Openlayer Recognized in Gartner AI Observability Guide
San Francisco-based Openlayer has been recognized as a Representative Vendor in the 2026 Gartner Market Guide for AI Evaluation and Observability Platforms. The report examines the market for tools that help organizations monitor and evaluate their AI systems. The inclusion highlights the growing importance of observability in the enterprise AI sector.
- The company was founded by Gabriel Bayomi, Rishab Ramanathan, and Vikas Nair, a team of former Apple machine learning engineers who encountered recurring problems with model performance in real-world applications. - Openlayer participated in Y Combinator's Summer 2021 batch and has since raised a total of $19.3 million, including a $14.5 million Series A round in May 2025 led by Race Capital. - Angel investors in the company include high-profile tech founders such as Mike Krieger, co-founder of Instagram, and Max Mullen, co-founder of Instacart. - The Gartner report highlights a significant market shift, projecting that 60% of software engineering teams will use AI evaluation and observability platforms by 2028, a substantial increase from just 18% in 2025. - Openlayer's platform integrates directly into the development workflow, allowing teams to connect their GitHub repository and automatically trigger tests for every commit to ensure continuous evaluation. - The AI in Observability market was valued at $1.4 billion in 2023 and is projected to grow to $10.7 billion by 2033. - The platform is designed to address the "nondeterminism" of AI systems—their inherent unpredictability—by providing tools for structured testing, production monitoring, and governance. - Named customers using Openlayer's tools to evaluate their AI models include the Spanish telecommunications company Telefónica and Amdocs, a software and services provider.
