dain
Ari

Good morning. What do you want done?

Proof, not promises

What Dain does

Before Dain acts, you see the action. After it acts, you get a signed record.

01 · Chief of staff Ari

WhatsApp chief of staff (Ari)

Direct WhatsApp interface for delegating daily operations, calendar changes, and follow-ups to Ari.

Moved Friday's dentist appointment; receipt #DN-10482
02 · Browser Sandbox

Browser actions with signed receipts

Automated navigation through authenticated web portals inside a dedicated default-deny sandbox.

Downloaded Q2 vendor statements from billing portal; receipt #DN-10483
03 · Connectors Scoped

Gmail/Calendar/Drive connectors

Scoped API connectors to read threads, organize files, and prepare calendar updates without shared credentials.

Synced weekly investor updates to Drive folder; receipt #DN-10484
04 · Research Verified

Research department briefs

Structured synthesis of public filings, technical documentation, and market data with cited sources.

Compiled 10-page competitor pricing brief; receipt #DN-10485
05 · Approvals Gate

Approval rail (founder decides, Dain executes)

Sensitive external actions pause for explicit founder approval before sending emails, payments, or updates.

Held draft supplier wire for founder confirmation; receipt #DN-10486
06 · Marketplace Audited

Tester marketplace

Consented human testing network to verify live workflows and critical edge cases before deployment.

Completed usability audit across five verified mobile testers; receipt #DN-10487
Recent receipts

Signed action records

Audit trail verified
calendar.events.patch Receipt
Receipt #DN-10482 Signature verified

Moved Friday's dentist appointment to next week

action
calendar.events.patch
timestamp
2026-09-11T12:04:18Z
sha256
7f4a0d9e6b3c128a…8c235d19e
result
UPDATED · event_id cal_9d21b
ed25519 · sig: 5b9e2f30d19a…82e7 · verifier: audit-engine-02
browser.actions.execute Receipt
Receipt #DN-10483 Signature verified

Downloaded Q2 vendor statements from billing portal

action
browser.actions.execute
timestamp
2026-09-11T12:22:45Z
sha256
3b1a8c90fe42aa19…cba01234
result
DOWNLOADED · statements_q2.pdf (142 KB)
ed25519 · sig: 9a20fe148c3b…44f1 · verifier: audit-engine-01
approval.gate.verify Receipt
Receipt #DN-10486 Signature verified

Held draft supplier wire for founder confirmation

action
approval.gate.verify
timestamp
2026-09-11T12:45:02Z
sha256
c89a012de45f8910…19283746501928
result
PAUSED · awaiting founder sign-off
ed25519 · sig: 2f88ba410cd9…1190 · verifier: audit-engine-02
Ari

Good morning. What should the team handle first?

TAB fills the example
Proof, not promises

What Dain does

Before Dain acts, you see the action. After it acts, you get a signed record.

01 · Chief of staff Ari

WhatsApp chief of staff (Ari)

Direct WhatsApp interface for delegating daily operations, calendar changes, and follow-ups to Ari.

Moved Friday's dentist appointment; receipt #DN-10482
02 · Browser Sandbox

Browser actions with signed receipts

Automated navigation through authenticated web portals inside a dedicated default-deny sandbox.

Downloaded Q2 vendor statements from billing portal; receipt #DN-10483
03 · Connectors Scoped

Gmail/Calendar/Drive connectors

Scoped API connectors to read threads, organize files, and prepare calendar updates without shared credentials.

Synced weekly investor updates to Drive folder; receipt #DN-10484
04 · Research Verified

Research department briefs

Structured synthesis of public filings, technical documentation, and market data with cited sources.

Compiled 10-page competitor pricing brief; receipt #DN-10485
05 · Approvals Gate

Approval rail (founder decides, Dain executes)

Sensitive external actions pause for explicit founder approval before sending emails, payments, or updates.

Held draft supplier wire for founder confirmation; receipt #DN-10486
06 · Marketplace Audited

Tester marketplace

Consented human testing network to verify live workflows and critical edge cases before deployment.

Completed usability audit across five verified mobile testers; receipt #DN-10487
Recent receipts

Signed action records

Audit trail verified
calendar.events.patch Receipt
Receipt #DN-10482 Signature verified

Moved Friday's dentist appointment to next week

action
calendar.events.patch
timestamp
2026-09-11T12:04:18Z
sha256
7f4a0d9e6b3c128a…8c235d19e
result
UPDATED · event_id cal_9d21b
ed25519 · sig: 5b9e2f30d19a…82e7 · verifier: audit-engine-02
browser.actions.execute Receipt
Receipt #DN-10483 Signature verified

Downloaded Q2 vendor statements from billing portal

action
browser.actions.execute
timestamp
2026-09-11T12:22:45Z
sha256
3b1a8c90fe42aa19…cba01234
result
DOWNLOADED · statements_q2.pdf (142 KB)
ed25519 · sig: 9a20fe148c3b…44f1 · verifier: audit-engine-01
approval.gate.verify Receipt
Receipt #DN-10486 Signature verified

Held draft supplier wire for founder confirmation

action
approval.gate.verify
timestamp
2026-09-11T12:45:02Z
sha256
c89a012de45f8910…19283746501928
result
PAUSED · awaiting founder sign-off
ed25519 · sig: 2f88ba410cd9…1190 · verifier: audit-engine-02
Dain Dain

What do you use every day?

Connect the tools you already live in and your teammates can actually do the work there, whether that's reading your inbox, posting in Slack, or updating a doc. Connecting grants access; it does not run anything by itself.

Don't see your tool?

Tell us what you need and we'll prioritize building it. The more people ask for a tool, the sooner it ships.

MCP servers

Add a server by its web address, then switch it on or off for each chat.

Settings

Share data to improve Dain Bot

During our early pilot this is on by default so we can make Dain better fast. We record how you use it (usage and events); sensitive content like passwords and form details is left out. Turn it off anytime here. It never affects your teammates' work.

Two step sign in

After you sign in, your account also asks for a code from an authenticator app.

WhatsApp

Something not working?

Advanced

Dain brings on a teammate conversationally when a task really needs one. Build one by hand here if you want to.

Getting started

Which tools do you use every day?

Connect what you use so your teammates can act on it. Connecting grants access; it does not run anything by itself. You can always add more later, from Connectors.

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Meet your Chief of Staff

Dain runs the team.

🧭

Let's set up your team

I'm Ari. Tell me what you work on and I'll bring in the right teammates. You can change this anytime.