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Ken Yeung
thelettertwo. com > 05/21/2026 > docusign-iris-ai-agents-agreement-automation

Docusign Unveils Iris Agents to Automate Agreement Work

3+ day, 21+ hour ago  (66+ words) Docusign expands its Iris AI engine with an assistant, agents, and Agent Studio to autonomously handle contract workflows end-to-end....

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Ken Yeung
thelettertwo. com > 09/11/2025 > sierra-voice-sims-ai-customer-agent-testing

Sierra Launches Voice Sims to Test AI Customer Agents

8+ mon, 1+ week ago  (168+ words) Founded by former Salesforce co-CEO Bret Taylor and ex-Google Labs lead Clay Bavor, Sierra is a platform used to build enterprise-grade customer service agents. In its nearly two-year existence, the company has made significant strides in developing AI-powered solutions, including…...

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