Celebrate together,
no matter the distance.
CollabWorld turns individual well-wishes into a beautifully unified celebration board — a digital keepsake that recipients treasure long after the occasion has passed.
The Problem We Solve
Digital celebrations are fragmented. People send messages on WhatsApp, post on Instagram, email separately — and the celebrant gets noise instead of a cohesive, heartfelt moment. Group greeting cards from the office are physical, logistically painful, and often reach 6 signatures before running out of space.
Our Solution
A board organizer creates a stunning themed canvas, invites contributors via a simple link, and everyone — from across the office or across the world — adds photos, videos, GIFs, and personal messages. The result: one beautiful, scrollable, deliverable board that captures a milestone in full color.
Who It's For
Individuals: Families and friend groups celebrating birthdays, anniversaries, new babies, graduations, and retirements. Teams & Businesses: HR teams, managers, and colleagues sending company-wide appreciation boards, farewell cards, and employee milestones.
Core Value Proposition
CollabWorld is the only platform that combines templated beauty, frictionless group collaboration, and multiple delivery formats into one joyful, mobile-first experience — with no app download required for contributors.
To create your first board
Contributors, no account needed
Delivery formats supported
Occasion templates at launch
Three roles, one shared moment.
CollabWorld serves three distinct actors — the Organizer who creates the board, the Contributors who add their voice, and the Recipient who receives the celebration. Each has a carefully designed, frictionless path.
What we're building first,
and what comes next.
MVP features are those required for a launchable, monetizable product. Nice-to-have features expand reach, retention, and average revenue per user post-launch.
User Authentication
Email/password signup, Google OAuth, and optional social login. Contributors can add to boards without creating an account.
Board Creation Wizard
3-step guided flow: (1) choose occasion, (2) select template, (3) personalize. Occasion types: Birthday, Anniversary, Graduation, Retirement, Farewell, Get Well, Welcome Baby, Thank You.
Template Library (50+)
Pre-designed boards per occasion with custom color themes, font pairings, and background patterns. 10 free templates, 40+ premium.
Contribution Tools
Rich text editor with emoji support. Image upload (up to 10MB). GIF search powered by Giphy/Tenor API. Sticker library. Short video upload (up to 30 seconds).
Invite System
Unique shareable link per board. Passcode-protected boards option. Contributor name/message preview for organizer. Bulk email invite from organizer dashboard.
Delivery Options
Instant shareable URL. Scheduled email delivery to recipient (date + time). Downloadable PDF keepsake. Shareable social media preview card (Open Graph).
Notification System
Email reminders to pending contributors. Organizer notified when contributions are added. Recipient gets delivery notification. Thank-you reply feature post-viewing.
Organizer Dashboard
View all boards, contribution status, delivery tracking, and quick-share links. Board duplication for recurring occasions.
Free & Premium Tiers
Free: 3 boards/month, 10 contributors max, basic templates. Premium: unlimited boards, unlimited contributors, all templates, HD export.
Stripe Payment Integration
Subscription management (monthly/annual), one-time board upgrades, and team plan billing via Stripe Billing.
AI-Powered Message Suggestions
AI drafts a personalized message based on the occasion type and recipient's name — a huge time-saver for contributors who blank on what to write.
Video Montage Export
Auto-generate a cinematic MP4 video compilation of all contributions — perfect for playing at a party or sending to screens at an event.
Live Reveal Mode
Organizer shares a fullscreen "reveal link" to display the board live at a birthday party or retirement celebration — animations, sound effects included.
SlackApp & Teams Integration
A Slack bot that creates boards from a command, notifies channels for contributions, and delivers directly into Slack on the big day.
B2B Team & Enterprise Plans
Bulk-create boards for HR milestones. SAML SSO, admin dashboard, company branding, and HRIS integrations (Workday, BambooHR) to trigger automated birthday boards.
Physical Print Delivery
Partner with a print-on-demand service to mail a high-quality printed version of the board as a physical keepsake. Premium add-on per board.
Custom Brand Boards
Business tier: upload logo, set brand colors, custom domain for board URL (cards.yourcompany.com). White-label offering.
Recipient Reaction Wall
After viewing the board, recipients can record a short video reaction — automatically shared back to all contributors as a thank-you.
Board Analytics
For business users: who opened the board, which sections got the most engagement, time spent viewing — shareable report for HR teams.
Recurring Board Automation
Set up an annual board that auto-creates and invites the same group every year for recurring birthdays or work anniversaries.
Built for clarity at every turn.
CollabWorld has two primary navigation contexts: the Organizer's logged-in dashboard and the public-facing Contributor/Recipient experience. Both are designed to be instantly understandable.
Warm, intuitive, unforgettable.
CollabWorld's visual identity leans into warmth and celebration — a carefully chosen palette of coral, soft indigo, and warm whites, paired with serif display type and clean UI elements that feel premium without feeling cold.
Free to feel loved, premium to celebrate at scale.
A freemium model optimized for viral growth — free tiers are generous enough to create real value, while natural board limitations drive conversion to paid plans organically.
- 3 boards per month
- Up to 15 contributors per board
- 10 basic templates
- Shareable board link
- Image & GIF uploads
- Email delivery
- CollabWorld branding on boards
- Unlimited boards
- Unlimited contributors
- 50+ premium templates
- Video message uploads
- Scheduled delivery (date & time)
- PDF keepsake export
- No CollabWorld branding
- Contributor reminders & analytics
- Priority email support
- Everything in Plus
- Company branding & logo
- Admin dashboard
- HRIS integrations (BambooHR, Workday)
- Slack & Teams bot
- Automated birthday/milestone boards
- CSV bulk import
- SSO / SAML support
- Dedicated account manager
Built to scale, fast to ship.
The stack is optimized for a small founding team that needs to move quickly while maintaining reliability and scalability. Every choice prioritizes developer experience and proven production readiness.
Next.js 14
App Router, SSR for SEO, RSC for performance
Node.js + tRPC
Type-safe API layer with Prisma ORM for database access
PostgreSQL
Relational data for boards, users, contributions, billing
AWS S3 + CloudFront
Media storage with CDN delivery; transcoding via FFmpeg Lambda
NextAuth.js
Email, Google, and social logins; JWT sessions; magic links
Pusher / Ably
WebSocket-based live contribution updates to organizer dashboard
Stripe
Subscriptions, one-time payments, webhooks, customer portal
Resend + React Email
Transactional email with beautiful HTML templates built in React
Vercel + AWS
Next.js on Vercel; backend services and storage on AWS
Sentry + PostHog
Error tracking, session replay, and product analytics
Giphy / Tenor API
GIF and sticker search integrated into contribution editor
OpenAI API
GPT-4o for message suggestions; DALL·E for AI background generation
Viral by design, retained by love.
CollabWorld's most powerful growth mechanic is built in: every board sent is a marketing touchpoint. Every contributor who clicks an invite link becomes a potential user. This product grows itself.
Private Beta
Core board creation, contributor flow, email delivery, Stripe payments. 500 beta users.
Public Launch
Product Hunt launch. 50 templates. Free tier. Social sharing. Target: 10K signups.
Teams & B2B
Slack integration. Team plans. HR partnerships. AI message suggestions. Target: $50K MRR.
Scale & Expand
Video montage, print delivery, international. Target: 100K users, $200K ARR.
🚀 Product-Led Growth (PLG)
The invite link is the growth engine. Every contributor who signs a board sees CollabWorld, and free users can create boards immediately. "Powered by CollabWorld" on free boards drives discovery. The delivery email to the recipient includes a call-to-action to create their own board.
🎯 Target Audience — Phase 1
- Primary: 25–45 year-old professionals organizing group celebrations
- Secondary: HR managers and team leads at companies with 50–500 employees
- Tertiary: Event planners and social committee organizers
📣 Acquisition Channels
- Product Hunt launch (Day 1 spike)
- SEO: "online birthday card for team," "group greeting card app"
- LinkedIn ads targeting HR decision-makers
- TikTok/Instagram reels: emotional reveal moments
- Referral program: 1 free board credit per referred user
🤝 Partnerships & Integrations
- Slack App Directory listing
- HR platforms: BambooHR, Rippling marketplace
- Gift delivery co-marketing (Uncommon Goods, Etsy)
- Event planning communities and Facebook groups
- Corporate benefits platforms (Perkbox, Fond)
🔁 Retention Strategy
- Board anniversary reminders (recreate last year's board)
- Upcoming occasion nudges based on past board history
- Email digest: "Your team has 2 upcoming birthdays this month"
- Thank-you reply notifications keep organizers emotionally connected
📊 North Star Metrics
- Activation: Board created & first invite sent within 7 days
- Engagement: Average contributions per board (target: 8+)
- Retention: % of free users who create a 2nd board within 60 days
- Revenue: MRR growth rate & free-to-paid conversion rate