Same outcome, different evidence
Business success is defined by you, not the platform. But each cloud, platform and framework exposes different traces, tools and evaluation features, which shape how evidence is collected.
SERVICES
Test the stack your agents depend on.
Independent evaluation services for agents built on major clouds, enterprise software, data platforms, model providers, open-source frameworks and evaluation platforms. We scope testing around your agent's behavior and business outcomes, whatever the stack.
Your stack shapes how you test
Native tools are a starting point
Cloud and platform evaluators are useful, but they need your scenarios, rubrics and expert calibration before their scores support a decision.
Moving from pilots to workflows
McKinsey describes a gap between broad generative AI adoption and limited bottom-line impact, and sees agents embedded in workflows as a way through. Those agents need workflow-level testing.
Cloud Platforms
AWS AI Agent Evaluation Services
Evaluation for agents built with Amazon Bedrock AgentCore and Bedrock Agents Classic, including tools, knowledge bases and multi-agent setups.
Explore serviceMicrosoft Azure AI Agent Evaluation Services
Evaluation for agents built on Microsoft Foundry, Azure OpenAI and Copilot Studio, using native evaluators alongside your own checks.
Explore serviceGoogle Cloud AI Agent Evaluation Services
Evaluation for Gemini-based agents built with Gemini Enterprise Agent Platform and the Agent Development Kit, including trajectory and final-response assessment.
Explore serviceEnterprise Software
Salesforce Agentforce AI Agent Evaluation Services
Evaluation for Agentforce agents: subagent routing, actions, CRM record updates and grounded answers, tested in your sandbox.
Explore serviceServiceNow AI Agent Evaluation Services
Evaluation for agents and agentic workflows built in AI Agent Studio, including task completeness and tool use.
Explore serviceSAP Joule AI Agent Evaluation Services
Evaluation for Joule agents: skill selection, business-rule accuracy and grounded answers in your SAP processes.
Explore serviceData Platforms
Databricks AI Agent Evaluation Services
Evaluation for agents built with Agent Bricks and MLflow, with LLM judges calibrated to your subject-matter experts.
Explore serviceSnowflake Cortex AI Agent Evaluation Services
Evaluation for Cortex Agents: tool selection, text-to-SQL accuracy, search grounding and answer correctness.
Explore serviceModel Providers
Anthropic AI Agent Evaluation Services
Application-specific evaluation and model-migration comparisons for agents built with Claude.
Explore serviceOpenAI AI Agent Evaluation Services
Application-specific evaluation and model-migration comparisons for agents built with OpenAI models, the Responses API and the Agents SDK.
Explore serviceOpen Source
Promptfoo Open-Source Evaluation Services
Agent and prompt test suites with the open-source Promptfoo CLI: assertions, side-by-side comparisons and CI gates.
Explore serviceDeepEval Open-Source Evaluation Services
Test-style agent evaluations with the open-source DeepEval framework: task completion, tool correctness and grounding metrics.
Explore serviceRagas Open-Source Evaluation Services
Retrieval and agent evaluations with the open-source Ragas library, from faithfulness to tool call accuracy.
Explore serviceLangfuse Open-Source Evaluation Services
Self-hosted datasets, experiments, LLM-as-a-judge and code evaluators, and human annotation with open-source Langfuse.
Explore serviceEvaluation Platforms
LangSmith AI Agent Evaluation Services
Datasets, trajectory and final-response evaluators, judges aligned with your experts and experiments that compare every change in LangSmith.
Explore servicePatronus AI Evaluation Services
Grounding and hallucination evaluations calibrated to your domain, using Patronus AI evaluators where they fit.
Explore serviceGiskard Evaluation Services
Functional quality testing for knowledge assistants and agents: contradictions, omissions, inappropriate refusals and business-rule failures.
Explore serviceBraintrust Evaluation Services
Datasets, scorers and experiments organized so that every change is compared against a reviewed baseline.
Explore serviceConfident AI Evaluation Services
Application-specific metrics and regression tests with Confident AI and the open-source DeepEval framework.
Explore serviceArize Evaluation Services
Offline evaluation experiments and judge calibration with Arize AX and Arize Phoenix.
Explore servicePromptfoo Evaluation Services
Assertion-based tests and side-by-side prompt and model comparisons wired into your development workflow.
Explore serviceHow we work across stacks
Platform-neutral criteria
We write success criteria in business terms first, then translate them into checks that fit your platform's interfaces.
Your access, your rules
We work only within the environments, data and permissions you approve, and confirm current product features during discovery.
One method, any stack
The same evaluation method, evidence standards and deliverables apply whichever cloud, platform or framework your agents run on.
Make your next decision with evidence.
Start with one workflow, clear success criteria, and an evaluation plan your team can use.