Marc Kean Paker

@kean9007·Founder

Lisbon, Portugal

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Founder of OpenMark AI. I build deterministic benchmark workflows to help teams compare 100+ AI models on real tasks, not generic leaderboards. Focused on practical model selection for production: accuracy, speed, consistency, and API cost. I work mostly on routing/orchestration use cases, RAG pipelines, and recurring AI workflows where task-specific benchmarking can reduce cost while preserving quality.