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Expertise AI
Founders
Expertise AI (formerly Chatsimple) is a B2B SaaS platform providing AI-powered sales and support automation. Originally launched as a no-code chatbot for website visitor engagement, the company rebranded to Expertise AI in September 2025 to reflect its evolution into a full agentic platform. Its latest product is an AI assistant built specifically for account executives, handling meeting prep, CRM updates, follow-up writing, pipeline hygiene, and buying-signal detection so sales reps can focus on selling. The platform supports 175+ languages and integrates with HubSpot, Salesforce, and Zapier.
Company Founded in 2023
