The use case: how Anthropic deploys Slack
Anthropic uses Slack as a collaboration hub for its sales, engineering, research, product and customer success teams, including deal collaboration through Salesforce channels and approvals. Teams also use a Claude bot inside Slack to summarize conversations and help with their work.
More reported results
Figures published in Slack’s case study. They are not independently measured by usedby.
“Slack speeds up our deal cycles by 60%,” said Wall.
boosting negotiation leverage by up to 20%
“Agentforce is helping us do 10 times more than we could before,” said Jensen.
In the customer’s words
At the pace we’re growing, clear communication is make-or-break. We’ve saved $4.5 million using Slack, but more than that, it enables us to build the company the way we believe it should be built.Slack has been essential to our growth, our speed, and our ability to stay aligned as we scaleOther AI tools used by Anthropic
Other public relationships recorded on usedby.
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Go straight to the source
Based on Slack’s published case study. We check the public evidence; the results are reported by the vendor.
slack.com- Last checked
- Nov 12, 2026
Open source capture What the story claims, and what we checked
What we compared with the page.
- The figure: $4.5 millionChecked
Printed word for word on the page, near the name of Anthropic.
- The passage quoted aboveChecked
Copied word for word from the page, near the name of Anthropic.
- Anthropic uses SlackChecked
Confirmed line.
- The result itselfNot checked
We quote it; we did not measure it.
Anthropic saves approximately $4.5 million annually based on Slack’s internal value methodology, which accounts for time saved across file sharing, Slack Connect, huddles, clips, and task coordination.