Ultimate.ai (Zendesk AI Agents)
Free tierSelf-improving AI agents for customer service that learn from every resolution
Key strengths
Ultimate.ai's AI agents are built on Zendesk's Resolution Platform and leverage a Resolution Learning Loop architecture that uses outcome data to continuously refine decision-making and workflow execution. Agents are grounded in unified knowledge sources — including help centers, Google Drive, and PDFs — and can orchestrate multi-step actions across CRM, ticketing, and legacy systems via APIs and native integrations. The platform supports natural language procedure generation, real-time intent classification, and automated QA scoring for every interaction. It can be deployed natively within Zendesk or extended to third-party service environments via Forethought integration.
