Assembly.Contact us

Community infrastructure / deployed for you

Your organization, in its own app.

Assembly gives chapter-based organizations a private, branded home — announcements, events, payments, directory, and chat — in an app your members actually open.

iOS + Android + WebWhite-label — your brandPayments by Stripe

01 / Platform

One platform. Every chapter.

Assembly is built for organizations that live in chapters — lodges, clubs, alumni groups, associations. Each chapter gets its own walled-garden app; you keep one roof over all of them.

Most communities are scattered across group texts, email chains, and social platforms that bury announcements under everything else on the internet. Assembly brings your members home — to a private space that carries your name, your colors, and nothing that doesn’t belong to you.

Every chapter runs itself: its own member roster, board titles, announcements, calendar, payments, and conversations. Organization administrators set the defaults; chapter admins take it from there — no technical staff required.

Private by design. Membership is allowlist-only. No public profiles, no ads, no feeds you don’t control.

Communicate

Feed & Announcements

A clean board for posts and pinned announcements — with comments, reactions, and photos that stay in the family.

Gather

Events & RSVPs

A shared calendar with RSVPs, reminders, and one-tap add-to-calendar. See who's going before you commit to the potluck.

Collect

Built-in Payments

Dues and paid events through Stripe — each chapter with its own account. Money goes straight to the chapter, minus a flat platform fee.

Belong

Member Directory

Every member with a face, a title, and a story — searchable, current, and visible only to the chapter it belongs to.

Converse

Direct & Group Chat

Real-time conversations for committees, boards, and friends — without handing your community over to a social network.

Govern

Admin Controls

Allowlists, roles, guest passes, branding, and payment settings — everything a chapter admin needs, nothing they don't.

02 / How it works

From handshake to home screen.

You don’t hire developers. You don’t manage servers. We operate the platform; your organization simply shows up — branded, configured, and ready.

01

We dress it in your colors

Your name on the home screen, your logo on the icon, your colors throughout, your App Store presence. Every chapter can carry its own variation under the organization’s roof.

02

Chapters get walled gardens

Each chapter is a private space with its own allowlisted members, board, calendar, directory, and conversations. Members of two chapters switch between them in one tap.

03

Admins run it themselves

Chapter admins manage members, titles, announcements, events, and dues collection from the app — no spreadsheets, no IT department, no waiting on a vendor.

iOS · Android · Webevery platform, one codebase
Stripe Connectper-chapter payment accounts
Allowlist-onlymembership, invitations, guests
Push built inannouncements that get seen

03 / Product

Take the tour.

Live screens from a running Assembly instance — a fictional “Riverside Chapter” wearing its own colors. Yours will wear yours.

Assembly feed screen with announcements, photos, comments and reactions
The FeedAnnouncements, posts & reactions
Assembly calendar screen listing upcoming chapter events
The CalendarEvents with RSVPs & reminders
Assembly event detail screen with RSVP counts and paid attendance
Event DetailsRSVPs, tickets & add-to-calendar
Assembly member directory screen with roles and titles
The DirectoryMembers, roles & titles
Assembly chat screen with direct and group conversations
ChatDirect messages & committees
Assembly photos screen with the chapter's shared photo grid
PhotosEvery picture the chapter shares

Drag or scroll sideways — six of many screens

04 / Pricing

Sized to your organization, not a tier chart.

Every organization gets the whole platform.

No feature gates, no per-module upsells. Pricing depends on the size and shape of your organization — number of chapters, members, and how much white-glove setup you want from us.

  • Branded apps on iOS, Android, and the web
  • Unlimited posts, events, chats, and photos
  • Per-chapter Stripe payment accounts for dues & tickets
  • We host it, operate it, and keep it updated

Let’s talk.

Contact us hello@olearylabs.com — replies within a business day
O'Leary Labs logomark

Built and operated by O’Leary Labs.

Assembly is a product of O’Leary Labs, a software systems studio that builds infrastructure and product systems made to hold up under real usage. The same team that designs Assembly runs it in production.

O’Leary Labs — Software Systems Studio

Visit O’Leary Labs

05 / Contact

Bring your organization home.

Tell us about your chapters and we’ll show you what Assembly looks like wearing your colors — usually within a week.

or write to hello@olearylabs.com