AI Development Company

Custom AI Development Services for Growing Businesses

BotOnWeb is an AI development company that designs, builds and runs custom AI solutions: AI agents, LLM applications, RAG knowledge assistants, chatbots and voice agents. We take ownership end to end, from architecture and data pipelines to deployment, monitoring and support.

Instead of starting from zero, we build on our own production platform for chat, WhatsApp and voice, which cuts delivery time and cost. Then we customise everything that matters to your business: data, workflows, integrations, branding and security.

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Our AI development services

AI agents & agentic systems

Custom AI agents and enterprise AI agents that use tools, call APIs and complete multi-step tasks with human approval where needed.

LLM & RAG application development

Assistants that answer from your documents, databases and APIs with citations, using retrieval-augmented generation and vector search.

AI chatbot development

Website, WhatsApp, Telegram and in-app chatbots trained on your content, with lead capture and live-agent hand-off.

Voice AI development

Inbound and outbound voice AI agents for phone lines, with speech recognition, natural voices and calendar booking.

AI integrations

Connecting AI to your stack: HubSpot and other CRMs/ERPs, Slack, Microsoft Teams, Outlook and Google calendars, Calendly, WhatsApp, SMS, email, phone, MySQL, PostgreSQL, Supabase, QuickBooks, Xero, Frappe, Google Drive and vector databases such as Pinecone and ChromaDB.

Enterprise AI solutions

Role-based access, audit logs, data isolation, private model options and SLAs for regulated or larger organisations.

Custom AI solutions we build

Customer service AI agents across web, WhatsApp and phone
Sales and lead-qualification agents connected to your CRM
Natural-language reporting on SQL databases ("ask your data")
Document processing and knowledge search with RAG
Appointment booking and scheduling agents
Industry solutions for logistics, healthcare, HR, education and government

Why hire BotOnWeb as your AI development agency

Production-proven platform for chat, WhatsApp and voice agents
Full-stack team: AI engineers, backend, web and mobile developers
Model-agnostic: OpenAI, Google Vertex AI and open-source LLMs
Clear fixed-scope pricing for pilots, with flexible retainers after launch
Python and FastAPI architecture that integrates with PHP, Node.js, .NET and Java systems
Dedicated AI developers available to extend your in-house team

Our development process

1. Scope

Requirements, success metrics and a fixed-scope estimate after a free technical call.

2. Prototype

A working prototype on your data within the first sprint, so you can test real conversations early.

3. Build & integrate

Production development, integrations, security review and testing against real scenarios.

4. Launch & improve

Deployment, analytics, monitoring and ongoing tuning as usage grows.

AI agents and agentic systems

The fastest-growing part of our AI development work is agentic AI: AI agents that do more than answer questions. They plan multi-step tasks, call your APIs, update records and ask a person for approval when a decision is sensitive. We build custom AI agents for sales, support, operations and internal knowledge, on web, WhatsApp, voice and inside tools like Slack and Teams.

Learn more: AI agent development services

LLM and RAG application development

Retrieval-augmented generation (RAG) lets a large language model answer from your own documents, help centre, product catalogue and databases instead of guessing. We design the full pipeline: document ingestion, chunking, embeddings, vector search (Pinecone, ChromaDB or PostgreSQL), prompt and context design, citations, and evaluation so answers stay accurate as your content changes.

Learn more: What is RAG (Retrieval-Augmented Generation)?

Serving US businesses as your AI development company

We work remotely with businesses across the United States, with meeting hours that overlap US time zones, written specifications, regular demos and a single point of contact for each project. Contracts, NDAs and data-handling terms are agreed before any of your data is shared.

Our delivery model gives US companies senior AI engineering at a lower cost than building an in-house AI team, with ownership and data-handling terms agreed in writing up front.

How much does custom AI development cost?

The cost of an AI project depends mainly on five factors. We give a fixed-scope estimate after a free technical call, and most clients start with one workflow before expanding.

Scope: a single-channel FAQ assistant is far simpler than a multi-step agent that updates several systems.
Integrations: each CRM, ERP, database or API the AI connects to adds design and testing work.
Data preparation: clean, current documents are quick to use; scattered or outdated content needs work first.
Channels: web chat, WhatsApp, voice and mobile each have their own setup and testing.
Usage volume: model and voice-minute costs scale with conversations, so we size them up front.

Learn more: See platform pricing

Hire AI developers to extend your team

If you already have a product or engineering team, you can hire AI developers from BotOnWeb to work inside your roadmap: AI engineers for LLM, RAG and agent work, backend developers for integrations, and front-end and mobile developers for the user experience. Developers join your stand-ups and tools, and you can scale the team up or down month to month.

Build vs. buy: custom AI development or off-the-shelf tools?

Off-the-shelf AI tools are fine for generic tasks. Custom AI development pays off when the AI has to work with your data, systems and processes.

	Off-the-shelf AI tool	Custom AI development
Time to start	Hours	Weeks (faster on the BotOnWeb platform)
Fits your workflows	Partly; you adapt to the tool	Fully; built around your process
Integrations	Pre-built connectors only	Any system with an API or database
Data control	Vendor-hosted	Your choice of hosting and models
Cost at scale	Per-seat fees grow with users	Pay for usage and support
Competitive advantage	Same tool as competitors	Unique to your business

Ways to work with our AI development team

Fixed-scope pilot

One workflow, clear success metrics and a fixed price, live in weeks so you can prove value early.

Build & managed service

Full production build followed by hosting, monitoring, retraining and support on a monthly plan.

Dedicated AI developers

AI engineers and full-stack developers who join your team and work on your roadmap, billed monthly.

Get a free AI development estimate

Share your idea or the process you want to automate. We will reply with an approach, timeline and estimate, and can show a working demo on your own data.

Talk to an AI Expert Chat on WhatsApp

Frequently Asked Questions

What does an AI development company do?

An AI development company designs, builds and maintains AI-powered software such as AI agents, chatbots, LLM and RAG applications, voice agents and predictive models, and integrates them with existing business systems.

How much does custom AI development cost?

Cost depends on scope, integrations and usage volume. Many clients start with a fixed-scope pilot for one workflow and expand after it proves its value. Contact us for a free estimate.

Can I hire AI developers to work with my team?

Yes. You can engage dedicated BotOnWeb AI developers to work alongside your in-house team on your roadmap.

Which AI models do you use?

We are model-agnostic and choose per use case, including OpenAI GPT models, Google Gemini via Vertex AI and open-source models where data privacy or cost requires it.

Do you build AI solutions for US companies?

Yes. We deliver remotely for clients in the United States, the Middle East and India, with overlap hours for meetings in your time zone.