AI & Automation Partner for Ambitious Teams

We build AI that actually ships, sells, and scales.

Z5Tech is a Bangladesh-based AI development & automation studio helping brands, startups, and enterprises build intelligent products, streamline operations, and unlock growth with modern web, app, and software solutions.

Start an AI Project
60+
Completed projects
7+
Years in digital
15+
Industries served
Live AI Snapshot
What can we automate for you?
Online
Lead qualification automation 3x faster responses
Manual workflow reduction -60% ops time
Describe your idea in one sentence and we’ll suggest an AI-powered approach.
Custom AI agents Process automation Full-stack apps
No-code friendly · Secure · Cloud-native

Core Services

From strategy to shipping, we design, build, and maintain AI-powered solutions that integrate deeply with your business operations.

Flexible engagement: project-based, dedicated squads, or long-term product partnerships.
AI

AI Product Development

Flagship

Design and build custom AI copilots, chatbots, recommendation engines, and predictive systems fine-tuned on your data and business logic.

  • Domain-specific chatbots & AI agents
  • RAG systems on private knowledge bases
  • LLM integration (OpenAI, Claude, Gemini, local)
  • Computer vision & document processing
Best for SaaS, support, education, and internal tools.

Automation & Workflow Engineering

Eliminate repetitive tasks with robust automations that connect your CRM, marketing tools, operations stack, and custom systems.

  • Sales & marketing pipelines with AI enrichment
  • Internal process automation (HR, finance, ops)
  • Zapier, Make, n8n, and custom workflow APIs
  • Monitoring, logging, and failure recovery
Designed to reduce manual work by 40–70% across teams.
WEB

Web, App & Software Development

Full-stack, performance-focused web and mobile experiences with AI-native architecture baked in from day one.

  • Landing pages, dashboards, and admin panels
  • Progressive web apps and SaaS platforms
  • API development & third-party integrations
  • Ongoing maintenance and performance tuning
Modern stack: React, Next.js, Node.js, Laravel, and more.
UX

Branding & Experience Design

Human-centered UI/UX design and brand systems that make complex AI-powered products feel simple and trustworthy.

  • Brand identity, design systems, and guidelines
  • Product UX for dashboards and AI tools
  • Conversion-optimized landing pages
Keep your AI products clear, credible, and on-brand.
SEO

Growth, SEO & Analytics

Organic growth and analytics strategy to ensure your AI products, websites, and campaigns reach and convert the right audience.

  • SEO strategy, technical audits, and content mapping
  • Analytics instrumentation & dashboards
  • Experimentation and CRO setups
Pair performance insights with automation for compounding results.
CT

Dedicated Technical Team

Extend your product or innovation team with a remote, senior-heavy squad focused on AI, automation, and full-stack delivery.

  • Fractional CTO & architecture advisory
  • Embedded AI/automation pod
  • Ongoing support & SLA-backed maintenance
Ideal for founders and teams shipping continuously.

AI use-cases we build weekly

We turn messy, real-world workflows into dependable AI systems. Here are some patterns we repeatedly implement for clients.

Custom-built for your stack: CRMs, ERPs, Google Workspace, Notion, Slack, WhatsApp, and more.

CX AI Support & Sales Agents

Chatbots and voice agents that answer FAQs, qualify leads, and book meetings across web, WhatsApp, and social channels.

  • 24/7 customer support with human escalation
  • Lead scoring and routing into your CRM
  • Multilingual support for global audiences
Result: faster replies, higher conversion, lower support cost.

OPS Internal Ops Copilots

AI copilots that help your team query data, prepare reports, draft documents, and keep systems in sync automatically.

  • Slack/Teams bots for quick insights
  • Automated documentation & meeting notes
  • AI-assisted decision dashboards
Result: reduce internal busywork and speed up decisions.

MKT Intelligent Marketing Systems

AI-assisted funnels that personalize content, emails, and offers based on user behavior and first-party data.

  • Hyper-personalized email & SMS flows
  • Dynamic website content and product feeds
  • Performance reporting & anomaly detection
Result: more revenue per visitor with less manual campaign work.

How we work with you

Clear communication, lean experimentation, and reliable delivery. Whether you start with a small pilot or a full product build, we keep the process transparent and measurable.

  1. 1
    Discovery & Opportunity Mapping

    We run a structured call to map your goals, tech stack, constraints, and potential AI/automation wins.

  2. 2
    Solution Blueprint

    We design a technical blueprint: architecture, data flows, integrations, risks, and a clear delivery roadmap.

  3. 3
    Build, Integrate, Iterate

    We implement in short cycles with regular demos, adjusting based on feedback and real-world usage.

  4. 4
    Launch, Train, & Scale

    We help your team adopt the new workflows, monitor performance, and plan the next layer of automation.

Project Estimator
Rough project sizing in under 30 seconds.
This is a ballpark estimate to help you plan. We’ll refine the scope on a call.

Selected work

We work across industries: education, healthcare, e‑commerce, SaaS, and more. Here are a few representative outcomes.

Client names are anonymized where NDAs apply. Detailed case studies are available on request.
E‑commerce
AI support

AI customer support agent for a regional retailer

Built a multilingual AI agent that handles order tracking, return policies, and product questions across web chat and WhatsApp.

  • 78% of conversations fully resolved by AI
  • Average reply time under 5 seconds
  • Human agents focused on high-value cases
Stack: custom RAG, WhatsApp API, CRM integration.
Education
Web + AI

Learning platform with AI tutor

Designed and developed a responsive learning platform where students get personalized explanations and quizzes powered by AI.

  • Higher course completion rates
  • Reduced support questions to instructors
  • Admin dashboard for tracking performance
Stack: React, Node.js, OpenAI, analytics suite.
Operations
Automation

Workflow automation for a service business

Connected CRM, invoicing, and communication tools to automatically move deals through the pipeline and trigger tasks.

  • ~55% reduction in manual admin time
  • Consistent follow‑ups and fewer missed leads
  • Centralized dashboards for leadership
Stack: Zapier, custom APIs, Google Workspace, Slack.

About Z5Tech

Z5Tech started as a design and development studio helping brands craft high-performing digital experiences. Today, we combine that product DNA with deep AI and automation expertise.

Based in Bangladesh and working with clients worldwide, we bring together strategists, designers, engineers, and data specialists under one roof.

Team
Cross‑functional

Strategy, design, engineering, automation in one team.

Approach
Outcome‑driven

We measure success by shipped features & saved hours.

Support
Long‑term

We stay for maintenance, optimization, and new ideas.

Why teams choose Z5Tech

  • Deep understanding of both product & operations. We work with founders, marketers, and operators, not just engineering teams.
  • AI that respects your data and constraints. We design for security, compliance, and human-in-the-loop workflows.
  • Transparent pricing & communication. Clear milestones, async updates, and direct access to decision-makers.
Tools & technologies we work with
OpenAI, Anthropic, Gemini LangChain, LlamaIndex Python, Node.js React, Next.js Zapier, Make, n8n Firebase, Supabase, SQL

Tell us what you want to build

Share a bit about your idea, and we’ll respond with a short Loom video or email outlining potential approaches, timelines, and next steps.

Prefer email? Reach us at hello@z5techbd.com

What to expect

  • We typically reply within 24 business hours.
  • We may ask follow‑up questions to better understand scope and constraints.
  • You’ll receive a clear next step: a call invite, a proposal outline, or a suggestion to start with a smaller pilot.
Also available for
  • • One-off AI & automation audits
  • • White-label development partnerships
  • • Workshops for product & operations teams