AI Automation &
WhatsApp Automation
That Scales
Mind Stack Labs is a top-rated AI automation agency. We build intelligent workflows, AI-powered tools & scalable digital systems using n8n, LangChain & OpenAI. 250+ projects shipped for 200+ businesses worldwide.
I'm looking to...
Rated 5.0 on
Clutch
TrustPilot

Innovative digital products delivered for 200+ fast-growing companies worldwide
AI Systems That Work For Your Business
From WhatsApp automation to Voice AI, n8n workflows to business dashboards intelligent systems that save time, cut costs, and scale with you. and development capabilities.
AI Workflow Automation
End-to-end automation of repetitive business processes using AI-powered workflows — save time, eliminate errors, and scale faster.
- Multi-step AI workflows
- AI decision logic
- 400+ app integrations
- Real-time triggers
WhatsApp Automation
Automated WhatsApp messaging, AI chatbots, and customer communication flows built on the official WhatsApp Business API.
- WhatsApp Business API
- AI-powered chatbots
- Broadcast campaigns
- Order & support flows
AI CRM Systems
Intelligent CRM systems powered by AI — automate lead tracking, follow-ups, and pipeline management effortlessly.
- Lead scoring & tracking
- Automated follow-ups
- Pipeline automation
- AI-driven insights
Voice AI Solutions
Voice-powered AI agents that handle inbound calls, answer queries, and automate voice-based customer interactions 24/7.
- AI voice agents
- Call automation
- Speech-to-text (Whisper)
- 24/7 availability
Workflow Automation
Connect your apps and automate workflows across your entire business stack — zero manual handoffs, zero bottlenecks.
- Cross-app automation
- Event-driven flows
- Error handling & retry
- Scalable pipelines
Business Dashboards
Real-time analytics dashboards that give you full visibility into KPIs, metrics, and performance across your business.
- Real-time data feeds
- Custom KPI widgets
- Interactive charts
- Multi-source integration
AI Customer Support Systems
24/7 AI-powered support systems that resolve tickets, answer FAQs, and escalate to human agents only when needed.
- AI ticket resolution
- FAQ automation
- Smart escalation
- Multi-channel support
Internal Tools
Custom internal tools and admin interfaces built for your team's exact workflows — no bloated SaaS, no unnecessary seats.
- Custom admin panels
- Team dashboards
- Data management UIs
- Role-based access
Discover our full suite of AI systems, automation workflows & custom engineering
Delivering Excellence Since 2019
Real numbers from real work building world-class software for 200+ businesses worldwide.
Projects We're Proud Of
A glimpse into the products we've crafted to solve real problems and create real value.

Lead CRM Admin – Multi-Tenant SaaS Administration & Back-Office Portal
Lead CRM Admin is an enterprise-grade administration and back-office portal designed for the Lead CRM SaaS ecosystem. It allows Super Admins and Platform Operators to onboard and manage multi-tenant organizations, administer customer and internal staff accounts, configure granular Role-Based Access Control (RBAC), and manage the full billing lifecycle including plans, invoices, and payment receipts. The platform also provides native integrations with third-party lead sources (IndiaMART, Justdial, Meta), client-side PDF document generation.

CodeX Lead CRM – Enterprise B2B Sales, Lead & Revenue Management Platform
CodeX Lead CRM is a cloud-based sales automation platform and Progressive Web Application (PWA) built for high-velocity sales teams and B2B enterprises. The platform unifies multi-channel lead ingestion (IndiaMART, Justdial, and Meta/Facebook Ads) into a centralized workspace, featuring drag-and-drop pipeline tracking, deal closing, quotation and receipt generation, shared team calendars, and executive business analytics. It features enterprise-grade multi-tenancy, granular role-based access control (RBAC), and security audit tracking.

Enter t u r n
O is a Flutter mobile app built around one minimal ritual. The user presses and holds a central circle, called the "O", to enter a daily "Return": a short authored Line followed by a choice. The whole experience is drawn with custom GLSL shaders and ambient sound so it feels calm and quiet. The app signs users in through the XXXIII web platform using secure OAuth.

XXXIII
XXXIII is a Next.js web platform that handles account setup, identity, and paid access for the O mobile app. Participants create an account with an immutable coordinate identity, choose a free or member tier, pay securely through Stripe, choose a Direction for their contribution, and are then sent back to the mobile app with a secure session.

XXXIII Admin
XXXIII Admin is an internal Next.js dashboard for managing the whole TURN / XXXIII ecosystem. Admins can write and publish Lines, control the sequence and routing logic, manage Directions, pricing and invitation codes, monitor participants and contributions, and track every change through an audit log.

WaveOne
WaveOne is a Flutter-based music streaming app that seamlessly combines offline playback with cloud streaming, delivering a unified and personalized music experience.

CodeX Meet
CodeX Meet is a cross-platform WebRTC-based video calling and interactive meeting application designed to simplify one-to-one conferencing. The application establishes direct peer-to-peer WebRTC connections while using Firebase Firestore as a real-time signaling service, eliminating the need for expensive third-party video conferencing SDKs. This architecture provides a secure, privacy-focused, low-latency, and cost-effective communication solution. Built with […]

QuickAssist – WhatsApp Service Booking System
QuickAssist is a smart service booking platform that allows customers to book home services directly through WhatsApp without downloading any mobile application. Customers can easily schedule services such as appliance repair, home cleaning, plumbing, salon services, painting, makeup, and more through an automated WhatsApp assistant. All booking requests are managed in real-time through an admin […]
Explore our full portfolio of 250+ successful projects
Project Finder
Not sure whereto begin?
Answer a few quick questions. We suggest the services worth talking about, and a senior engineer follows up with you personally.
- Under a minute
- No obligation, no pressure
- Reviewed by our technical team
Question 1
What do you want to build?
Pick the one closest to your goal. You can change it later.
Client Experiences That Speak for Themselves
Real experiences from clients who worked with us to turn ideas into production products.
Our Open Source Packages
Contributing to the developer community with Flutter, .NET & React open-source packages used by developers around the world.

Icloud Storage Sync
iCloud Storage Sync is a Flutter plugin that enables apps to securely store and synchronize data with Apple’s iCloud. It ensures that user data remains consistent across multiple Apple devices by automatically syncing changes in real time. The plugin supports seamless integration with Flutter apps, providing developers with simple APIs to save, update, and retrieve […]

Islamic Hijri Calendar
Islamic Hijri Calendar is a Flutter widget that allows developers to display and manage Islamic Hijri calendar dates within their applications. It shows dates in both Arabic and English numerals, along with Hijri month names and years, making it useful for apps that need Islamic date support. The widget provides easy month navigation, customizable colors, […]

Rating And Feedback Collector
Rating And Feedback Collector is a Flutter package that helps developers easily add interactive rating and feedback systems to their apps. It supports customizable rating bars using icons, emojis, or custom images, with options for both full and half ratings. The package also includes dynamic feedback dialogs, allowing apps to collect user feedback when ratings […]

Twilio Voice Flutter
Twilio Voice Flutter is a Flutter plugin that allows developers to seamlessly add voice-over-IP (VoIP) calling capabilities to their mobile applications. With this plugin, apps can make and receive calls over the internet, manage call events such as incoming, outgoing, or missed calls, and integrate directly with the Twilio Voice SDK for robust telephony features. […]

Calendar Day Slot Navigator
Calendar Day Slot Navigator is a Flutter widget that helps developers add a customizable calendar date selector to their apps. It provides a flexible interface for selecting single dates or date ranges, making it useful for booking systems, scheduling apps, and event management features. The widget supports custom color themes, layout adjustments, and styling options, […]

Dart Extensions Pro
Dart Extensions Pro is a Dart utility package that provides a wide collection of extension methods and helper functions to simplify common programming tasks. It includes useful tools for working with strings, dates, lists, numbers, colors, navigation, and other everyday operations in Flutter and Dart development. By offering hundreds of ready-to-use extensions, the package helps […]

Smart Actions Text
Smart Actions Text is a Flutter package that turns regular text into interactive content by automatically detecting patterns like URLs, email addresses, phone numbers, and social media handles. It allows developers to add actions such as opening links, copying text, sharing content, or visiting social profiles directly from the detected text elements. The package also […]

Flutter Zoom Meeting Wrapper
Flutter Zoom Meeting Wrapper is a Flutter plugin that allows developers to integrate the Zoom Meeting SDK directly into their mobile applications. It enables users to join Zoom meetings inside the app without opening the external Zoom application. The plugin supports simple SDK initialization using JWT authentication, making it easy to connect to Zoom services […]
Explore all our open source packages
Sharing Knowledge with the Community
What we learn while building products - shared with the developer & startup community.

How to Hire Flutter Developers in 2026: Freelancer, Agency or Dedicated Developer?
Most hiring mistakes come from picking a candidate before picking a model. Choose between a freelancer, an agency or a dedicated developer first, then vet every candidate the same way with live apps and a short paid trial.

Which Flutter App Development Company Should You Hire in the USA in 2026?
Compare the best Flutter app development companies in the USA for 2026. Review expertise, pricing, portfolio, industry experience and delivery models to choose the right development partner.

How to Build a Telemedicine App: Features, Compliance and Realistic Timeline
Telemedicine is reshaping how patients and doctors connect. This guide covers the essential features, tech stack, compliance needs, development process, and cost of building a secure, scalable telemedicine app.

Healthcare IT Services: What to Outsource, What to Keep In-House, and How to Choose a Partner
Some healthcare IT services belong with a partner and some belong in-house. This guide sorts them, then shows how to vet a vendor on compliance and delivery before you sign.
Explore tutorials, guides & engineering insights




























