Every teammate gets an EA.

An AI agent in Slack that works with their own accounts and permissions.

Add to SlackRead the API docs
app.matrices.com
Acme, Overview
Docs
Agents64
Messages3.8k
Tokens49M
Dana:

gmail.search_threadsis:unread newer_than:2d

, thread 7f3kq2a
Sofia:

Commit is $4.2M, up $310k on the week. Two deals slipped to Q1; details in the thread.

, thread h6p3ru9
Theo:

docs.editLaunch checklist · section 3

, thread m1s6vb3
Research:

web.fetchtechcrunch.com/2026/09/halcyon-series-b

, thread r0y4fz2
Support:

Three of the new tickets are billing questions. Replies are drafted for each.

, thread q5n2hd8
Amara:

gmail.create_draftRe: Contract redlines

, thread t3x8gw6
user:

Pull everything public on Halcyon’s last two raises.

, thread r0y4fz2
Leo:

drive.search_filesSOC 2 evidence 2026

, thread e9d1mk5
Priya:

Tuesday 2:00 or Thursday 10:30 work for all four of you. Want me to send the invite?

, thread k2m9xq4
Sofia:

sheets.readPipeline FY27 · Commit

, thread h6p3ru9
Jun:

The board deck is updated. Slides 4 and 9 now pull the new ARR numbers.

, thread w4c7tj1
Support:

slack.read_thread#support-escalations

, thread q5n2hd8
Marcus:

web.searchHalcyon Series B announcement

, thread b81vz0c
Priya:

calendar.suggest_time45 min with Northwind, next week

, thread k2m9xq4
Live updates

Use any model. Switch when a better or cheaper one comes out. Your agents keep their memory and instructions.

AnthropicOpenAIGoogleFireworks

Don’t make your coworkers sign up for another agent.

Everything happens in Slack, including approvals.

Matrices
Dana Kim9:02 AM

Morning! Can you clear the easy stuff out of my inbox and prep me for the 10:30 with Meridian?

[Dana]APP9:03 AM

Done. Six replies just needed scheduling links, so I drafted them. Four more need you; I starred those.

For the 10:30 with Meridian:

Usage doubled since the pilot: 412 → 860 weekly seats.

Both open support tickets closed this week.

Jordan asked about SSO pricing; the quote is in Drive.

Approval needed — gmail.send_email

to: jordan@meridian.com
subject: Re: Pilot wrap-up
Happy to find time: cal.acme.com/dana

Own your data.

We don’t hold your data hostage. Access full agent traces, memories, and context via API. Understand the full set of system prompts and tool usage.

app.matrices.com
Dana, (7f3kq2a)
Docs
context19,740 / 1M
turn 1 · 0:52
cost$0.08
user
Morning! Can you clear the easy stuff out of my inbox and prep me for the 10:30 with Meridian?
memory.read120ms
gmail.search_threads640ms
calendar.get_event310ms
drive.search_files480ms
gmail.create_draft380ms
gmail.create_draft420ms
gmail.create_draft460ms
gmail.create_draft500ms
gmail.create_draft540ms
gmail.create_draft580ms
Dana · claude-sonnet-5

Done. Six replies just needed scheduling links, so I drafted them. Four more need you; I starred those.

For the 10:30 with Meridian:

  • Usage doubled since the pilot: 412 → 860 weekly seats.
  • Both open support tickets closed this week.
  • Jordan asked about SSO pricing; the quote is in Drive.
6.2s
gmail.send_emailapproved910ms
memory.write150ms
Dana · claude-sonnet-5

Sent to Jordan. The other five drafts are waiting in your inbox.

1.4s
Message Dana…

Pick any model for the next turn. The prompt, memory, and history come with it.

Permissions you can reason about.

A shared company bot needs access to everything, which makes it hard to say what it should be allowed to touch. In Matrices, each agent acts on behalf of one person and can only see what that person can. That also limits what a prompt injection can reach. You also decide what needs a person’s sign-off, like sending email, and cap what each agent can spend.

  • DanaSales · $25/wk
    • Gmail
    • Calendar
    • Salesforce
    • HubSpot
    • Slack
  • LeoEngineering · $40/wk
    • GitHub
    • Linear
    • Jira
    • Notion
    • Slack
    • Drive
    • Gmail
  • PriyaFinance · $25/wk
    • Brex
    • QuickBooks
    • Sheets

Up and running in five minutes.

  1. 1

    Install the Slack app

    One admin signs up, names the app, picks its icon, and installs it. It takes about five minutes.

  2. 2

    Each person messages it

    The first time someone messages it, their agent introduces itself, helps them connect their accounts, and explains what it’s allowed to do.

The same agent, over the APIPOST /v1/agents
# Create an agent for Dana
curl -X POST api.matrices.com/v1/agents \
  -H "Authorization: Bearer $MATRICES_KEY" \
  -d '{
    "identity": "dana@yourco.com",
    "profile": {
      "models": ["anthropic/claude-sonnet*"],
      "roleIds": ["role_staff"]
    },
    "budget": { "limit": 25, "window": "7d" }
  }'

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