Uncover proof of BigOh’s impact across 3+ digital deliveries for 35+ industries.Explore Now

Generative AI Development Services

From automating your business processes to enhancing your customer experience, we can help you create custom LLMs that speed up your tasks and make your work easier. This way, your team can focus on growth rather than wasting 70-90% of their time on mundane tasks.
Build domain-specific AI assistants trained on your enterprise data and workflows
Deploy LLMs across cloud, on-premises, and hybrid environments through secure APIs
Design RAG architecture so answers stay context-aware and grounded in your data
Clutch Icon
4.6/5 on Clutch3,200+ satisfied clients
TRUSTED BY BRANDS
Careem
NEC
lufthsana
Airtel
paytm
scnieder
Careem
NEC
lufthsana
Airtel
paytm
scnieder
Careem
NEC
lufthsana
Airtel
paytm
scnieder
Careem
NEC
lufthsana
Airtel
paytm
scnieder
300+Successful Projects
300+
Successful Projects

3,200+Satisfied Clients
3,200+
Satisfied Clients

g2RatingImage
G2 Reviews
4.6/5 | 18k+ Happy reviews
g2RatingImage
G2 Reviews
4.6/5 | 18k+ Happy reviews

new
new

iso award
iso award
g2RatingImage
G2 Reviews
4.6/5 | 18k+ Happy reviews
g2RatingImage
G2 Reviews
4.6/5 | 18k+ Happy reviews

300+Successful Projects
300+
Successful Projects


3,200+Satisfied Clients
3,200+
Satisfied Clients

new
new


iso award
iso award

A Suite of Generative AI Development Services that Drive Results

For 15 years, we've helped millions of businesses, including DigiLawyer, save time and get more work done with Generative AI tools.

Icon representing Generative AI Consulting

Generative AI Consulting

Our AI consultants guide you on whether building a Gen AI prototype or scaling it into your existing systems can deliver measurable returns for your business.
  • Understand your business needs, identify the pain points, and align them with the goals of generative AI.
  • Define the strategic roadmap based on your needs, budget, and timeline.

Icon representing Generative AI Model Fine-Tuning

Generative AI Model Fine-Tuning

We create out-of-the-box models by refining algorithms, customizing previously trained models, and adapting them to domain-specific use cases.
  • Fine-tune models on domain-specific datasets
  • Test your AI models and improve their performance by giving additional rounds of training.

Icon representing Custom Gen AI Application Development

Custom Gen AI Application Development

Whether you want a chatbot, a copilot, or a recommendation engine, we create custom generative AI models to match your business goals.
  • Create generative AI systems using models such as GPT, Mistral, Claude, PaLM, Llama.
  • Supercharge your workflows, enhance your team's productivity, and personalize your user experience.

Icon representing Gen AI Model Integration

Gen AI Model Integration

Whether you want to enhance your internal workflows or transform customer-facing systems, we will handle the integration process smoothly.
  • Integration of Gen AI into your existing systems
  • Minimal disruption during the integration process

Icon representing Upgrade and Maintenance

Upgrade and Maintenance

As a Generative AI development company, we ensure that your Gen AI models continue to deliver the same performance even after deployment.
  • Regular upgrades to keep the models up to date with the latest technological advancements.
  • Post-deployment support to ensure that models deliver consistent performance.

Icon representing Gen AI Performance Monitoring

Gen AI Performance Monitoring

After launch, we watch response quality, track model performance, and keep fine-tuning and updates moving so your Gen AI stays reliable.
  • Response quality control, performance tracking, and model fine-tuning updates
  • Risk mitigation controls that help prevent unauthorized access to your models

CASE STUDY · LEGALHow DigiLawyer Got Real-Time Legal Guidance Without ChatGPT Hallucinations

Needed an AI assistant that provides legal guidance to users in real time. Generative AI tools such as ChatGPT exist, but they hallucinate a lot. The traditional research process took most of the time to find relevant bare acts and judgments. We created a legal AI assistant that pulls the latest information from court websites and trusted legal databases. It responds to users in 7+ Indian languages.

Research time reduced from hours to seconds

Read the Full Story
DigiLawyer case study & legal research
What You Get When You Build Gen AI With Us

You get assistants trained on your data, models that run where you need them, and RAG so answers stay grounded in your verified sources.

Domain-Specific AI Assistants — Build domain-specific AI assistants trained on your enterprise data and workflows so outputs match how your teams actually work.
Secure Multi-Environment LLM Deployment — Integration and deployment of LLMs across cloud, on-premises, and hybrid environments through secure APIs.
RAG-Based Context-Aware Architecture — Design and deployment of RAG architecture for context-aware interactions that stay tied to your knowledge base.
Build your own Gen AI data to production workflow

Why Enterprises Choose BigOhTech for Generative AI Development

You need Gen AI that fits your domain, stays secure, and keeps working after launch. We stay collaborative and keep you in the loop from roadmap to maintenance.

Domain-Specific Fine-Tuning

We fine-tune models on your domain datasets and run extra training rounds so outputs match your use case, not a generic chatbot.

Hallucination Control With RAG

We reduce hallucinations by grounding models in verified, domain-specific data using RAG and improving relevance through fine-tuning.

Security and Compliance Ready

We focus on keeping your LLMs secure with HIPAA and GDPR-aligned practices, encryption, and audit trails for LLM interactions.

End-to-End From Consult to Maintain

From generative AI consulting and fine-tuning to integration, upgrades, and post-deployment support, you get one team through the full lifecycle.

Collaborative, Client-Centric Delivery

We follow a collaborative and client-centric approach throughout development. We keep you in the loop in whatever we do.

Big Oh Logo
72% of Companies Using Generative AI Reduce Costs Within the First 6 Months.
Schedule A Free Consultation

Generative AI Solutions for a Wide Range of Industries

No matter what industry (aviation, legal, finOps, travel and hospitality) you're in, our AI developers know how to create more industry specific responsible AI solutions to help you do more work in less time through automation of workflows.

View All Industries
Icon representing

Aviation

  • Document Intelligent LLM
  • Inventory Optimization LLM
  • Real-time operations Q&A for crews and planners
  • Maintenance document summarization
  • Workflow automation across aviation teams

Icon representing

Legal

  • Contract generation LLM
  • Generative AI Legal Research and Advisory solution
  • Bare acts and judgment retrieval assistance
  • Multilingual legal guidance for end users
  • Faster research loops for legal teams

Icon representing

Energy and Utilities

  • Generative AI energy usage forecasting solution
  • Ops document assistants for field and control teams
  • Outage and usage narrative summaries
  • Knowledge automation for utility playbooks
  • Decision support across energy workflows

Icon representing

Hospitality

  • Dynamic pricing solution
  • Demand and forecasting solution
  • Guest support and complaint resolution solution
  • Front-desk and ops copilots
  • Personalized guest communication assistants

Icon representing

FinOps

  • Cloud cost intelligence solution
  • Cost optimization recommendation solution
  • FinOps automation solution
  • FinOps copilot
  • Spend narrative reports for finance and engineering

Icon representing

Retail

  • Catalog and product description generation
  • Personalized recommendation assistants
  • Customer support copilots for store and digital teams
  • Demand and inventory narrative insights
  • Campaign content generation for merchandising

Icon representing

Healthcare

  • Clinical and admin document assistants
  • Patient FAQ and intake copilots
  • Knowledge retrieval across care protocols
  • Ops workflow automation for back-office teams
  • Secure LLM deployment patterns for sensitive data

Icon representing

Telecom

  • Network ops knowledge assistants
  • Customer care copilots for common tickets
  • Plan and policy document Q&A
  • Field technician support assistants
  • Automated summary workflows for escalations

Big Oh Logo
Ready to build industry-specific Gen AI?
Schedule A Free Consultation

Our End-to-End Generative AI Development Process For Enterprises

Partnering with our Generative AI development company means custom-built AI solutions tailored to business objectives and user needs.

01

Data Preparation

A good AI model starts with good data. We will clean, organize, and validate your datasets to reduce errors in the output.

02

Model Development and Fine-Tuning

This is where we start building a custom AI solution. Our engineers either train a new model from scratch or fine-tune an existing one using your data to handle specific needs.

03

Requirement Analysis

We dive deep into understanding client needs, conducting in-depth discussions, identifying your goals, and seeing how you want AI to accomplish them.

04

Model Testing

After training Generative AI models, we'll ensure we evaluate the solution's performance, accuracy, and reliability through testing. This way, before making the generative AI product live, we'll spot issues and address them before deployment.

05

Deployment and Integration

We manage the deployment process, ensuring that the Gen AI solution can be integrated with the existing solution. The integration process we handle will keep your workflows moving.

06

Post-launch maintenance and support

After deploying into your existing systems, our Generative AI developers will continuously monitor your AI performance, update the model, and receive time-to-time feedback so that the model keeps evolving.

Choose the Right Generative AI Engagement Model

Whether you need a focused Gen AI prototype or a full enterprise rollout, pick the model that matches your timeline. As a rough guide from our FAQ, generative AI model work often lands between $60,000 and $150,000 depending on requirements and complexity.

Starter

$4,500
USD per month Billed Monthly
Start here
green
Fixed price
green
~2-week delivery
green
1 channel
Professional
star icon
Recommended

$12,000
USD per monthBilled Monthly
Get a proposal
green
30 days post-launch tuning
green
RAG on your data, with guardrails
green
Multi-channel + CRM/helpdesk
Enterprise

Custom
CustomCustom pricing
Talk to sales
green
SSO, audit logs, compliance
green
SLAs & dedicated suppor
green
On-prem / VPC deployment

Outcomes From Generative AI Engagements

Join thousands of businesses that have benefited from Gen AI development Services. See how we help businesses automate tasks, save time, and reduce workload.

View All Case Studies
google Cloude logo
Case Study
DigiLawyer
40K+Users in the first few months

Hours → secResearch time reduction

Build Gen AI In-House, DIY Tools, or Partner With BigOhTech?

Most AI projects fail due to fragmented architecture, lack of governance, and poor model deployment strategy. Compare how a dedicated generative AI development team stacks up before you invest.

Share your Requirements
Time to launch
LLM / fine-tuning expertise
Hallucination control and RAG
Data security and compliance
Post-launch model maintenance
Cost shape
DIY tools / generic APIs
red check
Slow trial-and-error
red check
Limited to prompt tweaks
red check
Often ungrounded answers
red check
Shared tool defaults
red check
Easy to stall after PoC
yellow check
Cheap start, costly rework
Recommended
BIgOH Logo
green check
Roadmap from consult to deploy
green check
Fine-tune on your domain datasets
green check
RAG + verified domain data
green check
Encryption, access controls, GDPR/HIPAA-aligned
green check
Upgrades, monitoring, support
green check
Project or dedicated team, clear scope
Talk to Expert
In-house only hire
yellow check
Hiring lag before build starts
yellow check
Depends on who you can hire
yellow check
You build grounding yourself
yellow check
You own the full compliance build
red check
Needs permanent AI ops capacity
red check
Full salary + infra overhead

Gen AI Applications We Build for Every Business Need

Whether you want a chatbot, a copilot, a recommendation engine, or a document assistant, we create custom generative AI models to match your business goals.

Start Your Project
Icon representing Conversational Chatbots

Conversational Chatbots

Customer-facing or internal chatbots that answer from your knowledge base and keep conversations on your brand and policies.

Icon representing Internal Copilots

Internal Copilots

Assistants that help your teams draft, search, and decide faster inside the tools they already use.

Icon representing Recommendation Engines

Recommendation Engines

Generative recommendation flows that personalize what users see next based on behavior and catalog context.

Icon representing Knowledge Automation Tools

Knowledge Automation Tools

Systems that turn scattered enterprise knowledge into searchable, RAG-grounded answers for your staff.

Icon representing Document Assistants

Document Assistants

Tools that summarize, extract, and answer questions from contracts, policies, and operational documents.

Icon representing Multilingual Gen AI Assistants

Multilingual Gen AI Assistants

Assistants that respond across languages for markets like DigiLawyer's 7+ Indian language support pattern.

Technologies Behind Our Generative AI Solutions

We choose models and platforms based on your scalability, performance, and integration needs so every Gen AI system stays secure, maintainable, and ready to grow.

OpenAI
OpenAI
LangChain Logo
LangChain
Hugging Face logo
Hugging Face
LlamaIndex logo
LlamaIndex
PyTorch logo
PyTorch
Rasa
Rasa
TensorFlow
TensorFlow
AWS logo
AWS
Microsoft Azure
Microsoft Azure
Azure OpenAI
Azure OpenAI
Google Cloud AI icon
Google Cloud AI
AWS Bedrock icon
Amazon Bedrock
On-prem / Hybrid
On-prem / Hybrid
Vertex AI logo
Vertex AI
Python Logo
Python
Typescript
TypeScript
Javascript
JavaScript
Go logo
Go
Scala logo
Scala
Java logo
Java
MongoDB 
MongoDB
PostgreSQL
PostgreSQL
Pinecone (Vector DB)
Pinecone
Redis
Redis
Placeholder Image
Elasticsearch
Weaviate logo
Weaviate
Vector stores
Vector stores

Technology Partners That Strengthen Every Gen AI Solution

We work with leading cloud, AI, and enterprise technology providers to deliver secure, scalable generative AI platforms for your business.

Google cloud
Google Cloud
OpenAI
OpenAI
AWS logo
AWS
Microsoft Azure
Microsoft Azure
Meta logo
Meta
Salesforce
Salesforce
HubSpot
HubSpot
Slack
Slack
Zendesk logo
Zendesk
Shopify logo
Shopify
Industry InsightsGenerative AI Has Become a Productivity Frontier

Generative AI has become a productivity frontier and cost saver for organizations. Want to deploy Gen AI tools and generate revenue?

75% of the business value that Generative AI creates comes under 4 key areas: customer operations, marketing and sales, software engineering, and R&D. (McKinsey)
40% organizations reported that implementing Generative AI systems in their business made them more efficient and productive to a large or very large extent. (Deloitte)
Explore AI Agent Use Cases
Generative AI productivity

Core Capabilities Behind Our Generative AI Development Services

From copilots and document assistants to RAG and secure LLM deployment, these are the capabilities we use to automate your workflows and keep models reliable after launch.

Icon representing AI-Powered Applications

AI-Powered Applications

Development of AI-powered applications, including internal copilots, intelligent chat interfaces, document assistants, and knowledge automation tools.

Icon representing Domain-Specific AI Assistants

Domain-Specific AI Assistants

Build domain-specific AI assistants trained on your enterprise data and workflows.

Icon representing LLM Integration and Deployment

LLM Integration and Deployment

Integration and deployment of LLMs across cloud, on-premises, and hybrid environments through secure APIs. We also monitor response quality, performance, fine-tuning updates, and risk mitigation to prevent unauthorized access.

Icon representing Business Process Automation

Business Process Automation

Automation of business processes across document processing, customer support, operations, and decision workflows.

Icon representing Generative Content and Marketing AI

Generative Content and Marketing AI

Use of AI models and algorithms (GANs and Neural networks) for content generation and marketing tasks.

Icon representing RAG Architecture

RAG Architecture

Design and deployment of RAG architecture for context-aware interactions.

Why our clients love working with us

View All Reviews
Clutch review

Our awards and accolades validate our work; we are the best application development company in India & USA.
Ikshit Chhabra
Deputy GM@Apollo Health & Lifestyle Ltd
1 year ago
The team managed to overcome the challenges and deliver the project without compromising on quality.
View LinkedIn
Manish Saini
Former CEO@Ferns N Petals
2 weeks ago
"Delivering quality work was a motivation for their team."
View LinkedIn
Sudha Gupta
Sr. Project manager@Flydocs
2 weeks ago
"Overall, their approach was flexible and focused, ensuring that our needs were met effectively."
View LinkedIn

Explore Related Insights & Success Stories

Best AI Chatbot
Chatbot

13 best AI chatbots for businesses in 2025 (Features & Pricing)

Technical Writer
Gurpreet Kaur
10 Mins Read • 05/07/2023
Importance of Market Research in product development

Market Research For Product Development: 6 Steps + 3 Examples

Technical Writer
Gurpreet Kaur
7 Mins Read • 14/08/2023
Generative AI vs Traditional AI

Generative AI vs. Traditional AI: Which Is Better for Your Business?

Technical Writer
Gurpreet Kaur
10 Mins Read • Sep 30, 2025

Frequently Asked Questions (FAQs)

How will you define the success of this generative AI adoption?

We measure success not only by technical performance but also by cost savings, ROI, productivity metrics, and more.

We measure success not only by technical performance but also by cost savings, ROI, productivity metrics, and more.

How do you handle data security while developing a generative AI model?

When providing generative AI development services, we focus on keeping your LLMs secure by adhering to compliance requirements such as HIPAA and GDPR, and by implementing encryption and audit trails for all LLM interactions.

When providing generative AI development services, we focus on keeping your LLMs secure by adhering to compliance requirements such as HIPAA and GDPR, and by implementing encryption and audit trails for all LLM interactions.

What's the timeline for developing a generative AI model?

On average, developing a basic, small AI-powered application can take 4-6 months, while developing a complex Generative AI model can take 12-18 months. It generally depends on your business requirements and what type of AI model you'd want to develop.

On average, developing a basic, small AI-powered application can take 4-6 months, while developing a complex Generative AI model can take 12-18 months. It generally depends on your business requirements and what type of AI model you'd want to develop.

What sets BigOhTech apart as a generative AI development agency?

BigOhTech stands out for its experienced team of data scientists and engineers, deep expertise in building domain-specific solutions, and a proven track record of delivering generative AI systems for startups through Fortune 500 enterprises.

BigOhTech stands out for its experienced team of data scientists and engineers, deep expertise in building domain-specific solutions, and a proven track record of delivering generative AI systems for startups through Fortune 500 enterprises.

Does BigOhTech provide post-deployment support and maintenance services?

Yes, we offer post-deployment support and maintenance services to ensure that your Generative AI solutions run smoothly.

Yes, we offer post-deployment support and maintenance services to ensure that your Generative AI solutions run smoothly.

How do you ensure that the AI models you deploy do not hallucinate or produce inaccurate outputs?

We reduce hallucinations by grounding models in verified, domain-specific data using RAG and improving relevance through fine-tuning. We also secure the pipeline with encryption, strict access controls, and compliance with standards like GDPR and HIPAA to ensure accurate and trustworthy outputs.

We reduce hallucinations by grounding models in verified, domain-specific data using RAG and improving relevance through fine-tuning. We also secure the pipeline with encryption, strict access controls, and compliance with standards like GDPR and HIPAA to ensure accurate and trustworthy outputs.

What is BigOhTech's approach for generative AI development?

At the beginning of a generative AI project, we always follow a collaborative and client-centric approach throughout the development process. We don't just adopt the emerging technologies; we believe in keeping the client in the loop in whatever we do.

At the beginning of a generative AI project, we always follow a collaborative and client-centric approach throughout the development process. We don't just adopt the emerging technologies; we believe in keeping the client in the loop in whatever we do.

Should we build generative AI models in-house or partner with a dedicated development team?

Partnering with a dedicated development team is usually faster and more cost-effective. It gives you access to specialized expertise, reduces hiring and infrastructure overhead, and helps you deliver complex AI solutions while extending your existing team's capabilities.

Partnering with a dedicated development team is usually faster and more cost-effective. It gives you access to specialized expertise, reduces hiring and infrastructure overhead, and helps you deliver complex AI solutions while extending your existing team's capabilities.

What's the cost of developing a Generative AI model?

The cost of developing a generative AI model can range from $60,000 to $150,000. It's just a rough estimate as the development cost depends on various factors such as business requirements and project complexity.

The cost of developing a generative AI model can range from $60,000 to $150,000. It's just a rough estimate as the development cost depends on various factors such as business requirements and project complexity.

What are the advantages of implementing Generative AI solutions in my business?

Implementing generative AI solutions will offer multiple benefits for your business such as automating complex processes, enhances customer experience and make data driven decisions.

Implementing generative AI solutions will offer multiple benefits for your business such as automating complex processes, enhances customer experience and make data driven decisions.

What factors should I evaluate when choosing a Generative AI development company for my enterprise?

Evaluate the company's technical expertise, industry experience, and past project success. Make sure they provide end-to-end services from strategy and design to development and deployment and follow a clear, transparent communication process throughout the engagement.

Evaluate the company's technical expertise, industry experience, and past project success. Make sure they provide end-to-end services from strategy and design to development and deployment and follow a clear, transparent communication process throughout the engagement.

What type of generative AI services does BigOhTech offer?

As a generative AI development company, whether you need help developing domain-specific knowledge bases, fine-tune the existing LLMs, or want to create conversational virtual assistants and chatbots, we can help you do that.

As a generative AI development company, whether you need help developing domain-specific knowledge bases, fine-tune the existing LLMs, or want to create conversational virtual assistants and chatbots, we can help you do that.

How does BigOhTech develop domain-specific generative AI models, and what are the key stages involved in the process?

BigOhTech builds domain-specific generative AI models by first analyzing your industry, business goals, and use case. We then select the right foundation model and fine-tune it with proprietary data to deliver accurate, context-aware outputs aligned with your performance needs.

BigOhTech builds domain-specific generative AI models by first analyzing your industry, business goals, and use case. We then select the right foundation model and fine-tune it with proprietary data to deliver accurate, context-aware outputs aligned with your performance needs.

Can you integrate generative AI solutions into existing systems?

Yes, we don't just develop generative AI solutions; we also handle integration process through APIs, endpoints, and microservices.

Yes, we don't just develop generative AI solutions; we also handle integration process through APIs, endpoints, and microservices.

Do you also create industry-specific generative AI models?

Yes, our experts have already delivered generative AI development services across industries such as aviation, legal, FinOps, travel and hospitality, energy and utilities, etc.

Yes, our experts have already delivered generative AI development services across industries such as aviation, legal, FinOps, travel and hospitality, energy and utilities, etc.

How is Generative AI different from Agentic AI?

While Generative AI helps teams produce content faster, Agentic AI is built for autonomous execution across systems. It handles planning, task orchestration, and decision-making at scale.

While Generative AI helps teams produce content faster, Agentic AI is built for autonomous execution across systems. It handles planning, task orchestration, and decision-making at scale.

Related Services

https://bigoh.blr1.digitaloceanspaces.com/63f363c3-8d5d-4916-b8ee-be0b5d6587b8.webp

AI Chatbot Development

Develop AI-powered chatbots that deliver natural conversations, automate customer support, and improve user engagement.
Learn More
https://bigoh.blr1.digitaloceanspaces.com/5354c314-172b-4a5c-8f2f-91afbf319a29.webp

AI Agent Development Service

Develop autonomous AI agents that can understand tasks, make decisions, and execute complex workflows. Improve productivity with intelligent business automation.
Learn More
https://bigoh.blr1.digitaloceanspaces.com/42cc3395-4c89-4c82-b8a7-9c80dba78b43.png

Agentic AI Service

Harness Agentic AI to create self-directed systems that plan, reason, and act independently. Enable smarter automation for complex business processes and enterprise operations.
Learn More
Bring Your AI Agent Idea to Life

Share your project goals, timeline, and technical requirements. We'll review your requirements and send a tailored solution with an indicative estimate within 48 business hours.

Tailored proposal & project estimate within 48 hourss
NDA on request · your data stays yours
Dedicated experts aligned with your time zone
Build Intelligent AI Solutions That Transform Your BusinessWhether you're looking to automate operations, deploy AI agents, build intelligent applications, or scale AI with MLOps, we help you move from strategy to production with confidence.
Schedule a Free 30 mins Call
Bigoh Logo
Back To Top
Company

Contact Info
india flag icon
IndiaA 80, A Block, Sector 2, Noida, Uttar Pradesh 201301
google footer
4.5
Review Us
GDPR Compliant Footer Icon
DMCA Protected Footer Icon
Secure SSL Footer Icon
facebook
Instagram Logo
Linkedin COlor
Youtube Logo
Reddit Logo

© 2026 BigOhTech | All Rights Reserved
Back To Top