AI Copilot
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AI Copilot

AI Copilot Development Services That Put Answers Inside Every Workflow

Our AI copilot development services build assistants that read your systems, draft the work, and cite sources inside the tools your teams already use. Senior engineers take them to production with evaluation and access controls, so pilots stop stalling on trust.

200+ enterprises transformed
500+ domain trained professionals
US & India delivery centres
TYPICAL TARGET ARCHITECTURE
Azure OpenAI or Amazon Bedrock
Model access
LangGraph + Model Context Protocol
Orchestration
Azure AI Search or pgvector
Retrieval (RAG)
Langfuse + Ragas
Evals + tracing
Trusted by enterprise clients who demand real-world impact
IS .NET RIGHT FOR YOU

Where an AI Copilot Is the Right Choice, and Where It Isn't

AI copilot development services cover designing, building, and running an AI assistant that works alongside employees inside their existing software. A copilot retrieves company data, drafts or recommends an action, and leaves the final decision with a person. The work spans retrieval, model selection, tool integration, security, evaluation, and ongoing tuning.

Choose AI Copilot when

✓  Your experts spend hours hunting for answers. Policies, contracts, and past tickets often sit across SharePoint, Confluence, and shared drives. A retrieval-grounded copilot returns the answer with its source in seconds, and the hours saved per role are easy to measure.

✓  The work needs judgment but follows a pattern. Claims triage, contract review, and support replies repeat the same steps with small variations. The copilot drafts, a person approves, and your experts spend their time on the cases that are actually hard.

✓  Your users work inside your own product or line-of-business app. Microsoft 365 Copilot cannot see your custom CRM, your claims platform, or the SaaS product your customers log into. A custom copilot sits where those users already are.

✓  You operate under audit or regulation. In banking, insurance, and healthcare, every answer needs a source, a permission check, and a log. We design those controls with our security and compliance team from the first sprint, not after a review fails.

Where we'd tell you not to

> Your people mainly need help in Outlook, Word, and Teams. License Microsoft 365 Copilot first and extend it with Copilot Studio if a gap appears. A custom build for email summaries is money spent on a solved problem.

> The process is fully rule-based. If every input maps to a known output, workflow automation or RPA is cheaper, faster, and easier to audit. An LLM adds cost and variance where you need neither.

> You want the system to finish tasks with no human in the loop. That is an agent, not a copilot, and it needs different guardrails, testing, and approval design. Look at agentic AI development instead, or launch a copilot and grant autonomy once it has earned trust.

WHAT WE BUILD

Our AI Copilot Development Services

Six ways enterprise teams engage us as their AI copilot development company, each with the stack we'd actually reach for on that kind of work.

Custom AI Copilot Development Services

We start from one workflow and the people who own it, then build a copilot that answers with citations and drafts the next step. Teams still shaping the use case often begin with generative AI consulting before any code.

Python 3.12, FastAPI, LangGraph, React, Azure OpenAI

AI Copilot Development Solutions for Legacy and ERP Systems

Much of your most useful data sits in systems built long before LLMs. We expose SAP, Oracle, and older line-of-business records through clean APIs so a copilot can read them safely, often as the first step of wider application modernization.

SAP BTP, Oracle Database, MuleSoft, Apache Kafka, REST + GraphQL

Cloud-Native Copilot Deployment

We deploy inside your own cloud tenant or VPC, so prompts and documents never leave your boundary. Infrastructure is code, models sit behind private endpoints, and capacity scales with real usage rather than a guess.

Azure OpenAI, Amazon Bedrock, Google Vertex AI, Kubernetes, Terraform

Copilot Integration With Enterprise Tools and APIs

A copilot that can only talk is half a product. We connect it to the systems where work happens, with scoped permissions per tool, so it can open a ticket or update a record once a person approves.

Model Context Protocol, Salesforce, ServiceNow, Microsoft Graph, Slack + Teams

Copilot Evaluation, LLMOps and Support

Before launch, we score answers against a test set your experts approve. After launch, tracing, drift checks, and prompt versioning run through the same MLOps and LLMOps pipeline, so quality is measured instead of assumed.

Langfuse, Ragas, Promptfoo, OpenTelemetry, GitHub Actions

Copilots Inside Microsoft 365 and Your Existing Apps

Sometimes the right copilot is an extension, not a new app. We build Copilot Studio agents, Microsoft 365 Copilot extensions, and in-product assistants that inherit the sign-in and permissions your users already have.

Microsoft Copilot Studio, Microsoft 365 Agents SDK, Microsoft Entra ID, Microsoft Purview, React
PROOF

AI Copilot and Enterprise AI Work We've Delivered

Three engagements with numbers attached. Every card leads with the outcome, not the technology.

24%

reduction in manual support responses from automated bot integration.

‍

AI-Based SaaS

Web Platform With an Automated Compliance Bot for an AI-Based SaaS Company

Entrans rebuilt a regulatory SaaS platform on WordPress and integrated an AI-powered compliance chatbot that handles routine regulatory inquiries from the fintechs and banks it serves.

Read the case study →

80%

Reduction in Manual Reconciliation Effort," freeing finance teams "to attend only to flagged discrepancies.

‍

Finance and Procurement

AI-Powered Platform for Invoice and GRN Reconciliation

LLM functions on AWS Bedrock extract invoice fields from PDFs and scans, match them against purchase orders and goods receipt notes, and route only flagged discrepancies to people.

Read the case study →

3X

Accelerated prior authorization processing by 3X, reducing delays and improving turnaround time for critical approvals.

Healthcare and Payer Operations

Accelerating Prior Authorization Processing With AI-Driven Data Extraction

OCR and large language models structure unstructured prior authorization documents, and a rule engine validates the data, sustaining 95%+ extraction accuracy as caseloads expanded.

Read the case study →
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ENGAGEMENT & COST

How You Engage Us, and What Drives the Cost

Three commercial shapes, and an honest account of what moves the number. You shouldn't have to fill in a form to learn how a partner charges.
WHAT ACTUALLY MOVES THE NUMBER
Seniority mix
An architect-heavy team costs more per month and usually less overall. The wrong mix shows up as rework, not as an invoice line.
Scope certainty
Fixed price needs fixed scope. Where the requirement is still moving, time and materials beats the contingency a fixed bid has to carry.
Compliance requirements
Regulated environments add evidence, review cycles and audit trails. That is real work, and it belongs in the estimate rather than in a surprise.
Integration surface
The number of systems you must talk to predicts effort better than feature count. Ten integrations is a different project from two.
Looking to hire
AI Copilot
developers for your own team instead?
HOW WE DELIVER

Our Enterprise-Ready Delivery Framework

The same five steps on every engagement.
STEP 01
Contextual Readiness
Ready-to-deploy solutions for your environment. We map the existing estate, its dependencies and its constraints before proposing anything.
STEP 02
Seamless Vendor Onboarding
Rapid integration with existing vendor ecosystems. Access, environments, security review and ways of working, handled so engineering time isn't spent on procurement.
STEP 03
Platform-Agnostic Engineering
Works across any technology stack. We build on the stack that earns its place. We won't force a technology decision to suit our bench.
STEP 04
Flexible Engagement Model
Scalable team structures to your needs. The commercial shape can change as the work does, without renegotiating the relationship.
STEP 05
Hybrid Global Delivery
Onshore, nearshore and offshore delivery, with overlap hours that make standups worth attending.
WHEN WE'RE STAFFING A TEAM
Curated profiles · 24 to 48 hrs
Onboard & kickoff · 48 to 72 hrs
Our published staffing SLAs, from the point a requirement is agreed. You interview the engineers before committing.
HOW IT RUNS IN PRACTICE
Two-week sprints, demoable increments, a backlog your product owner controls
Peer review on every change and quality gates that block rather than warn
Canary and blue-green releases with rollback, so a bad deploy is a non-event
TRUST

Built on Trust. Proven in Delivery.

200+
Enterprises Transformed
150+
AI Projects Delivered
$500M+
Business Value Generated
500+
Domain Trained Professionals
“
We have been working with Entrans for the last two years and they have played a key role in building our solution. Their expertise and professionalism were evident throughout the development cycle, and we were very pleased with the final product.
Nikolay Prokopiev
Chief Executive Officer
“
Entrans has been a trusted outsourced product development partner for 2 years now, providing a pool of good quality software engineers to tap into. Their team has a strong customer first orientation, is open to feedback and is a pleasure to work with.
Subramanian Visvanathan
Chief Executive Officer
RECOGNIZED, CERTIFIED & PARTNERED
AWS
Partner Network
Microsoft Azure
Partner
NASSCOM
Member
Databricks
Partner
Denodo
Partner
Google Cloud
Partner
Confluent
Technology Partner
ISO 27001:2022
Certified
MongoDB
Cloud Partner
TiE
Member
SICCI
Member
SOC 2 Type II
Certified
FAQS

AI Copilot Development FAQs

Still have a question?
Ask a senior engineer directly. We reply within one business day.
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What is the difference between a custom AI copilot and Microsoft 365 Copilot?

Microsoft 365 Copilot is a licensed assistant for Microsoft apps such as Outlook, Word, Teams, and SharePoint. A custom AI copilot is built around your own workflows, systems, and data. Microsoft's product handles email, documents, and meetings well. It cannot reach a proprietary claims platform or a customer-facing SaaS product without extension work. Many enterprises run both, and Copilot Studio sits in the middle for teams that want to extend Microsoft's assistant before building from scratch.

What is the difference between an AI copilot and an AI agent?

An AI copilot assists a person and waits for approval, while an AI agent plans and completes multi-step tasks on its own. Copilots suit work where a human must own the decision, such as approving a payment or sending a legal reply. Agents suit high-volume tasks with clear success criteria and a low cost of error. Many teams launch a copilot first, track how often people accept its suggestions, and grant more autonomy step by step.

How long does AI copilot development take?

A copilot scoped to one workflow and a few data sources usually takes three to six months to reach production. Copilots that span several systems and teams can take nine months or longer. Data readiness drives the schedule more than model work. Document quality, access rights, and API access to source systems decide most of the timeline. Agreeing on an evaluation set in the first weeks shortens the end, because everyone knows what "ready to launch" means.

How do you keep an AI copilot from giving wrong answers?

You reduce wrong answers by grounding each response in company data, requiring citations, and testing against an expert-approved evaluation set before release. When retrieval finds nothing relevant, the copilot should say so rather than guess. Scoring tools such as Ragas measure faithfulness and relevance on every change to prompts or data. In production, user feedback and tracing show which questions fail, so the knowledge base or prompt can be fixed at the source.

Does our data stay private when you build an AI copilot?

Your data stays private when the copilot runs on enterprise model services inside your own cloud tenant and retrieval respects existing permissions. Azure OpenAI and Amazon Bedrock do not use customer prompts or outputs to train their foundation models. Permission-aware retrieval means a user only gets answers drawn from documents they could already open. Sensitive fields can be masked before they reach the model, and every prompt and response can be logged for audit.

NEXT STEP

Start your AI Copilot project brief

Tell us the shape of the problem. A senior engineer reads it and replies. You won't get a templated capability deck.

Reply within one business day
Every engineer signs an NDA before day one
You own the code from the first commit
You interview the engineers before committing