AI agents and autonomous tools

• Best AI Agents for Customer Support in 2026

  A verified comparison of Intercom Fin, Decagon, Sierra, Ada, Salesforce Agentforce, Zendesk AI Agents, and Gladly Sidekick, with real pricing and resolution-rate claims for autonomous customer support agents.

• The best AI agents in 2026

  A hands-on guide to the best AI agents in 2026, from ChatGPT agent and Manus to Devin, Replit Agent, and Lindy, with what each does best and what it really costs.