// services

Services that take you from idea to growth

AI, SaaS, custom software, automation, cloud and SEO: six ways we help businesses build, launch and scale. Pick one, or let one team handle all of it.

Start your project See our work

AI Development
SaaS Development
Premium Custom Software Development
AI Automation
Cloud & API Development
SEO & Digital Growth

nextbyte build --ai

AI Development

AI that understands your business and does real work.

We design and build AI features that solve a specific problem: answering customers, finding information, reading documents or making recommendations.

From a quick proof of concept to a production-ready assistant, we pick the right model, connect it to your data and make sure it stays accurate, safe and affordable to run.

View details

What's included

Custom AI modelsModels trained or fine-tuned on your data to solve one business problem well.
Chatbots & assistantsAssistants for your website, app or team that answer questions and take actions.
RAG & smart searchAnswers grounded in your own documents, products and knowledge base.
Document & image AIRead documents, images and forms, and turn them into structured data.
AI in your productSummaries, recommendations and generation added to software you already have.
Evaluation & guardrailsTesting, monitoring and safety checks so your AI stays accurate and on-brand.

nextbyte build --saas

SaaS Development

From idea to a subscription product customers pay for.

We build SaaS products end to end: product discovery, a lean MVP, and the architecture to grow into thousands of customers.

Multi-tenant data, billing, roles and dashboards are designed in from day one, so you can focus on your customers instead of rebuilding foundations later.

View details

What's included

Discovery & MVPShape the idea, define the core features and launch a lean first version.
Multi-tenant architectureSecure data separation for every customer, built to scale from day one.
Subscriptions & billingPlans, trials, invoices and payments with Stripe, bKash and other gateways.
Admin & customer dashboardsClear dashboards for your team and your customers, with roles and permissions.
Integrations & APIsConnect email, CRMs, payments and third-party tools, or expose your own API.
Scaling & DevOpsMonitoring, backups and infrastructure that grow with your user base.

nextbyte build --custom

Premium Custom Software Development

Software shaped around how your business actually works.

When off-the-shelf tools don't fit, we build software that does: web apps, mobile apps, customer and staff portals, and bespoke online stores.

Premium means senior engineering, careful design and clean code you can maintain, whether we're starting fresh or rescuing a system someone else built.

View details

What's included

Web applicationsFast, secure web apps built with Next.js and modern tooling.
Mobile appsiOS and Android apps from one codebase, with offline and push support.
Business platforms & portalsBooking engines, portals and internal tools shaped around how you work.
Custom Shopify themesBespoke Liquid themes built from scratch, not marketplace templates.
Upgrades & fixesRescue, refactor and extend existing software without starting over.
UI/UX designClickable prototypes and polished interfaces your users enjoy.

nextbyte build --automate

AI Automation

Hand repetitive work to AI and get hours back every week.

We find the repetitive tasks slowing your team down and automate them: data entry, follow-ups, triage, reports and approvals.

AI agents handle the busywork across the tools you already use, while people stay in control of the decisions that matter.

View details

What's included

Workflow automationAutomate repetitive, multi-step processes across your tools.
AI agentsAgents that read, decide and act on tasks like triage, replies and data entry.
Document & data processingPull data from emails, PDFs and forms, then route it to the right place.
CRM & tool integrationsConnect your CRM, email, spreadsheets, accounting and messaging apps.
Automated reportsScheduled reports and summaries delivered to your inbox or team chat.
Human in the loopApproval steps so people stay in control of important decisions.

nextbyte build --cloud

Cloud & API Development

Reliable infrastructure and APIs that connect everything.

We set up, move and run your software on dependable cloud infrastructure, and build the APIs that let your systems, apps and partners talk to each other.

Automated deployments, monitoring and security are part of the job, so releases are routine and problems are caught before your customers notice.

View details

What's included

Cloud setup & migrationPlan and move your apps to reliable cloud hosting with minimal downtime.
REST & GraphQL APIsWell-documented, secure APIs for your apps, partners and integrations.
Third-party integrationsPayments, shipping, CRMs, maps and more, connected cleanly.
DevOps & CI/CDAutomated testing and deployments so releases are fast and safe.
Performance & scalingCaching, load balancing and auto-scaling for traffic spikes.
Security & monitoringSSL, firewalls, secrets, backups and alerts that catch problems early.

nextbyte build --grow

SEO & Digital Growth

Get found by the customers already searching for you.

We improve how your site performs in search, from technical fixes and page speed to content that answers what your customers are looking for.

Clear tracking shows which pages bring traffic, leads and sales, so every improvement is measured and every next step is clear.

View details

What's included

Technical SEO auditFind and fix issues with speed, indexing, structure and Core Web Vitals.
On-page optimisationTitles, content structure and internal links search engines understand.
Content & keyword strategyTopics your customers search for, planned into a content calendar.
Local SEOShow up in local searches and maps where your customers are.
Analytics & trackingTrack traffic, leads and sales so you know what's working.
Conversion optimisationImprove pages and forms so more visitors become customers.

// collaborating for success

Journey with us

Pick the way of working that fits your stage. Whichever you choose, you get the same team, the same standards and full transparency.

Fixed-scope project

A clear scope, a fixed quote and a delivery plan before we write a line of code.

Best for

MVPs
Websites
Defined features

Discuss this option

Dedicated team

NextByte engineers working as part of your team, on your roadmap and your tools.

Best for

Growing products
Long-term builds
Scaling fast

Discuss this option

Care & growth

After launch we keep your product healthy, improve it and help it grow.

Best for

Maintenance
New features
SEO & growth

Discuss this option

Fixed quotes
Weekly demos
The code is yours
Direct access to engineers

// faq

Frequently asked questions

Everything you need to know before we start. Can't find your answer? Ask us directly.

Still have questions?

Talk to the engineers who'll build your project.

Every project is different. After a short discovery call we send a fixed quote based on the agreed scope, so there are no surprises later.

// services

Services that take you from idea to growth

AI, SaaS, custom software, automation, cloud and SEO: six ways we help businesses build, launch and scale. Pick one, or let one team handle all of it.

Start your project See our work

AI Development
SaaS Development
Premium Custom Software Development
AI Automation
Cloud & API Development
SEO & Digital Growth

nextbyte build --ai

AI Development

AI that understands your business and does real work.

We design and build AI features that solve a specific problem: answering customers, finding information, reading documents or making recommendations.

From a quick proof of concept to a production-ready assistant, we pick the right model, connect it to your data and make sure it stays accurate, safe and affordable to run.

View details

What's included

Custom AI modelsModels trained or fine-tuned on your data to solve one business problem well.
Chatbots & assistantsAssistants for your website, app or team that answer questions and take actions.
RAG & smart searchAnswers grounded in your own documents, products and knowledge base.
Document & image AIRead documents, images and forms, and turn them into structured data.
AI in your productSummaries, recommendations and generation added to software you already have.
Evaluation & guardrailsTesting, monitoring and safety checks so your AI stays accurate and on-brand.

nextbyte build --saas

SaaS Development

From idea to a subscription product customers pay for.

We build SaaS products end to end: product discovery, a lean MVP, and the architecture to grow into thousands of customers.

Multi-tenant data, billing, roles and dashboards are designed in from day one, so you can focus on your customers instead of rebuilding foundations later.

View details

What's included

Discovery & MVPShape the idea, define the core features and launch a lean first version.
Multi-tenant architectureSecure data separation for every customer, built to scale from day one.
Subscriptions & billingPlans, trials, invoices and payments with Stripe, bKash and other gateways.
Admin & customer dashboardsClear dashboards for your team and your customers, with roles and permissions.
Integrations & APIsConnect email, CRMs, payments and third-party tools, or expose your own API.
Scaling & DevOpsMonitoring, backups and infrastructure that grow with your user base.

nextbyte build --custom

Premium Custom Software Development

Software shaped around how your business actually works.

When off-the-shelf tools don't fit, we build software that does: web apps, mobile apps, customer and staff portals, and bespoke online stores.

Premium means senior engineering, careful design and clean code you can maintain, whether we're starting fresh or rescuing a system someone else built.

View details

What's included

Web applicationsFast, secure web apps built with Next.js and modern tooling.
Mobile appsiOS and Android apps from one codebase, with offline and push support.
Business platforms & portalsBooking engines, portals and internal tools shaped around how you work.
Custom Shopify themesBespoke Liquid themes built from scratch, not marketplace templates.
Upgrades & fixesRescue, refactor and extend existing software without starting over.
UI/UX designClickable prototypes and polished interfaces your users enjoy.

nextbyte build --automate

AI Automation

Hand repetitive work to AI and get hours back every week.

We find the repetitive tasks slowing your team down and automate them: data entry, follow-ups, triage, reports and approvals.

AI agents handle the busywork across the tools you already use, while people stay in control of the decisions that matter.

View details

What's included

Workflow automationAutomate repetitive, multi-step processes across your tools.
AI agentsAgents that read, decide and act on tasks like triage, replies and data entry.
Document & data processingPull data from emails, PDFs and forms, then route it to the right place.
CRM & tool integrationsConnect your CRM, email, spreadsheets, accounting and messaging apps.
Automated reportsScheduled reports and summaries delivered to your inbox or team chat.
Human in the loopApproval steps so people stay in control of important decisions.

nextbyte build --cloud

Cloud & API Development

Reliable infrastructure and APIs that connect everything.

We set up, move and run your software on dependable cloud infrastructure, and build the APIs that let your systems, apps and partners talk to each other.

Automated deployments, monitoring and security are part of the job, so releases are routine and problems are caught before your customers notice.

View details

What's included

Cloud setup & migrationPlan and move your apps to reliable cloud hosting with minimal downtime.
REST & GraphQL APIsWell-documented, secure APIs for your apps, partners and integrations.
Third-party integrationsPayments, shipping, CRMs, maps and more, connected cleanly.
DevOps & CI/CDAutomated testing and deployments so releases are fast and safe.
Performance & scalingCaching, load balancing and auto-scaling for traffic spikes.
Security & monitoringSSL, firewalls, secrets, backups and alerts that catch problems early.

nextbyte build --grow

SEO & Digital Growth

Get found by the customers already searching for you.

We improve how your site performs in search, from technical fixes and page speed to content that answers what your customers are looking for.

Clear tracking shows which pages bring traffic, leads and sales, so every improvement is measured and every next step is clear.

View details

What's included

Technical SEO auditFind and fix issues with speed, indexing, structure and Core Web Vitals.
On-page optimisationTitles, content structure and internal links search engines understand.
Content & keyword strategyTopics your customers search for, planned into a content calendar.
Local SEOShow up in local searches and maps where your customers are.
Analytics & trackingTrack traffic, leads and sales so you know what's working.
Conversion optimisationImprove pages and forms so more visitors become customers.

// collaborating for success

Journey with us

Pick the way of working that fits your stage. Whichever you choose, you get the same team, the same standards and full transparency.

Fixed-scope project

A clear scope, a fixed quote and a delivery plan before we write a line of code.

Best for

MVPs
Websites
Defined features

Discuss this option

Dedicated team

NextByte engineers working as part of your team, on your roadmap and your tools.

Best for

Growing products
Long-term builds
Scaling fast

Discuss this option

Care & growth

After launch we keep your product healthy, improve it and help it grow.

Best for

Maintenance
New features
SEO & growth

Discuss this option

Fixed quotes
Weekly demos
The code is yours
Direct access to engineers

// faq

Frequently asked questions

Everything you need to know before we start. Can't find your answer? Ask us directly.

Still have questions?

Talk to the engineers who'll build your project.

Every project is different. After a short discovery call we send a fixed quote based on the agreed scope, so there are no surprises later.