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Neurigraph Hyperthyme Artificial Memory Framework Investor Overview By Oxford Pierpont The Simple Explanation Imagine you hired the smartest assistant in the world. They can write, research, analyze, create, and solve problems better than almost anyone. There’s just one catch: every time you finish a conversation with them, they forget everything you discussed. Tomorrow, you have to start from scratch. They don’t remember your name, your preferences, what you’re working on, or anything you’ve ever told them. That’s how artificial intelligence works today. Hyperthyme fixes this. It gives AI a permanent memory—one that never forgets, never loses information, and works across every conversation, forever. Why This Matters The Problem Everyone Experiences If you’ve ever used ChatGPT, Claude, or any AI assistant, you’ve experienced this frustration: You explain your project in detail, and the next day, the AI has no idea what you’re talking about You tell the AI your preferences, but it keeps asking the same questions You share important documents, have a great conversation, and then it’s all gone You can’t pick up where you left off—you’re always starting over This isn’t a small annoyance. It’s a fundamental limitation that makes AI far less useful than it could be. Why AI Forgets AI systems have what’s called a “context window”—think of it as short-term memory. It can only hold so much information at once. Once a conversation gets too long, or once you close the chat, the AI loses access to everything. Some companies are trying to fix this by making the context window bigger. But that’s like giving someone a slightly larger notepad—eventually, it still fills up. And it doesn’t solve the problem of remembering things across different conversations. What People Actually Want People want AI that knows them. They want to say: “Remember that business idea we discussed last month? Let’s pick that up.” “You helped me with a document last week—can you find it?” “What did we decide about the marketing strategy?” And they want the AI to actually remember. What Hyperthyme Does Hyperthyme is a memory system that sits between the user and the AI. It does three things:
  1. It Saves Everything Every conversation is automatically logged and stored. Not just a summary—the complete conversation, including any files or documents that were created or shared. Nothing is ever lost.
  2. It Organizes Intelligently Conversations are organized by topic, by project, by date. The system understands what you were talking about and files it appropriately. When you ask about something later, it knows exactly where to look.
  3. It Retrieves Instantly When you reference something from the past—whether it was yesterday or a year ago—Hyperthyme finds the relevant information and gives it to the AI. From your perspective, the AI simply “remembers.”
A Real Example Without Hyperthyme: You: “Hey, can you help me continue working on my app idea?” AI: “I don’t have any information about an app idea. Could you tell me more about what you’re building?” You: (frustrated) “We spent two hours on this last week…” With Hyperthyme: You: “Hey, can you help me continue working on my app idea?” AI: “Of course! Last week we outlined the fitness tracking app with the social accountability feature. We decided on React Native for the frontend and were working through the database design. Do you want to pick up where we left off on the user authentication flow?” The difference is night and day. The Market Opportunity AI Is Everywhere—But Memory Is Missing The AI industry is exploding. Hundreds of millions of people now use AI assistants regularly. Businesses are integrating AI into every part of their operations. The market is measured in hundreds of billions of dollars. But every major AI system shares the same limitation: they can’t remember. OpenAI (ChatGPT): Has experimental memory features, but they’re limited and don’t preserve full conversations Anthropic (Claude): Same limitations Google (Gemini): Same limitations Every other AI company: Same limitations The first company to solve memory properly captures a foundational piece of AI infrastructure. Why This Is a Big Deal Memory isn’t a feature—it’s infrastructure. It’s the difference between: AI as a tool you use occasionally AI as an assistant that truly knows you Every app, every business, every individual using AI would benefit from persistent memory. The potential market is essentially the entire AI market. Comparable Investment In October 2025, a company called Mem0 raised $24 million to build AI memory infrastructure. Their approach focuses on extracting and summarizing key facts from conversations. Hyperthyme takes a different approach: it preserves everything completely, so nothing is ever lost. This is a more robust, more reliable solution—and one that users actually want. Why This Team Oxford Pierpont brings a unique perspective to this problem: Deep understanding of how AI systems work and where they fail A track record of identifying market opportunities before they become obvious The technical vision to build something that doesn’t exist yet A focus on practical, real-world usability rather than academic research This isn’t a solution looking for a problem. This is a direct response to a frustration that millions of people experience every day. The Business Model Hyperthyme can generate revenue in multiple ways: For Developers (B2B) API access: Developers pay to integrate Hyperthyme memory into their own AI applications Usage-based pricing: Charge based on storage and retrieval volume Enterprise licenses: Large organizations pay for dedicated infrastructure For Consumers (B2C) Subscription model: Individuals pay monthly for persistent AI memory Freemium tier: Basic memory is free, advanced features require payment For AI Companies (Partnerships) Licensing deals: AI providers license Hyperthyme to enhance their own products White-label solutions: Other companies rebrand Hyperthyme as their own memory feature Why Companies Will Pay Memory is not optional for serious AI use. As AI becomes more integrated into work and life, the inability to remember becomes increasingly unacceptable. Companies will pay because their users demand it. What We’re Building Phase 1: Core Memory System A working memory layer that can be integrated with any AI system. Users can save, search, and retrieve past conversations and files. Phase 2: Intelligent Organization Automatic categorization, relationship mapping between topics, and smart retrieval that understands what you’re looking for even when you’re vague. Phase 3: Universal Integration Works with every major AI platform—ChatGPT, Claude, Gemini, open-source models, and more. Your memory travels with you regardless of which AI you use. Phase 4: Defining Memories Beyond just storing conversations, the system identifies and highlights major decisions, milestones, and life events—creating a timeline of what matters most. The Ask We are raising capital to: Build the core product — Engineering team, infrastructure, development Establish intellectual property — Patents, trademarks, legal protection Go to market — Launch to developers and early adopters Scale — Expand infrastructure to handle growth The Bottom Line AI is transforming how people work, create, and live. But current AI has a fundamental flaw: it can’t remember. Hyperthyme fixes this. We’re not building a feature. We’re building infrastructure that every AI system will eventually need. The question isn’t whether AI will have persistent memory—it’s who will build it. We intend to be that company. Neurigraph Hyperthyme Artificial Memory Framework By Oxford Pierpont Contact: [To be added]
Last modified on April 17, 2026