PlatformAutomationsAI CopilotPricingStatusSign inStart free

One signal.
Every channel.
Watch it run.

Visual automations, segments and funnels fan out to email, SMS and web push, on a sending engine we run ourselves and you see end to end. Five AI actions answer from your own account, not a third-party model's guesses.

No credit card · cancel anytime · your data leaves with you.
signal.dispersion live
EmailSMSPushWeb
The engine

Build it once. Then watch it run.

Drag triggers, actions, waits and branches onto a canvas. A contact travels the path in real time, so you see exactly what your automation does before a single send.

automation · playingDEMO
↳ else · reminder✦ New signup✉ Welcome email⏲ Wait 2 days↳ Opened? → SMS
1 of 23 triggers·35 actions, branching & goals
live activity illustration
↳Branch: opened → SMS sent
👁Open rate ticked up +3.2%
✉Welcome email sent to 1,204 recipients
✦New signup enrolled in Welcome flow
01 · The copilot

Five verbs. One copilot.

The same five AI actions live inline everywhere you work: a subject line, a segment, an automation step, a report. Diagnose, Suggest, Generate, Predict, Optimize. Each one reads your own account data and streams back an answer you can act on.

You ask · Find the root cause
“Why did Tuesday's broadcast underperform?”
Reads, from your account
› Campaign + delivery logs
› Per-ISP throttle reports
› DNS / DKIM state
Delyst AI · diagnose
Illustrative. The real coach is RAG-grounded in your own account's data, never a third-party LLM's guess.
02 · The platform

Everything in one platform.

This isn't an email tool with bolt-ons. It's the whole stack: channels, journeys, audience, content, deliverability and intelligence, all running on infrastructure you can watch end to end.

⚡Automations

Journeys that branch, wait and react.

  • ✓23 triggers, 35 actions: branch, wait, split test, goal
  • ✓Multi-channel sends (email/SMS/push) inside one flow
  • ✓Tag, score, route, update lifecycle, notify your team
✉Channels

Reach people where they are.

  • ✓Email campaigns + A/B testing
  • ✓SMS with segment-aware costing
  • ✓Web push + transactional API
◎Audience & CRM

Know every contact.

  • ✓Lists, CSV / API import, tags
  • ✓Rule-based segments per list
  • ✓Lead scoring · lifecycle · suppression
▦Content & pages

Build once, reuse everywhere.

  • ✓Email + landing builder, same blocks
  • ✓Templates, double opt-in forms, funnels
  • ✓RSS-to-newsletter · media library
✓Deliverability

Land in the inbox, not the tab.

  • ✓Our own KumoMTA, no shared pipe
  • ✓DKIM · BIMI · DMARC · Postmaster
  • ✓Bounce classifier · 8-point pre-send analyser
✦Intelligence & API

AI inside, open at the edges.

  • ✓5 AI verbs + RAG Deliverability Coach
  • ✓Reports: engagement, ISP, geo, attribution
  • ✓REST API · webhooks · multi-account
03 · Pre-send analyser

We tell you before you hit send.

Eight weighted checks, scanned in about a second. One critical fail and the send button goes red. No grey little tooltip you can scroll past. And every threshold is set by your admin, not baked into our code. Try it on a subject line →

Type a subject line and hit Analyse. Four checks react live.
04 · How it works

From domain to inbox, in three moves.

01

Connect your domain

Verify SPF, DKIM and DMARC, then publish BIMI. The UI walks you through each one, and sending turns on the moment the checks go green.

02

Build & automate

Design emails and landing pages from the same blocks, then wire a journey across email, SMS and push. The AI copilot drafts and suggests as you build.

03

Send & watch

The pre-send analyser checks every campaign before it leaves. Reports, attribution and the Deliverability Coach tell you exactly what to fix next.

See the full platform →
05 · Principles

Four things we'll never do.

No dark patterns.

Unsubscribe is one click. Cancellation is in the UI. There's no retention team paid to trap you on a call.

No shared-IP roulette.

Pro runs on dedicated IPs, warmed automatically. Lower tiers share a pool of verified senders, and nothing else.

No format lock-in.

Subscribers, campaigns and delivery logs export as CSV over the API. Your sending domain and DNS stay yours. If you leave, your data leaves with you.

No made-up score.

Every number in the analyser has a source: a DNS lookup, a database count, a threshold your admin can read. No opaque 'AI score'.

Ready to send

Put your marketing through the prism.

One account, every channel, on an engine you can see end to end. Create a free account, import a list, and ship your first automation before lunch. The analyser and the copilot have your back the whole way.

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Free plan · no credit card · cancel anytime · take your data with you when you leave.