A serious knowledge base: documents, transcribed audio and video, crawled sites, folder-level access control.
Cassidy is a capable builder for teams who want workflows designed against a curated knowledge base. Beagle is the teammate you skip the build for - it reads the thread live rather than a corpus that re-syncs on a schedule.
Cassidy is a no-code agent builder. A no-code platform for building agents and workflows grounded in a synced company knowledge base. Here is where the two part ways.
| Cassidy | Beagle | |
|---|---|---|
| Where it lives | A builder you author in; agents deploy into Slack and Teams. | Slack and Microsoft Teams, as a teammate. |
| Reads your channels | Channels you sync into the knowledge base, refreshed on a schedule. | Every channel it is invited to, scoped to what each teammate can see. |
| Takes initiative | Scheduled, message, meeting and webhook triggers. | Pipes up unprompted when something needs you. |
| Acts across your tools | Around seventy named apps, plus MCP and Zapier. | Drafts and does the work across ~2,700 connected apps. |
| Learns your team | A workspace knowledge base a builder maintains. | Remembers your tone, your people and what you decided. |
| Asks before acting | Approval steps you add to a workflow. | Always waits for your nod before anything goes out. |
| Pricing | Seats, credits and storage, quoted through sales. | Free to start - 1,000 credits, no card. $49/mo adds 5,000 monthly. |
Nobody switches on a page that pretends the other tool is rubbish. Here is the honest case for Cassidy.
A serious knowledge base: documents, transcribed audio and video, crawled sites, folder-level access control.
Deploys out to Slack, Teams, Google Chat, email, a widget and a Chrome extension.
Approval and human-input steps you can drop into any workflow.
The shape of work Cassidy was not built for.
Beagle is a teammate in Slack and Microsoft Teams, not a tab you switch to. It reads the channels it is invited to and answers in the thread.
It drafts the reply, updates the record and chases the action item across ~2,700 tools - then waits for your nod before anything goes out.
Correct it once and it remembers. Over time it knows your tone, your accounts and your decisions - the part Cassidy leaves to you.
They are built for different jobs. Pick by the job you actually have.
Pick Cassidy when a curated company knowledge base is the point, and you want workflows built on top of it.
Pick Beagle when you want live context from the channel rather than a corpus that refreshes daily, and nothing to build.
If you want an AI that lives in Slack and Microsoft Teams, reads your channels, and does the work rather than waiting to be asked, yes. Cassidy is a capable builder for teams who want workflows designed against a curated knowledge base. Beagle is the teammate you skip the build for - it reads the thread live rather than a corpus that re-syncs on a schedule.
Cassidy is a no-code agent builder: A no-code platform for building agents and workflows grounded in a synced company knowledge base. Beagle is an AI teammate that sits in your Slack or Microsoft Teams channels, reads the thread, remembers your team, and drafts or does the work across roughly 2,700 connected apps - always pausing for your approval first.
Pick Cassidy when a curated company knowledge base is the point, and you want workflows built on top of it. Cassidy is genuinely strong at: A serious knowledge base: documents, transcribed audio and video, crawled sites, folder-level access control. Deploys out to Slack, Teams, Google Chat, email, a widget and a Chrome extension. Approval and human-input steps you can drop into any workflow.
It depends on the job. Pick Beagle when you want live context from the channel rather than a corpus that refreshes daily, and nothing to build. Plenty of teams run both - Beagle covers the day-to-day work inside chat and hands off to the specialist tool where it is better.
Yes. Beagle lives natively in both, reading only what each teammate can see and waiting for your nod before it acts.
Beagle is free to start - 1,000 credits on signup, no credit card. A $49/month membership adds 5,000 credits every month, with one-time top-up packs when you need more. Cassidy prices seats, credits and storage, quoted through sales.

Try Beagle free for one seat and see how it compares to Cassidy on your own work.