AI Invoice Processing Automation
An AI document pipeline that reads supplier invoices, matches them to purchase orders and posts approved entries to accounting — with humans reviewing only the exceptions.
Custom AI agents that work like your best employee.
Theta X Tech, a Karachi-based technology company, provides AI strategy and consulting, custom AI agents and chatbots, workflow automation, document and data automation, and AI integration into existing software. We design practical, secure AI solutions that answer customers, qualify leads, process documents and support teams around the clock.
Most businesses know AI matters but don't know where to start. Off-the-shelf chatbots give generic answers, pilots stall, and nobody is sure how to use AI safely with company data.
We start with strategy — where AI creates measurable value for you — then build custom agents grounded in your own knowledge base, connected to your CRM, helpdesk and databases, with guardrails, human hand-off and analytics.
What's included
Opportunity assessment, use-case prioritisation, data readiness and a practical roadmap.
Website, WhatsApp and internal assistants trained on your documents and policies.
n8n, Make and Zapier-style flows with AI steps for classification, extraction and drafting.
Extract, validate and route data from PDFs, emails, forms and scans.
Add AI features to your existing CRM, ERP, helpdesk or web app via APIs.
Staff training, usage policies and evaluation so AI stays accurate and compliant.
Process
Identify high-value AI use cases and success metrics.
A working proof-of-concept on your real data within weeks.
Security, guardrails, integrations, human hand-off and monitoring.
Roll out to more teams and channels; improve with feedback.
Benefits
Answer common questions instantly in English and Urdu, day and night.
Agents qualify and book leads before competitors reply.
Retrieval from your own knowledge base reduces made-up answers.
Every agent ships with analytics on resolution rate and time saved.
We don't sell hype. Every AI engagement begins with a clear business case — fewer hours spent, faster responses, more qualified leads — and ends with a system your team trusts.
Case studies
FAQ
An AI agent is software that uses a large language model to understand requests, look up information and take actions — such as booking a meeting, creating a ticket or updating a CRM — on behalf of a user or customer.
Yes. Our agents can understand and reply in English, Urdu and Roman Urdu, which suits customers in Pakistan.
Our goal is augmentation. AI handles repetitive questions and data work so your people can focus on complex, high-value conversations.
We use enterprise AI APIs that don't train on your data, restrict access by role, and can deploy components on your own infrastructure.
Explore more
Tell us about your goals. We'll reply within one business day with ideas, a plan and a transparent quote.