GPT-5.1 introduces a major upgrade for developers, offering faster responses, smarter adaptive reasoning and more efficient coding capabilities. With features like a new “no reasoning” mode, 24-hour prompt caching and powerful new tools for code editing and shell execution, GPT-5.1 delivers a smoother and more efficient development experience compared to previous models.

In today’s fast-paced sales environment, responding to leads instantly can be the difference between closing a deal and losing one. In this post, I share how I built a Salesforce AI Voice Call system that connects with new leads within seconds — automating outreach, qualification, and follow-ups. Discover how this AI-driven workflow transformed “speed-to-lead” from minutes to moments, boosting conversion rates and freeing sales teams to focus on meaningful conversations.