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Think about the last time you called a company about a billing error or a delayed order. You may have spoken to a person, a phone robot, or both. Businesses are now looking hard at how AI can handle those calls, and this announcement shows one major software company betting on that future.
What was announced
Salesforce, a company best known for customer relationship software, says it has signed a definitive agreement to buy Cresta. A definitive agreement is a binding contract that spells out the terms of a deal, but it does not mean the purchase is finished. Closing still depends on standard conditions and government approvals.
Cresta describes itself as a voice-first platform for customer experience. In plain terms, it focuses on phone conversations between businesses and their customers. According to the announcement, Cresta's products do three main things:
- Voice agents: AI systems that hold phone conversations, handle interruptions, and try to resolve a customer's issue from start to finish.
- Real-time coaching: tools that guide human representatives, the people who answer calls, while they are on the line.
- Call analysis: a review of every interaction, so teams can test and improve both the AI agents and the human staff against the same quality standard.
Salesforce says Cresta's voice agents already work at large scale for brands including Marriott, Comcast and Alaska Airlines. Those are the company's own claims, and the announcement does not include independent data to confirm them.
Why voice is the focus
Phone calls are often where customers bring their hardest problems. Salesforce argues that the most useful information from those calls gets stuck in separate systems and never reaches the people or tools that could act on it.
The company says its plan is to combine two things:
- Customer history from Salesforce, such as past purchases and previous support cases.
- Conversation insight from Cresta, such as what the customer said and how the call went.
Salesforce says this would connect with Service Cloud, its product for customer service teams. The stated goal is better outcomes: problems solved on the first call, customers who stay, and more revenue. Those goals come from Salesforce's own description of the deal.
What happens after the deal closes
The announcement says Cresta will keep supporting the contact center and telephony platforms its customers already use. A contact center is the team and software that handles incoming and outgoing customer calls. Telephony is the technology that carries those calls, such as phone systems and call routing.
In other words, Salesforce says existing customers should not have to switch systems just because the ownership changes. Any real change will depend on how the companies integrate their products over time.
Wrap-up
Salesforce's plan to acquire Cresta is a sign that AI phone support is moving from experiment to core business strategy. The deal is not final yet, and its results will take time to show. Your next step is simple: pull up your own customer call notes, or ask your support team, and identify the most common problem callers bring up. That list will help you judge any AI phone tool you consider later.