About

Private AI for Internal Business Knowledge

ISA-RAG helps companies turn scattered internal documents, processes, and operational knowledge into instant, accurate answers through a secure Retrieval Augmented Generation architecture.

Designed for real business environments, ISA-RAG enables employees to find trusted information faster, reduce repetitive internal questions, accelerate onboarding, and improve day-to-day operational efficiency — without exposing sensitive company data to public systems.

Whether knowledge lives across PDFs, Word, Excel, PowerPoint, Markdown or plain-text files, ISA-RAG centralizes access into one intelligent assistant that delivers relevant, context-aware answers in seconds.

Behind the platform is over a decade of production engineering experience building scalable backend systems, enterprise applications, and cloud-native infrastructure. ISA-RAG is engineered with the same standards used in mission-critical software: reliability, maintainability, security, and long-term scalability.

Business Outcomes

  • bolt Faster access to internal answers
  • do_not_disturb Reduced employee interruptions
  • person_add Quicker onboarding for new hires
  • verified Better operational consistency
  • trending_up Higher productivity across teams

Enterprise Ready

  • lock Private deployment options
  • upload_file Secure document ingestion
  • cloud_done Scalable cloud infrastructure
  • api API & workflow integrations
  • architecture Production-grade architecture

Why Private Deployment?

Organizations in defense, healthcare, legal and government sectors handle growing volumes of technical documentation, regulatory manuals, procedures and historical records. Commercial cloud AI solutions require uploading documents to third-party servers — for organizations handling classified, patient or legal data, that is not an option.

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Cloud AI Solutions

  • close Data stored on third-party servers
  • close Limited control over information
  • close Requires internet connection
  • close Generic, not customizable
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ISA-RAG

  • check Your own infrastructure — full control
  • check Works completely offline with local models
  • check Adapts to your compliance requirements
  • check Customized to your workflows and document types

Built for Long-Term Reliability

ISA-RAG is supported by proven engineering practices including structured CI/CD pipelines, containerized deployments, rollback-safe releases, cloud infrastructure automation, and modern backend architectures using technologies such as Node.js, NestJS, Docker, and AWS.

How We Work

We don't sell software licenses. We deliver a full implementation and deployment service — the ISA-RAG platform built and deployed on your own infrastructure, with the source code handed over for your internal use and continued maintenance.

ISA-RAG is a commercial product delivered to multiple organizations. Each engagement produces a private deployment tailored to the client's infrastructure and workflows, while the platform itself — its name, brand and architectural design — remains a product of OStack Web Solutions.

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What you receive

  • check End-to-end implementation and deployment on your infrastructure
  • check Full source code, handed over for internal use and maintenance
  • check Ongoing support, integrations and tailored customization
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What you can do

  • check Freely modify the source code for your organization's internal needs
  • check Bring in your own engineers or any third-party developers to extend it
  • check Adapt workflows, data models and integrations to your environment
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What's not transferred

  • close Commercial ownership, IP and architectural design of the core platform
  • close

    The ISA-RAG name, brand and trademark

  • close Rights to resell, sublicense or commercialize it as a product
01

Assessment

We evaluate your document needs, information volumes and security requirements.

02

Implementation

We deploy and configure ISA-RAG on your infrastructure, adapted to your document types and workflows.

03

Integration

We connect with your corporate directory (LDAP/AD) and, if required, with existing internal systems.

04

Training

We train end users and the technical maintenance team on the platform.

05

Ongoing Support

Continued support for adjustments, model updates and scaling as your needs grow.

AI That Solves Real Internal Problems

ISA-RAG is built for organizations that need practical AI adoption — not hype. If your business is exploring secure internal AI assistants, searchable company knowledge, or operational automation, ISA-RAG provides a production-ready foundation.

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Ready to Get Started?

If your organization handles sensitive documentation and wants to leverage AI capabilities without compromising data security, we'd like to talk.

Visit www.ostackw.com