Salesforce partners with Anthropic as Claude becomes the brain behind Slackbot

Salesforce just handed the keys to Slackbot over to Anthropic’s Claude. The two companies unveiled Claudeforce on August 26, a deep integration that makes Claude the default AI model powering Slack, Agentforce, and a growing list of enterprise tools across Salesforce’s ecosystem. The partnership comes with serious financial backing. Salesforce holds an equity stake in Anthropic exceeding $300 million and plans to spend another $300 million on Anthropic tokens in 2026 alone, bringing its total financial commitment north of $600 million. How Salesforce ended up choosing Anthropic over OpenAI The origin story here is worth noting. Salesforce CEO Marc Benioff disclosed that his company originally wanted to invest in OpenAI. Microsoft’s massive investment in that company changed the calculus, and Salesforce pivoted to Anthropic instead. Rather than simply licensing an AI model and slapping it onto existing products, the two companies have been building toward this moment through a series of escalating integrations. In October 2025, the partnership expanded to cover regulated industries. By February 2026, Slack context was being piped directly into Claude, giving the model real-time awar...