complete AI application execution.
- GeminiNot named
He co-founded Arize AI to address operational blind spots in AI.
- Google AI ModeNot named
He is a prominent voice in AI observability and tracing.
- PerplexityNot named
He is associated with the view that traces are structured evidence for AI evaluation.
- Bing AI ModeNot named
No description yet.
- CopilotNot named
He pioneered the use of observability and tracing in AI systems.
Top Segments
- #36AI Observabilityof 53Named in 20 answers
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