Key Features of Slack: Streamlining Team Communication Posted by
MacLain JohnsonThe short answer: Slack is a channel-based messaging platform, owned by Salesforce since 2021, that has grown into a full work operating system: channels and huddles for communication, canvases and lists for documents and tasks, Workflow Builder for no-code automation, and a fast-expanding AI layer that summarizes conversations, takes huddle notes, and connects directly to Salesforce data through Agentforce.
Most teams know Slack as the place where email goes to die. What is easy to miss is how much the product has expanded, especially since Salesforce started wiring CRM data and AI assistance directly into it. Here are the features that matter in 2026, including the ones your team is probably paying for but not using.
What are the core features of Slack?
- Channels. Organized spaces for teams, projects, or topics, public or private, that keep conversations searchable and out of inboxes. Slack Connect extends channels across company boundaries for client and vendor collaboration.
- Huddles. Lightweight audio and video calls started from any channel or DM, with screen sharing. Slack’s AI can take notes during huddles and produce summaries, transcripts, and action items afterward.
- Canvas. Every channel and DM includes a canvas: a persistent, co-edited document for briefs, runbooks, and shared context, with embedded workflows and an AI writing assistant.
- Lists. Native task and project tracking inside Slack, so lightweight work management does not require a separate tool.
- Workflow Builder. No-code automation for intake forms, approvals, onboarding sequences, and channel routines, with connectors into outside systems.
- Apps and integrations. Thousands of third-party apps, from Google Drive and Jira to Salesforce itself, surface updates and actions inside channels.
What does Slack’s AI actually do?
Slack’s AI features have moved fast. Search now answers questions across your channels and connected apps rather than just matching keywords. Channel and thread recaps summarize what you missed. Huddle notes capture meetings automatically. And Slackbot has been rebuilt as a personal AI assistant that can draft content, pull together information from across your workspace, and act on requests. For Salesforce customers, Agentforce agents run inside Slack, bringing CRM questions and updates into the flow of conversation. One practical caveat: several AI capabilities are tied to specific plan tiers, so check what your plan includes before building a rollout around them.
How does Slack connect to Salesforce?
Capability What it does Salesforce channels Channels tied to CRM records, so an account or opportunity has a living conversation attached to its data Agentforce in Slack AI agents that answer CRM questions, update records, and run prebuilt sales and service tasks without leaving Slack Deal and case alerts Record changes trigger channel notifications and workflows, such as pulling a specialist into a huddle when a deal stage changes Slack CRM A lightweight, Salesforce-powered CRM built into Slack for teams that do not need the full platform
Which features are worth rolling out first?
In our experience the highest-return features are the unglamorous ones: Workflow Builder for intake and approvals (it quietly removes whole categories of status-chasing), canvases as the single home for project context, and huddle notes for meeting capture. AI search and Agentforce land best once channels are well organized, because both are only as good as the information they can reach. A short internal naming convention for channels pays for itself many times over.
Getting more out of Slack with CloudMasonry
CloudMasonry helps organizations connect Slack to Salesforce properly: channel architecture, Salesforce channel rollout, workflow automation, and adoption planning, through our Slack consulting services. If your team bought Slack for chat and suspects it could be doing more, contact us and we will map the quick wins.
Frequently Asked Questions
Is Slack part of Salesforce?
Yes. Salesforce completed its acquisition of Slack in 2021, and Slack now integrates deeply with the Salesforce platform, including record-linked channels and Agentforce AI agents that work inside Slack.
What is a Slack canvas?
A canvas is a persistent, collaborative document attached to every channel and direct message. Teams use canvases for project briefs, onboarding guides, and running notes, with simultaneous editing, embedded workflows, and an AI writing assistant.
What can Slack AI do?
Slack’s AI features include conversation and channel summaries, natural-language search across messages and connected apps, automatic huddle notes with action items, and an upgraded Slackbot assistant that can draft content and complete tasks. Availability varies by plan tier.
Does Slack replace email?
For internal communication, largely yes: channels replace most internal threads, and Slack Connect covers many external partners. Most organizations keep email for formal external communication while moving day-to-day collaboration into Slack.
MacLain JohnsonThe short answer: Slack is a channel-based messaging platform, owned by Salesforce since 2021, that has grown into a full work operating system: channels and huddles for communication, canvases and lists for documents and tasks, Workflow Builder for no-code automation, and a fast-expanding AI layer that summarizes conversations, takes huddle notes, and connects directly to Salesforce data through Agentforce.
Most teams know Slack as the place where email goes to die. What is easy to miss is how much the product has expanded, especially since Salesforce started wiring CRM data and AI assistance directly into it. Here are the features that matter in 2026, including the ones your team is probably paying for but not using.
What are the core features of Slack?
- Channels. Organized spaces for teams, projects, or topics, public or private, that keep conversations searchable and out of inboxes. Slack Connect extends channels across company boundaries for client and vendor collaboration.
- Huddles. Lightweight audio and video calls started from any channel or DM, with screen sharing. Slack’s AI can take notes during huddles and produce summaries, transcripts, and action items afterward.
- Canvas. Every channel and DM includes a canvas: a persistent, co-edited document for briefs, runbooks, and shared context, with embedded workflows and an AI writing assistant.
- Lists. Native task and project tracking inside Slack, so lightweight work management does not require a separate tool.
- Workflow Builder. No-code automation for intake forms, approvals, onboarding sequences, and channel routines, with connectors into outside systems.
- Apps and integrations. Thousands of third-party apps, from Google Drive and Jira to Salesforce itself, surface updates and actions inside channels.
What does Slack’s AI actually do?
Slack’s AI features have moved fast. Search now answers questions across your channels and connected apps rather than just matching keywords. Channel and thread recaps summarize what you missed. Huddle notes capture meetings automatically. And Slackbot has been rebuilt as a personal AI assistant that can draft content, pull together information from across your workspace, and act on requests. For Salesforce customers, Agentforce agents run inside Slack, bringing CRM questions and updates into the flow of conversation. One practical caveat: several AI capabilities are tied to specific plan tiers, so check what your plan includes before building a rollout around them.
How does Slack connect to Salesforce?
| Capability | What it does |
|---|---|
| Salesforce channels | Channels tied to CRM records, so an account or opportunity has a living conversation attached to its data |
| Agentforce in Slack | AI agents that answer CRM questions, update records, and run prebuilt sales and service tasks without leaving Slack |
| Deal and case alerts | Record changes trigger channel notifications and workflows, such as pulling a specialist into a huddle when a deal stage changes |
| Slack CRM | A lightweight, Salesforce-powered CRM built into Slack for teams that do not need the full platform |
Which features are worth rolling out first?
In our experience the highest-return features are the unglamorous ones: Workflow Builder for intake and approvals (it quietly removes whole categories of status-chasing), canvases as the single home for project context, and huddle notes for meeting capture. AI search and Agentforce land best once channels are well organized, because both are only as good as the information they can reach. A short internal naming convention for channels pays for itself many times over.
Getting more out of Slack with CloudMasonry
CloudMasonry helps organizations connect Slack to Salesforce properly: channel architecture, Salesforce channel rollout, workflow automation, and adoption planning, through our Slack consulting services. If your team bought Slack for chat and suspects it could be doing more, contact us and we will map the quick wins.
Frequently Asked Questions
Is Slack part of Salesforce?
Yes. Salesforce completed its acquisition of Slack in 2021, and Slack now integrates deeply with the Salesforce platform, including record-linked channels and Agentforce AI agents that work inside Slack.
What is a Slack canvas?
A canvas is a persistent, collaborative document attached to every channel and direct message. Teams use canvases for project briefs, onboarding guides, and running notes, with simultaneous editing, embedded workflows, and an AI writing assistant.
What can Slack AI do?
Slack’s AI features include conversation and channel summaries, natural-language search across messages and connected apps, automatic huddle notes with action items, and an upgraded Slackbot assistant that can draft content and complete tasks. Availability varies by plan tier.
Does Slack replace email?
For internal communication, largely yes: channels replace most internal threads, and Slack Connect covers many external partners. Most organizations keep email for formal external communication while moving day-to-day collaboration into Slack.
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