Resolve AI vs SmartBear
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $125M Series A at $1B valuation (Feb 2026) led by Lightspeed. Founded by OpenTelemetry co-creators. Autonomously identifies, diagnoses, and resolves production incidents without human SRE.
About
Resolve AI is an autonomous site reliability engineering (SRE) platform that identifies, diagnoses, and resolves production incidents in real time without requiring human SRE intervention. The company raised $125 million in Series A financing at a $1 billion valuation in February 2026, led by Lightspeed Venture Partners. Resolve was founded by Spiros Xanthos and Mayank Agarwal — co-creators of OpenTelemetry, the open standard for cloud-native observability — whose previous company Omnition was acquired by Splunk.
SmartBear is a software quality company offering a suite of API testing, visual testing, performance testing, and test management tools used by enterprise development teams.
About
SmartBear is a software quality tooling company headquartered in Somerville, Massachusetts that provides a broad portfolio of products spanning API design and testing, visual testing, performance testing, and test management — serving development and QA teams across the full software quality lifecycle with purpose-built tools for each testing discipline rather than a single consolidated platform. SmartBear's most widely known product, ReadyAPI (formerly SoapUI), is an industry-standard API testing tool used by QA engineers and developers to validate REST, SOAP, and GraphQL API behavior through functional test automation, security scanning, and load testing. SwaggerHub, SmartBear's API design and documentation platform, is another flagship product with broad enterprise adoption in the API governance and design-first development workflow market.
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