◈ 60 AI APPS · 10 SECTORS · ZERO TEAM · ZERO ENGINEERS · 80–90% MARGIN ◈ GST · PAYROLL · CLINIC · RESTAURANT · RETAIL · REAL ESTATE · EDUCATION · TRANSPORT · LEGAL · MANUFACTURING ◈ SAC PROTOCOL ACTIVE ◈ STAND ALONE COMPLEX ◈ LEXCORE ENTERPRISES PVT LTD ◈ SHERGHATI · BIHAR · INDIA ◈
◈ LAUNCHING FEBRUARY 2026 · SERVICES OPEN

AI DEVELOPER
SERVICES

Stand Alone Complex · Protocol Active

60 fully autonomous AI apps across 10 business sectors. Zero team. Zero engineers. Zero idle cost. Pure profit automation — powered by Claude, Flutter & AWS.

◈ EXPLORE SECTORS VIEW TOP 8 APPS →
60 AI Apps Planned
10 Business Sectors
80–90% Profit Margin
100% AI Automation
◈ Flagship Product
CORTINA ∞ AI
Core Engine
Cortina ∞ AI — STAND ALONE COMPLEX
Cortina ∞ AI is Lexcore's proprietary autonomous operations engine — the single unified AI core powering all 60 apps across 10 sectors. Named after the infinite loop architecture it runs on, Cortina routes every business request through the cheapest available AI model, executes it autonomously, bills per action, and sweeps profit to the owner's bank — daily. Zero human intervention by design.
Smart Router
Auto-selects Groq → Claude Haiku → Claude Sonnet per query cost. Never overpays for AI.
Revenue Engine
Per-action billing. GST auto-filed. Profits swept to bank daily via RazorpayX.
Zero Idle Cost
AWS Lambda scales to zero. Infrastructure only spins on demand. ₹0 when idle.
◈ 10 Sectors
AI App Categories
🏦
Sector 1 — Finance & Accounting
8 APPS
🏦 Finance
100
AI%
GST Auto-Filing
NODE C∞-FIN-001 · ACTIVE
Claude AI automatically reads invoices via OCR, categorizes transactions under correct HSN/SAC codes, calculates CGST/SGST/IGST, and submits GSTR-1, GSTR-3B filings directly to the GST portal. Zero CA intervention needed for standard filers. Reconciles purchase data with GSTR-2A in real time.
SMEs · Retailers · GST Registered Businesses
  • Auto invoice OCR + HSN code mapping
  • GSTR-1 / GSTR-3B auto submission
  • Real-time GSTR-2A reconciliation
  • WhatsApp filing alerts + PDF receipts
AUTOMATIONFULL AUTO
Monthly ARPU
₹999–2,999
Market Size
1.4 Cr GST
Build Time
3 Months
Rev Potential
₹50L+/mo
HUMAN REQUIRED: ZERO
Play Store · Business
Details ›
C∞-FIN-001
🏦 Finance
95
AI%
ITR Filing Assistant
NODE C∞-FIN-002 · ACTIVE
Automatically fetches Form 26AS, AIS data from Income Tax portal. AI classifies income under correct heads — salary, capital gains, business income. Auto-computes deductions under 80C, 80D, HRA. Prepares ITR-1/ITR-2/ITR-4 draft. CA signs digitally in under 2 minutes.
Individuals · Salaried Employees
  • Auto-fetch 26AS + AIS data
  • Deduction optimizer (80C/80D/HRA)
  • ITR-1 to ITR-4 auto-preparation
  • e-Verification via net banking / Aadhaar OTP
AUTOMATIONNEAR FULL
Monthly ARPU
₹499–1,499
Market Size
8 Cr+ ITR
Build Time
2 Months
Rev Potential
₹30L+/mo
HUMAN: CA SIGN ONLY (2 MIN)
Play Store · Finance
Details ›
C∞-FIN-002
🏦 Finance
100
AI%
Payroll Autopilot
NODE C∞-FIN-003 · ACTIVE
End-to-end payroll engine — calculates basic pay, HRA, DA, PF, ESI, professional tax, TDS deductions per employee. Generates salary slips as PDF, auto-transfers via RazorpayX to employee bank accounts. Files PF ECR, ESI returns automatically each month. Zero HR needed.
Companies 10–200 Employees
  • PF / ESI / PT auto-deduction & filing
  • RazorpayX bulk bank transfer integration
  • PDF salary slip auto-generation + WhatsApp delivery
  • Monthly compliance calendar with auto-alerts
AUTOMATIONFULL AUTO
Monthly ARPU
₹50/employee
Market Size
70L+ Companies
Build Time
2 Months
Rev Potential
₹30L+/mo
HUMAN REQUIRED: ZERO
Play Store · Business
Details ›
C∞-FIN-003
🏦 Finance
100
AI%
Invoice Generator AI
NODE C∞-FIN-004 · ACTIVE
Voice or text input — say "Invoice Ravi Traders 5 units laptop 45000" and AI generates GST-compliant invoice instantly. Auto-assigns invoice numbers, calculates tax, sends via WhatsApp/email, tracks payment status, sends auto-reminders on due date. Integrates with Tally and Zoho Books.
Freelancers · SMEs
  • Voice-to-invoice generation in seconds
  • GST-compliant PDF with digital signature
  • Auto payment reminders via WhatsApp
  • Tally / Zoho Books sync API
AUTOMATIONFULL AUTO
Monthly ARPU
₹299–799
Market Size
2 Cr+ SMEs
Build Time
1 Month
Rev Potential
₹15L+/mo
HUMAN REQUIRED: ZERO
Play Store · Productivity
Details ›
C∞-FIN-004
🏦 Finance
100
AI%
Virtual CFO App
NODE C∞-FIN-007 · ACTIVE
AI-powered financial intelligence for growing businesses. Analyzes P&L, cash flow, burn rate, runway. Flags anomalies in spending, identifies tax-saving opportunities, benchmarks performance against industry. Generates board-ready financial reports monthly. One strategic call with human CFO per month — everything else is AI.
Startups · SMEs
  • Real-time P&L + cash flow dashboard
  • AI burn rate & runway calculator
  • Automated board report generation
  • Industry benchmark comparison engine
AUTOMATION90% AUTO
Monthly ARPU
₹4,999–9,999
Market Size
5L+ Startups
Build Time
3 Months
Rev Potential
₹25L+/mo
HUMAN: STRATEGIC CALL MONTHLY
Play Store · Finance
Details ›
C∞-FIN-007
🏦 Finance
100
AI%
TDS Manager
NODE C∞-FIN-006 · ACTIVE
Tracks all vendor payments subject to TDS — 194C, 194J, 194H sections auto-applied. Calculates correct TDS rates per vendor category, generates TDS certificates (Form 16A/16B), files quarterly TDS returns (24Q/26Q) to TRACES portal automatically. Alerts CAs only for digital signature on challans.
Companies · CAs
  • Auto-section mapping (194C/194J/194H+)
  • Form 16A / 16B auto-generation
  • Quarterly 24Q / 26Q auto-filing to TRACES
  • Challan 281 payment auto-scheduling
AUTOMATIONFULL AUTO
Monthly ARPU
₹1,499–3,999
Market Size
10L+ CAs
Build Time
2 Months
Rev Potential
₹20L+/mo
HUMAN: CA SIGN ONLY
Play Store · Business
Details ›
C∞-FIN-006
🏥
Sector 2 — Healthcare
6 APPS
🏥 Healthcare
95
AI%
Clinic OPD Manager
NODE C∞-HLT-009 · ACTIVE
Complete OPD workflow automation — patients book via WhatsApp or app, AI assigns token numbers, sends queue updates in real time. Automatically generates prescription templates, records vitals, maintains patient history. Handles billing, insurance claims pre-authorization, and medicine inventory alerts. Doctor only diagnoses and signs prescriptions.
Doctors · Clinics · OPD Centers
  • WhatsApp appointment booking + token queue AI
  • Auto prescription template with drug database
  • Patient history + vitals EMR storage
  • Insurance claim pre-auth automation
AUTOMATIONNEAR FULL
Monthly ARPU
₹999–2,499
Market Size
13L+ Doctors
Build Time
3 Months
Rev Potential
₹20L+/mo
HUMAN: DOCTOR DIAGNOSIS ONLY
Play Store · Medical
Details ›
C∞-HLT-009
🏥 Healthcare
100
AI%
Pharmacy POS + Billing
NODE C∞-HLT-010 · ACTIVE
AI-powered medical store POS — scans prescription via camera, auto-identifies medicines using drug database, checks stock availability, suggests substitutes for out-of-stock items. Generates GST-compliant bill, tracks medicine expiry dates, auto-orders from distributor when stock falls below threshold. Schedule H drug compliance built-in.
Medical Stores
  • Prescription OCR → auto-bill generation
  • Expiry date tracker with auto-reorder alerts
  • Schedule H/H1 drug compliance enforcement
  • Distributor auto-order via WhatsApp API
AUTOMATIONFULL AUTO
Monthly ARPU
₹799–1,999
Market Size
10L+ Stores
Build Time
2 Months
Rev Potential
₹15L+/mo
HUMAN REQUIRED: ZERO
Play Store · Business
Details ›
C∞-HLT-010
🏥 Healthcare
100
AI%
Patient Follow-up Bot
NODE C∞-HLT-012 · ACTIVE
Post-consultation AI engagement engine — automatically sends medicine reminders at scheduled times via WhatsApp, follows up on test reports, sends appointment reminders 24 hours before revisit. Conducts AI symptom check-ins between visits. Multilingual support (Hindi + English). Patient satisfaction surveys auto-sent after each visit.
Hospitals · Clinics
  • Medicine reminder WhatsApp bot (multi-language)
  • AI symptom check-in between visits
  • Lab report follow-up automation
  • Auto satisfaction survey + Google review prompt
AUTOMATIONFULL AUTO
Monthly ARPU
₹499–999
Market Size
5L+ Clinics
Build Time
1.5 Months
Rev Potential
₹10L+/mo
HUMAN REQUIRED: ZERO
Play Store · Medical
Details ›
C∞-HLT-012
🍽️
Sector 3 — Food & Restaurant
6 APPS
🍽️ Food
100
AI%
Restaurant POS + KOT
NODE C∞-FOD-015 · ACTIVE
Complete restaurant operation on one tablet — customer scans QR, browses digital menu, places order. AI instantly fires KOT (Kitchen Order Ticket) to kitchen printer. Tracks prep time per dish, auto-notifies waiter when ready. Handles table billing, GST calculation, Swiggy/Zomato order integration, and daily sales report to owner. Chef only cooks.
Restaurants · Cafes
  • QR menu → KOT → billing full automation
  • Swiggy + Zomato order aggregation
  • Real-time kitchen display system (KDS)
  • Daily sales + wastage report on WhatsApp
AUTOMATIONFULL AUTO
Monthly ARPU
₹999–2,999
Market Size
75L Restaurants
Build Time
2 Months
Rev Potential
₹25L+/mo
HUMAN: COOKING ONLY
Play Store · Food & Drink
Details ›
C∞-FOD-015
🍽️ Food
100
AI%
Cloud Kitchen Manager
NODE C∞-FOD-016 · ACTIVE
Multi-brand cloud kitchen command center — manages orders across Zomato, Swiggy, Magicpin simultaneously. AI predicts peak hours, auto-adjusts item availability per platform, calculates per-dish profitability after platform commission. Handles raw material tracking, chef scheduling, and owner P&L dashboard. Completely autonomous operations.
Cloud Kitchens
  • Multi-platform order aggregation (Zomato/Swiggy/Magicpin)
  • Per-dish profitability after commission calculator
  • AI peak-hour demand forecasting
  • Ingredient consumption + reorder automation
AUTOMATIONFULL AUTO
Monthly ARPU
₹1,499–3,999
Market Size
5L+ Kitchens
Build Time
2 Months
Rev Potential
₹20L+/mo
HUMAN REQUIRED: ZERO
Play Store · Business
Details ›
C∞-FOD-016
🍽️ Food
100
AI%
Zomato/Swiggy Auto-Reply
NODE C∞-FOD-019 · ACTIVE
AI reads every customer review on Zomato and Swiggy, generates contextually relevant responses in Hindi/English, replies within 5 minutes. Handles complaints, thanks positive reviews, flags refund requests to restaurant. Maintains professional tone. Boosts restaurant rating by consistent engagement. Fully autonomous, zero owner involvement.
Restaurants
  • Auto-reply to Zomato + Swiggy reviews (Hindi/English)
  • Complaint + refund flag escalation system
  • Rating trend analytics dashboard
  • Response within 5 minutes — 24/7 coverage
AUTOMATIONFULL AUTO
Monthly ARPU
₹299–699
Market Size
10L+ Listed
Build Time
1 Month
Rev Potential
₹10L+/mo
HUMAN REQUIRED: ZERO
Play Store · Business
Details ›
C∞-FOD-019
🏪
Sector 4 — Retail & Inventory
6 APPS
🏪 Retail
100
AI%
Kirana Store POS AI
NODE C∞-RET-021 · ACTIVE
Designed for Bharat's 1.2 crore kirana stores — works in Hindi, Tamil, Telugu, Bengali. Barcode scan or voice entry "ek soap 40 rupay" generates bill instantly. AI tracks stock, predicts which items run out on which days, auto-sends WhatsApp reorder to distributor. UPI payment tracker. Credit (udhaar) book with auto-reminder to customers.
Small Retailers · Kirana Shops
  • Hindi/regional language voice billing
  • AI stock prediction + distributor auto-reorder
  • Udhaar (credit) book with WhatsApp reminders
  • UPI payment reconciliation + daily report
AUTOMATIONFULL AUTO
Monthly ARPU
₹299–799
Market Size
1.2 Cr Shops
Build Time
1.5 Months
Rev Potential
₹40L+/mo
HUMAN REQUIRED: ZERO
Play Store · Shopping
Details ›
C∞-RET-021
🏪 Retail
100
AI%
Inventory Autopilot
NODE C∞-RET-022 · ACTIVE
AI-powered inventory intelligence for mid-size retailers and wholesalers — tracks stock movement across multiple storage locations, applies ABC/XYZ inventory classification, calculates optimal reorder points per SKU. Identifies dead stock, seasonal trends, and margin erosion. Auto-generates purchase orders with best price supplier matching. FIFO/LIFO accounting built-in.
Wholesalers · Retailers
  • ABC/XYZ inventory classification engine
  • AI reorder point calculation per SKU
  • Dead stock + margin erosion alerts
  • Multi-location stock transfer management
AUTOMATIONFULL AUTO
Monthly ARPU
₹999–2,499
Market Size
50L+ Retailers
Build Time
2 Months
Rev Potential
₹25L+/mo
HUMAN REQUIRED: ZERO
Play Store · Business
Details ›
C∞-RET-022
🏪 Retail
95
AI%
Multi-store Manager
NODE C∞-RET-026 · ACTIVE
Franchise and multi-outlet command center — single dashboard for all stores. AI monitors each location's sales, footfall, staff performance, and stock. Flags underperforming branches automatically, generates comparative reports. Centralized promotional campaign push to all outlets. Area manager reviews AI-curated exception reports only — no routine supervision needed.
Franchise Businesses
  • Cross-outlet comparative performance dashboard
  • AI underperformance detection + alerts
  • Centralized promo campaign management
  • Staff productivity score per branch
AUTOMATIONNEAR FULL
Monthly ARPU
₹2,999–7,999
Market Size
5L+ Franchises
Build Time
3 Months
Rev Potential
₹20L+/mo
HUMAN: AREA MANAGER REVIEWS
Play Store · Business
Details ›
C∞-RET-026
🏗️
Sector 5 — Real Estate
5 APPS
🏗️ Real Estate
100
AI%
Property Lead Manager
NODE C∞-REL-027 · ACTIVE
AI captures leads from 99acres, MagicBricks, Housing.com, Facebook ads — qualifies them automatically via WhatsApp chatbot (budget? location? BHK?). Assigns leads to brokers by location expertise. Sends property match notifications, schedules site visits. Nurtures cold leads with drip content. Broker only does physical site visits and closes deals.
Builders · Brokers
  • Multi-portal lead aggregation (99acres/MagicBricks)
  • WhatsApp AI qualifier chatbot
  • Property matching + auto-alert to buyer
  • Site visit scheduling + broker assignment AI
AUTOMATIONFULL AUTO
Monthly ARPU
₹1,999–4,999
Market Size
5L+ Builders
Build Time
2 Months
Rev Potential
₹20L+/mo
HUMAN: DEAL CLOSING ONLY
Play Store · Business
Details ›
🏗️ Real Estate
100
AI%
Society Management AI
NODE C∞-REL-029 · ACTIVE
Complete RWA (Residents Welfare Association) management — automated maintenance billing per flat, UPI collection tracking, overdue reminders via WhatsApp. Handles visitor gate passes with photo capture, manages AMC (Annual Maintenance Contracts) for lift, water pump, generator. Complaint ticketing with auto-escalation. Notice board announcements pushed to all residents instantly.
Housing Societies
  • Monthly maintenance auto-billing + UPI collection
  • Visitor gate management with photo log
  • AMC contract tracker with renewal alerts
  • Complaint ticketing + auto-escalation system
AUTOMATIONFULL AUTO
Monthly ARPU
₹499/flat
Market Size
1.7L Societies
Build Time
2 Months
Rev Potential
₹15L+/mo
HUMAN REQUIRED: ZERO
Play Store · Lifestyle
Details ›
📚
Sector 6 — Education
6 APPS
📚 Education
100
AI%
Coaching Center ERP
NODE C∞-EDU-032 · ACTIVE
All-in-one coaching institute OS — admissions form, fee collection (UPI/cash/EMI), batch scheduling, attendance via face recognition or OTP. AI sends fee reminder WhatsApp messages on due dates, auto-generates progress reports for parents. Homework assignment + submission tracker. Teacher timetable AI optimizer. Institute only needs teachers — admin is fully automated.
Institutes · Tutors
  • Face recognition / OTP attendance system
  • AI fee reminder + EMI collection automation
  • Parent progress report auto-generation
  • Batch + timetable AI optimizer
AUTOMATIONFULL AUTO
Monthly ARPU
₹999–2,499
Market Size
5L+ Institutes
Build Time
2 Months
Rev Potential
₹10L+/mo
HUMAN: TEACHING ONLY
Play Store · Education
Details ›
📚 Education
100
AI%
AI Doubt Solver
NODE C∞-EDU-033 · ACTIVE
Student points camera at textbook question — OCR extracts question, Claude AI provides step-by-step solution with diagrams explanation. Supports Class 6–12 NCERT syllabus (Maths, Physics, Chemistry, Biology). Explains concepts in Hindi or English. Tracks weak topics per student, generates personalized practice sets. Works offline for previously solved questions. No tutor needed.
Students K–12
  • Camera-to-solution: photo → step-by-step answer
  • NCERT Class 6–12 full syllabus coverage
  • Hindi + English bilingual explanations
  • Weak topic tracker + personalized practice sets
AUTOMATIONFULL AUTO
Monthly ARPU
₹199–499
Market Size
25 Cr Students
Build Time
1 Month
Rev Potential
₹15L+/mo
HUMAN REQUIRED: ZERO
Play Store · Education
Details ›
🚗
Sector 7 — Transport & Logistics
6 APPS
🚗 Transport
100
AI%
Fleet Tracker AI
NODE C∞-TRP-038 · ACTIVE
Real-time GPS fleet intelligence — tracks all vehicles on live map, calculates ETA, detects route deviations, harsh braking, over-speeding. AI predicts maintenance needs based on mileage and engine data, schedules service automatically. Generates trip reports with fuel efficiency scores. Driver score cards auto-sent to management. FASTag toll auto-reconciliation included.
Transport Companies
  • Live GPS tracking + route deviation alerts
  • AI predictive maintenance scheduling
  • Driver scorecard (speed / braking / fuel)
  • FASTag toll auto-reconciliation
AUTOMATIONFULL AUTO
Monthly ARPU
₹299/vehicle
Market Size
50L+ Vehicles
Build Time
2 Months
Rev Potential
₹20L+/mo
HUMAN: DRIVING ONLY
Play Store · Navigation
Details ›
🚗 Transport
100
AI%
Auto E-Way Bill Gen
NODE C∞-TRP-040 · ACTIVE
One-tap e-Way Bill generation for goods movement — integrates with GST portal API, auto-fills consignor/consignee GSTIN, product HSN code, vehicle number, and route distance. Extends validity when vehicle is delayed. Cancels invalid bills automatically. Bulk e-Way Bill generation for distributors. Driver gets PDF + QR code on WhatsApp instantly. Zero paperwork.
Any Goods Business
  • GST portal API integration — one-tap generation
  • Auto-extend on delay, auto-cancel on error
  • Bulk e-Way Bill for distributor networks
  • Driver WhatsApp delivery with QR code
AUTOMATIONFULL AUTO
Monthly ARPU
₹499–999
Market Size
30L+ Businesses
Build Time
1.5 Months
Rev Potential
₹12L+/mo
HUMAN REQUIRED: ZERO
Play Store · Business
Details ›
💇
Sector 9 — Service Businesses
6 APPS
💇 Services
100
AI%
Salon Booking + CRM AI
NODE C∞-SRV-050 · ACTIVE
Complete salon automation — WhatsApp chatbot takes bookings 24/7, assigns to available stylist, sends confirmation with time slot. AI remembers each customer's preferred services, last visit haircut, product preferences. Sends festival offers and birthday discounts automatically. Manages no-show re-scheduling, tracks per-stylist revenue and tip rates. Owner just focuses on quality service.
Salons · Spas
  • WhatsApp booking bot — 24/7, zero receptionist
  • Customer preference memory (haircut style, products)
  • Festival + birthday auto-offer campaigns
  • Per-stylist revenue + tip analytics
AUTOMATIONFULL AUTO
Monthly ARPU
₹499–1,499
Market Size
10L+ Salons
Build Time
1.5 Months
Rev Potential
₹10L+/mo
HUMAN: SERVICE ONLY
Play Store · Lifestyle
Details ›
💇 Services
100
AI%
Gym Management AI
NODE C∞-SRV-053 · ACTIVE
Complete gym OS — biometric attendance, membership billing with auto-renewal, EMI tracking. AI sends personalized workout tips and diet plans to each member based on their goals. Auto-detects members about to lapse (no visit in 10 days), sends re-engagement messages. Trainer session scheduling, equipment maintenance calendar, revenue dashboard for owner — all automated.
Gyms · Fitness Centers
  • Biometric attendance + membership auto-renewal
  • AI personalized workout + diet plan delivery
  • Lapse detection + re-engagement campaigns
  • Trainer schedule + equipment maintenance AI
AUTOMATIONFULL AUTO
Monthly ARPU
₹999–2,499
Market Size
2L+ Gyms
Build Time
2 Months
Rev Potential
₹8L+/mo
HUMAN: TRAINING ONLY
Play Store · Health
Details ›
🏭
Sector 10 — Manufacturing & B2B
5 APPS
🏭 Manufacturing
100
AI%
B2B Order Management
NODE C∞-MFG-058 · ACTIVE
Distributor and dealer order management on autopilot — dealers place orders via WhatsApp or app, AI confirms availability, generates order acknowledgment, schedules dispatch, and tracks delivery. Automated credit limit enforcement, overdue payment reminders, and loyalty tier upgrades. Sales rep gets territory performance dashboard. Manufacturer gets real-time demand signal. Zero order desk staff needed.
Distributors
  • WhatsApp order bot for dealers — 24/7
  • Credit limit enforcement + overdue auto-alerts
  • Real-time demand signal to manufacturer
  • Dispatch tracking + delivery confirmation
AUTOMATIONFULL AUTO
Monthly ARPU
₹1,999–3,999
Market Size
20L+ Distributors
Build Time
2 Months
Rev Potential
₹20L+/mo
HUMAN REQUIRED: ZERO
Play Store · Business
Details ›
🏭 Manufacturing
95
AI%
Quality Check AI (Vision)
NODE C∞-MFG-057 · ACTIVE
Computer vision quality control for manufacturing lines — phone camera or fixed camera captures product photos, AI detects defects, scratches, size deviations, colour inconsistencies in real time. Calculates defect rate per shift, per machine, per operator. Auto-stops batch on critical quality breach. Defect images archived for supplier accountability. Human QC manager reviews only exception reports — AI handles 95% of inspection volume.
Factories · QC Teams
  • Real-time vision defect detection (scratch/size/colour)
  • Per-shift / per-machine defect rate analytics
  • Auto batch-stop on critical quality breach
  • Supplier defect archive for accountability reports
AUTOMATIONNEAR FULL
Monthly ARPU
₹2,999–7,999
Market Size
5L+ Factories
Build Time
3 Months
Rev Potential
₹18L+/mo
HUMAN: EXCEPTION HANDLING
Play Store · Business
Details ›
◈ Build First
Priority Ranking
01
🥇
GST Auto-Filing
AI %100%
Build Time3 months
Market Size1.4 Cr GST registered
Rev Potential₹50L+/month
02
🥈
Payroll Autopilot
AI %100%
Build Time2 months
Market Size70L+ companies
Rev Potential₹30L+/month
03
🥉
Restaurant POS AI
AI %100%
Build Time2 months
Market Size75L restaurants
Rev Potential₹25L+/month
04
Clinic OPD Manager
AI %95%
Build Time3 months
Market Size13L+ doctors
Rev Potential₹20L+/month
05
Society Management AI
AI %100%
Build Time2 months
Market Size1.7L+ societies
Rev Potential₹15L+/month
06
Kirana Store POS
AI %100%
Build Time1.5 months
Market Size1.2 Cr kirana stores
Rev Potential₹40L+/month
07
Fleet Tracker AI
AI %100%
Build Time2 months
Market Size50L+ vehicles
Rev Potential₹20L+/month
08
Coaching Center ERP
AI %100%
Build Time2 months
Market Size5L+ institutes
Rev Potential₹10L+/month
◈ Common Stack
AI Technology Map
📱
Frontend
Flutter (Android + iOS)
🧠
AI Brain
Claude API / GPT-4 / Gemini
👁️
OCR Engine
Google Vision / AWS Textract
💬
Communication
Meta WhatsApp Business API
💳
Payments
RazorpayX Auto Transfers
🗄️
Database
PostgreSQL + Firebase
☁️
Cloud
AWS / GCP India Region
🔔
Notifications
Firebase FCM
📊
Analytics
Mixpanel / Amplitude
🔐
Auth
Firebase Auth / Clerk
◈ Business Math
Revenue Projection
60Apps
×
500Clients / App
×
₹1,500Avg ARPU / Month
=
₹4.5 CrPer Month
⚡ Margin: 80–90% · Marginal cost per client: ₹100–300/month
Infrastructure · Powered By
CORTINA AI
Core Architecture
Every app, every automation, every rupee of profit — runs on the same sovereign AI engine. Zero idle cost. Zero wasted infrastructure. 100% autonomous.
Smart Router
Auto-selects cheapest AI model per query. Groq → Haiku → Sonnet. Cost always below revenue.
Billing Engine
Per query, per second, per action. GST auto-filed. Profit auto-swept to your bank. Daily.
🛡️
Zero Idle Core
AWS sleeps when users sleep. ₹0 idle cost. Infrastructure spins only on demand.
◈ Open Invitation ◈
Join the Cortina ∞ Core
AI Management & Automation Network

We are building India's first fully autonomous AI business infrastructure. No office. No team. No funding. Just sovereign intelligence running 60+ apps across 10 sectors — 24/7, on autopilot. If you want to be part of the architecture that runs itself, this is your node.

⬡ AI Developers
⬡ Automation Architects
⬡ SaaS Builders
NODE C∞-0001-RKS · SHERGHATI · BIHAR · INDIA · LEXCORE ENTERPRISES PVT LTD