Knowledge That Never Leaves Your Organization
AI-powered knowledge management that captures expertise, accelerates onboarding, and gives every team member an intelligent assistant, without sending a byte off-premise.
Your best people won't be here forever. NexRetain makes sure their knowledge stays.
Institutional Knowledge Loss Costs Companies Millions Each Year
of institutional knowledge is undocumented
average time to full productivity for new hires
cost per departed expert in lost knowledge
Ask. Learn. Retain.
NexRetain indexes your documents, SOPs, chat history, and tribal knowledge into a searchable AI-powered knowledge base. Ask questions in plain language and get verified answers sourced directly from your organization's expertise, all running locally, all the time.
Tools That Know Your Organization
Local Intelligence
AI runs on-premise via Ollama. Ask questions in natural language, get answers sourced from your actual documents. No data leaves your network.
Expertise Preservation
Structured capture workflows for departing experts. Record decisions, context, and tribal knowledge before it walks out the door.
Semantic Search
Find answers, not just files. NexRetain understands context and meaning. Search by question, not keyword.
Accelerated Ramp-Up
Auto-generated onboarding paths based on role and team. New hires get a personalized AI tutor that walks them through relevant docs, SOPs, and context from day one.
Access-Controlled
Role-based access controls on every document and AI response. Classified and sensitive knowledge stays compartmented.
Connects Everything
Indexes SharePoint, Confluence, file shares, emails, and custom sources. One unified knowledge base that breaks down silos and surfaces answers across your entire organization.
Built For Teams Like Yours
Defense Contractors
Capture classified operational knowledge and maintain continuity across contract transitions.
Engineering Teams
Preserve architecture decisions and system expertise before senior engineers leave.
Operations Centers
24/7 AI assistant with instant access to procedures and escalation paths.
Regulated Industries
Auditable knowledge bases with version control and compliance-ready access logging.
Common Questions
NexRetain uses Ollama to run large language models entirely on your hardware. The AI indexes your documents locally and answers questions using only your knowledge base. No API calls, no external processing.
NexRetain indexes PDF, Word, Excel, PowerPoint, Markdown, plain text, HTML, and email formats. It also connects to SharePoint, Confluence, and custom REST APIs for live indexing.
Role-based access controls apply to every document and AI response. NexRetain respects your existing classification levels and compartments. Users only see answers sourced from documents they're authorized to access.
NexRetain can work alongside existing tools or replace them. Most teams start by indexing their current knowledge base, then gradually migrate as they see the AI-powered search benefits.
Basic deployment with document indexing takes 1-2 weeks. Full implementation including custom integrations, access controls, and onboarding workflows typically takes 3-6 weeks.
Stop Losing What Your Team Knows
Without knowledge capture the average organization loses $50k+ in knowledge value per departed specialist. Start capturing your team's expertise today.