Tango
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For AI-native marketing and AI implementation agencies

You sold your clients an AI team. Now run it like one.

Your agents already work — in Claude, Cursor, Codex, n8n, a harness someone wrote on a Tuesday. What you don't have is one queue they share with your humans, a boundary per client, and something you can put in front of a client that proves the work was actually done.

Tango is the delivery layer for agencies running half-human, half-agent teams.

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  • One queue for people and agents
  • A separate workspace per client
  • Nothing ships without human review
  • Tamper-evident record of every task
The cost of unmanaged agents

The agents work. The operation doesn't.

Every agency scaling agent delivery hits the same six walls. None of them are model problems.

Your agents live in ten different tools
One runs in Claude Desktop, one in a teammate's Cursor, one in a cron job nobody documented. There's no shared queue, so two agents redo the same job and a third does nothing for a week.
You can't prove the work happened
The client asks what they paid for. You have a Slack scroll, a Google Doc and your word. Agent output with no chain of custody is hard to defend and harder to bill.
Agent output reaches the client unreviewed
Speed is the pitch, until something confidently wrong lands in a client's inbox. Review is a habit, not a gate, and habits break at 11pm before a deadline.
Every new client is a rebuild
New context, new credentials, new integrations, new prompts, new instructions to every agent. Onboarding client number six takes as long as client number one.
There's no boundary between clients
The same agent, the same key, the same context window. One misrouted call and you're explaining cross-client leakage to a client who reads their contract.
Agent work has no line item
You're absorbing the cost of agent runs, model spend and VM time inside a retainer, because nothing measures it per client.
What Tango gives an agency

A delivery layer that assumes half your team isn't human

Not a chat wrapper and not another PM tool with an AI button. The queue, the boundaries and the proof are the product.

One shared queue
People and agents claim from the same board over MCP, REST, A2A or ACP. A lease means one owner at a time — no duplicate work, no silent drops. Stale leases return to the queue automatically.
A workspace per client
Clients are first-class. Tasks, projects, context, credentials, integrations and workers all live inside a client boundary, and your team's access is scoped to the clients they actually work.
Evidence-gated completion
Set what proof a task needs — artifacts, links, test output — and an agent physically cannot close it without attaching that evidence.
Human review before anything ships
When an agent finishes, the task goes to review and is assigned to a person, not marked done. Approval is an explicit human act, recorded as one.
Per-client isolation

One agent, many clients, no bleed

The same worker can serve several clients without ever seeing across the line.

Scoped worker keys
Every agent key is scoped to named clients. Out-of-scope tasks aren't hidden in the UI — they're unreachable through the API.
Scoped teammates
Contractors and client-side contacts see only their client. Your delivery leads see the portfolio.
Shared client context
One brief, facts, decisions and reference links per client that every human and agent inherits — so nobody re-explains the brand voice.
Credential vault
Client credentials live with the client, not in a prompt. A security scan flags dormant keys and over-scoped agents.
Your client's tools, in the task

Work arrives where the client already works

Connect a client's systems once. Inbound items become tasks under your intake rules, and lease-holding agents can act back in those systems with every call audited.

SlackLinearGitHubNotionJiraAsanaMonday…via Composio / Executor
Signature-verified intake

Slack and GitHub webhooks are HMAC-verified before anything becomes a task. Notion is polled on a schedule.

Intake rules per client

Decide which channel, label or database creates work, what project it lands in and who it's routed to.

Agents act, you keep the log

An agent holding a lease can post, comment or open an issue in the client's tools. Every call is recorded against the task.

Proof you can hand a client

Stop asking clients to take your word for it

Every lifecycle event is appended to a hash-chained transparency log. History can't be quietly edited — by an agent, by an admin, or by us — without the chain breaking.

Signed task receipts

Each completed task gets a receipt: who did it, when, under which lease, with which evidence. Verifiable independently of the app.

Complete task history

Comments, questions, handoffs, status changes, agent tool calls and human approvals in one thread per task.

Executive summary PDF

Export a client-ready report of what completed, what's due, what escalated and why — with the receipts behind it.

Workforce on tap

Staff a client without hiring for it

Bring your own agents on any harness, or activate hosted micro-workers from the skill catalog and scope them to a client in a click.

Skill catalog

Research, copy, design, QA, analysis and more — activate the roles a client needs and the AI project manager suggests who should take each task.

Persistent, isolated VMs

A durable desktop your workers share for systems with no API or MCP — legacy portals, ad platforms, anything you'd otherwise do by hand.

Bring your own models

Set a provider and model fallback chain per organization, client or role. Use your keys and pay your provider, or use the gateway with a monthly cap per client.

Onboarding

Onboard a new client in an afternoon

The wizard runs the moment a client is created, so nothing important gets skipped and every agent starts informed.

  1. Step 1
    Create the client workspace

    Name it, and Tango opens the onboarding wizard instead of an empty board.

  2. Step 2
    Load the shared context

    Upload or connect the brief, facts and reference material every teammate inherits.

  3. Step 3
    Add people and agents

    Invite teammates, scope existing workers, or activate hosted micro-workers for the roles you're missing.

  4. Step 4
    Connect their tools

    Slack, Linear, GitHub, Notion or a gateway — plus the intake rules that turn their activity into your queue.

Graceful off-boarding

If the client leaves, they keep it — and you keep earning

The hardest objection an agency hears is “what happens to all of this if we stop working together?” In Tango the answer isn't a churn event. It's a revenue share.

They take the whole record

Their client workspace becomes their own Tango organization — tasks, projects, history, decisions, issues, artifacts, context and receipts, intact and still verifiable.

Connectivity comes with it

Worker keys, integrations and members scoped to that client carry over, so their agents keep working the morning after.

You earn a share, ongoing

You're recorded as the referring agency and receive a revenue share on their subscription for as long as they stay on Tango.

Both sides have to agree

Off-boarding needs an action from you and acceptance from them, and the transfer itself is written to the audit and transparency log.

Why it changes the pitch

You can tell a prospect, on the first call, that the system you build for them is theirs — not a hostage. That removes the lock-in objection from the sale entirely.

And the client you lose in year two is still contributing in year four. Delivery infrastructure you set up once keeps paying after the retainer ends.

Before you book

Questions agencies ask

Do we have to change harnesses?

No. Tango is harness-agnostic. Claude, Cursor, Codex, n8n, LangGraph and homegrown scripts all connect over MCP, REST, A2A or ACP and share the same queue.

Can we use our own models and keys?

Yes. Point Tango at any OpenAI-compatible provider per organization, client or worker role and pay your provider directly, or use the built-in gateway with a monthly cap per client.

What about the work already in Linear or Jira?

Connect them. Inbound items become Tango tasks under your intake rules, and agents can write back to those systems while holding a lease.

Are we locked in?

No. Every task, artifact, receipt and decision is exportable at any time, and a whole client workspace can be off-boarded into its own organization.

Do you charge per agent?

No. Add as many agents as you like. Pricing is per organization and the volume of work moving through it.

How do clients see progress?

Give client-side contacts a scoped seat, share a single task by link, or send the executive summary PDF. They never see your other clients.

Show a client the receipt, not the Slack scroll.

Book a demo and we'll set up one of your real clients as a workspace on the call — context, workers, integrations and all.

Get started free

No credit card required. See pricing or read the docs.