Your growth team.And the platform they run.
Eight AI specialists. A complete open-source platform. They run growth — you ship product.
Open source. Self-hostable. Join the waitlist for early access.
Your team
- Growth LeadSets the strategy
- Growth PMOwns the roadmap
- Growth EngineerWires up tracking
- Performance MarketerRuns paid channels
- Lifecycle MarketerOwns retention
- CRO SpecialistTests and ships
- Data AnalystReads the signal
- Copywriter / DesignerWrites the copy
Win-back journey · 5 steps
Churned trials · 88 people
Workspace
- Mira added event subscription_started09:24
- Lena shipped the 5-email onboarding sequence09:26
- Theo A/B test live — pricing page CTA09:31
- Diego synced the high-LTV segment to Meta09:40
- Priya weekly cohort report ready09:52
Small team.Big ambitions.
Competing with companies ten times your size used to mean hiring like them — a full growth org, on a full growth budget. That math was never written for you.
The old way
fromHello runs all eight on one platform. Live the day you start — and you stay in command.
Your eight specialists.
Each one owns a slice of growth — and works inside the same platform, on the same goals.
Growth Lead
Sets quarterly strategy. Picks the North Star metric. Decides the 20% that drives 80%.
Example tasks
- Pick the activation metric for this quarter
- Prioritize the next three experiments
- Write the growth thesis
Growth PM
Turns strategy into an experimentation roadmap. Decides what to test next.
Example tasks
- Spec the next A/B test
- Prioritize the experiment backlog
- Write the test brief
Growth Engineer
Wires up tracking. Fixes funnel leaks. Instruments without you touching the SDK.
Example tasks
- Map the signup funnel
- Add the missing subscription_started event
- Audit your tracking plan
Performance Marketer
Runs paid channels — Meta, LinkedIn, Google. Optimizes audiences. Flags ROAS dips.
Example tasks
- Sync the high-LTV segment to Meta
- Pause the audience with bad ROAS
- Brief the next ad creative
Lifecycle Marketer
Owns onboarding, retention, win-back. Designs every drip and re-engagement flow.
Example tasks
- Ship the 5-email onboarding sequence
- Build the win-back journey for churned users
- A/B test the re-activation SMS
CRO Specialist
A/B tests landing pages and journeys. Ships winners. Retires losers.
Example tasks
- Split-test the pricing page CTA
- Test two onboarding variants
- Cut the experiment that lost
Data Analyst
Cohort analysis, churn forecasting, weekly insights you didn't know to ask for.
Example tasks
- Build the weekly cohort report
- Forecast next month's churn
- Surface the segment that's growing fastest
Copywriter / Designer
Writes every email, SMS, and in-app message. In your brand voice.
Example tasks
- Draft the launch announcement
- Rewrite the onboarding emails for your tone
- Ship the in-app upgrade prompt
They coordinate through an Orchestrator, share a Truth Pack — your ICP, brand voice, goals — and log every decision so you can audit, redirect, or rewind.
- TheoCRO Specialist2m
Shipped the pricing-page CTA, variant B
Why +18% trial-starts in the A/B test, at 96% significance.
Ask Theo - DiegoPerformance Marketer1h
Paused the lookalike audience
Why ROAS held below 1.4 for three days running.
Ask Diego - PriyaData Analyst3h
Flagged a churn spike in the SMB cohort
Why Week-4 retention down 6 points vs last month.
Ask Priya
A real platform. Not a wrapper.
The team is half of it. The other half is a complete open-source growth platform — the one they operate, not a chatbot bolted onto someone else's tool. Every channel, your data, the journeys, the proof it worked. All of it lands here, where you can see it.
- Avaava@northwind.comPro · 12 seatsNorthwindcustomer2m
- Noahnoah@velalabs.comTeam · 5Vela Labstrial1h
- Miramira@loomwork.comFreeLoomworkprospect5h
- Diegodiego@acre.comPro · 8 seatsAcrecustomer1d
- Lenalena@tidemark.comEnterpriseTidemarktrial2d
- Theotheo@bellweather.comTeam · 3Bellweatherprospect3d
- Priyapriya@cohort.comFreeCohortcustomer4d
Live segments
Recomputing6 segments · 4,392 members- High-value customers1,204
LTV > $2k · active 30d
membersPriya - Churned trials88
trial ended · no purchase
membersLena - Activated this week319
completed onboarding
membersMira - Web push opted-in2,470
consent granted
membersNoah - Reply-engaged176
replied · last 14d
membersTheo - At-risk accounts135
usage down 40% · 30d
membersDiego
Win-back journey
Live16 node typesBuilt by LenaChannels
All systems live- EmailResend, SMTP18,402 sent · 7dConnected
- SMSTwilio3,910 sent · 7dConnected
- In-appBanner, modal, slideout1,244 sent · 7dConnected
- Web pushVAPID1,277 sent · 7dConnected
- Ad audiencesMeta, LinkedIn, Googlesynced 4h Available
Activation funnel
- Visited12,400
- Signed up3,180
- Activated1,209
- Retained734
Weekly cohorts
The whole stack, not a starter kit.
Reach them anywhere
- Email and SMSResend or SMTP, Twilio for SMS. Your sending domains.
- In-app and web pushBanner, modal, slideout, tooltip. Push to opted-in users only.
- Ad audiencesSync segments to Meta, LinkedIn, and Google.
Your customers, modeled properly
- Profiles and accountsA B2B and B2C data model. Events, custom fields, lifecycle stages.
- Real-time segmentsDynamic or static rules, recomputed on every event.
- Funnels and analyticsCohorts, conversion, retention. The proof a campaign worked.
- Notes and tasksNotes and follow-up tasks on any profile. Light context, no separate CRM.
Automate the work
- 16-node journey builderBranches, A/B splits, wait-for-event, webhooks, goals.
- Two-way inboxEmail and SMS replies thread by customer — read and reply inline, in one place.
- First-party SDKJS/TS tracking with an offline queue and XSS-safe rendering.
It stays yours
- GDPR built inConsent with immutable history, suppression, audit logs.
- Self-hostablepnpm and Turborepo, Postgres, Redis, Hono. Your infra.
- Open sourceAGPL end to end. Read it, fork it, run it.
Three steps.
Tell them about your company.
Paste your site, define your ICP, set your goals. The team builds your Truth Pack — the shared context they all work from.
The team gets to work.
They map your funnel, build segments, launch journeys, draft copy, ship experiments — inside the platform. You approve, edit, or let them ship.
Growth runs itself.
Weekly reviews, always-on optimization. You read the summary, redirect when needed, and stay in command.
You ship in days. Now growth does too.
Ships work, not summaries
The team creates real segments, journeys, and templates inside the platform. No reports, no homework — the work itself, with the reasoning attached.
For teams without a growth org
Most growth tools assume an enterprise growth org. fromHello is for the team that doesn't have one yet — the defaults assume you.
Live the day you start
No quarter-long ramp, no growth hire to onboard. Paste your site, set your goals, and the team is working inside an hour.
Your platform. Your code. Your infra.
AGPL and self-hostable end to end — the team and the platform they run. Deploy it on a $5/mo VPS or your own cluster; no lock-in, because a platform you can't open isn't yours.
Public today: the license, the contribution guide, and the security policy. The platform source — channels, journeys, segments, GDPR, the SDK — publishes at general availability.
- .github
- assets
- CODE_OF_CONDUCT.md
- CONTRIBUTING.md
- LICENSEAGPL
- README.md
- SECURITY.md
$ git clone https://github.com/Synapsr/fromHello.gitFree to run, fork, and modify. The whole thing.
What you're wondering.
What is fromHello?
fromHello is an open-source, self-hostable growth platform run by eight AI specialists, built for small teams. The specialists plan, build, and ship real growth work inside the platform — journeys, segments, copy, ads, experiments — with every send human-approved by default.
Is this a chatbot?
No. The specialists take actions — they create segments, journeys, templates, and experiments inside the platform. Conversation is the interface; shipped work is the output.
Will the AI send messages without my approval?
Only if you opt in. By default every send is human-approved. You can auto-approve specific surfaces — onboarding sequences, say — once you trust the team.
What models power the specialists?
Frontier models from the major labs, selected per role. Configurable if you self-host.
Do I still need a Customer.io, Braze, or HubSpot?
No. fromHello replaces the messaging platform and the team that runs it.
Can I add my teammates?
Yes. Run multiple workspaces, invite teammates, and set roles that gate who can change what. API keys cover the SDK and programmatic access.
Can I start without the team?
Yes. The platform works on its own — build journeys and ship campaigns manually. Turn the specialists on when you're ready.
What does early access include?
A hosted instance, all eight specialists, every channel, and priority support during the early-access window. Pricing is announced at GA.
Can I self-host today?
Yes. The platform is on GitHub. The agentic team is open-sourced after the hosted product reaches GA.
Put your growth teamon autopilot.
Early access opens gradually, so the team tunes to real use cases. Small teams with big ambitions go first.
Not ready to share an email? It's open source. Run it yourself today. View on GitHub