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ChatGPT Solutions

Put ChatGPT to Work on Your Business Data.

We build business solutions on OpenAI's GPT models and similar LLMs, including customer support assistants, internal knowledge chatbots, and content and workflow automation, grounded in your own data and integrated securely with your systems.

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What is included

  • Customer support assistants
  • Internal knowledge chatbots
  • RAG on your documents & data
  • Function calling & integrations
  • Guardrails, security & monitoring

Your Data

Answers Grounded in Your Knowledge

Trusted by teams building what's next

  • Creuto client 1
  • Creuto client 2
  • Creuto client 3
  • Creuto client 4
  • Creuto client 5
  • Creuto client 6
  • Creuto client 7
  • Creuto client 8
  • Creuto client 9
  • Creuto client 10
  • Creuto client 11
  • Creuto client 12
  • Creuto client 13
  • Creuto client 14
OVERVIEW

ChatGPT Solutions built around how your business works.

Our goal

Deploy GPT-powered assistants that are accurate, secure, and genuinely useful.

Public chat tools can't access your knowledge, systems, or customers safely. We build GPT-powered assistants and automations that use your data securely and fit into your existing workflows.

Teams want the productivity of ChatGPT, but need it grounded in company knowledge and safe to use with real data.

We build retrieval-augmented assistants that answer questions using your documents, policies, and product information.

Assistants can take actions through function calling, such as looking up orders, creating tickets, or updating records.

Guardrails, access controls, and monitoring keep responses accurate, on-brand, and compliant.

Solutions are deployed where your users already work: your website, apps, Slack, Teams, or internal tools.

What every engagement includes

  • Customer support assistants
  • Internal knowledge chatbots
  • RAG on your documents & data
  • Function calling & integrations
  • Guardrails, security & monitoring
WHAT WE DELIVER

Our ChatGPT Solutions Services

Practical GPT solutions for customers and teams.

/01

Customer Support Assistants

Website and in-app assistants that resolve common questions instantly and escalate the rest.

Discuss this
/02

Internal Knowledge Assistants

Chatbots that answer staff questions from policies, wikis, and documents.

Discuss this
/03

Document Q&A and Summarisation

Ask questions of contracts, reports, and manuals and get sourced answers.

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/04

Workflow Automation

GPT-powered drafting, classification, and data extraction inside your processes.

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/05

Slack and Teams Bots

Assistants available directly inside your team's collaboration tools.

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/06

Custom GPTs and API Integrations

Connecting GPT models to your CRM, helpdesk, and internal APIs.

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HOW WE WORK

Our ChatGPT Solutions process.

Transparent, sprint-based and built around decisions you can see. You know what ships, when, and why at every step.

Start Your Project
  1. 01

    Use Case & Content Review

    Defining what the assistant should do and the knowledge it needs.

  2. 02

    Knowledge Preparation

    Structuring and indexing documents and data for retrieval.

  3. 03

    Assistant Design

    Defining tone, behaviour, escalation rules, and guardrails.

  4. 04

    Build & Integrate

    Developing the assistant and connecting it to your systems and channels.

  5. 05

    Evaluation & Testing

    Testing accuracy, safety, and edge cases with real questions.

  6. 06

    Launch & Improve

    Monitoring conversations and improving answers over time.

RESULTS

What Every Engagement Covers

GPT solutions built for accuracy, security, and real adoption.

Your Data

Answers Grounded in Your Knowledge

Sourced

Responses Linked to Source Documents

Guardrails

Safety, Tone and Access Controls

Integrated

Website, Apps, Slack and Teams

WHY CREUTO

Why Choose Creuto for ChatGPT Solutions?

The reasons clients give when they recommend us, not the ones we would pick ourselves.

Put ChatGPT to Work on Your Business Data.

Our promise on every ChatGPT Solutions engagement.

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Products delivered

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Years of engineering

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Client satisfaction

Start a conversation
  1. /01

    Accuracy First

    Retrieval, evaluation, and guardrails designed to minimise wrong answers.

  2. /02

    Secure Data Handling

    Access controls and data policies that respect confidentiality.

  3. /03

    Deep Integration

    Assistants that take real actions in your systems, not just chat.

  4. /04

    Model-Flexible

    Built to work with OpenAI and other LLMs as needs and pricing change.

  5. /05

    Measurable Results

    Tracking resolution rates, usage, and feedback after launch.

  6. /06

    Continuous Tuning

    Ongoing improvement of prompts, content, and retrieval.

INDUSTRIES

Industries we deliver ChatGPT Solutions for.

Sector pages with the solutions, compliance, integrations and FAQs specific to each market.

Aviation

Passenger apps, crew and ops tools, and maintenance systems for airlines and airports.

Telecommunications

Subscriber apps, billing, network monitoring and field service tools for operators and ISPs.

Healthcare

Patient apps, telehealth, EHR integrations and hospital systems built around clinical workflows.

Banking & Financial Services

Banking, payments, lending, wealth, insurance and digital asset platforms built for security and compliance.

eCommerce & Retail

Online stores, mobile commerce, marketplaces and omnichannel retail systems built to convert.

Logistics & Supply Chain

Fleet, warehouse, last-mile and supply chain visibility platforms for logistics operators.

Education & EdTech

LMS, online courses, virtual classrooms and school administration platforms.

Real Estate & PropTech

Listing portals, agent CRMs, property management and investment platforms.

TECHNOLOGY STACK

Technology stack for ChatGPT Solutions at Creuto.

Chosen per project for longevity, hiring depth and fit with your existing systems, never by fashion.

/01Web and backend

  • React
  • Next.js
  • TypeScript
  • Node.js
  • NestJS
  • Python
  • Django
  • .NET
  • Java

/02Mobile

  • Swift
  • SwiftUI
  • Kotlin
  • Jetpack Compose
  • Flutter
  • React Native

/03AI and analytics

  • Claude
  • OpenAI
  • LangChain
  • PyTorch
  • TensorFlow
  • pgvector
  • Pinecone

/04Data

  • PostgreSQL
  • MongoDB
  • Redis
  • Elasticsearch
  • BigQuery
  • Snowflake

/05APIs and integrations

  • REST
  • GraphQL
  • gRPC
  • Webhooks
  • Kafka
  • RabbitMQ
  • Stripe

/06Cloud and DevOps

  • AWS
  • Azure
  • Google Cloud
  • Docker
  • Kubernetes
  • Terraform
  • GitHub Actions

/07Security and identity

  • OAuth 2.0
  • OpenID Connect
  • SAML
  • Auth0
  • Keycloak
  • AWS KMS
  • Vault

/08Quality and observability

  • Jest
  • Playwright
  • Cypress
  • pytest
  • Sentry
  • Grafana
  • Datadog
TESTIMONIALS

Don't take our word for it.

Founders and product leaders on what it is like to build with Creuto.

“We always felt supported and in sync with their team.”

Creuto's work streamlined the client's processes, improved batch traceability, and made production planning more efficient, dropping manual paperwork by 80%. Moreover, the team managed the project smoothly, was timely, and communicated clearly. Overall, Creuto's openness was impressive.

KV

Karan Verma

Project Manager, Galgoties

Read on Clutch

More client voices

/01 of 06

on Clutch
FAQ

Frequently Asked Questions

Straight answers about ChatGPT Solutions projects. If yours is not here, ask us directly.

Ask our team

Data sent through OpenAI's business API is not used to train their models by default. We also design solutions to minimise the data sent and can use alternative or self-hosted models if required.

We ground answers in your documents using retrieval, cite sources, restrict scope with guardrails, and test extensively before launch.

Yes. Assistants can escalate conversations to your support team through your helpdesk or live chat tools.

Your website, web and mobile apps, Slack, Microsoft Teams, WhatsApp, and internal tools.

LET'S BUILD

Build a ChatGPT Assistant That Knows Your Business.

Accurate, secure, and integrated with the tools your teams use.

Book a callDiscuss Your GPT Solution
  • Reply within one business day
  • NDA on request
  • Senior engineers only
  • Fixed scope, no surprises