> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.aiconnected.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Neurigraph Hyperthyme Artificial Memory Framework by Oxford Pierpont

> Master Project Checklist Project: Hyperthyme — Persistent Memory Layer for AI Systems Goal: Build a fundable product with comprehensive documentation, workin...

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  Normalized for Mintlify from `knowledge-base/neurigraph-memory-architecture/hyperthyme-memory-framework/hyperthyme-master-project-checklist.mdx`.
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# Neurigraph Hyperthyme Artificial Memory Framework by Oxford Pierpont

## Master Project Checklist

**Project:** Hyperthyme — Persistent Memory Layer for AI Systems\
**Goal:** Build a fundable product with comprehensive documentation, working prototype, and investment-ready materials\
**Created:** January 11, 2025

***

## Phase 0: Foundation (Week 1-2)

### Project Setup

* [ ] Create dedicated project repository (GitHub or GitLab)
* [ ] Set up project management tool (Linear, Notion, or GitHub Projects)
* [ ] Establish folder structure for all documentation
* [ ] Create README.md with project overview
* [ ] Set up version control and branching strategy
* [ ] Register domain name(s) for project

### Core Documentation

* [ ] **Technical Architecture Document (TAD)** — Complete system design
* [ ] **Product Requirements Document (PRD)** — Features, user stories, specifications
* [ ] **Glossary of Terms** — Define all project-specific terminology
* [ ] **Design Philosophy Document** — Why Recall exists, core principles

***

## Phase 1: Technical Documentation (Week 2-4)

### System Architecture

* [ ] High-level architecture diagram
* [ ] Data flow diagrams
* [ ] Component interaction maps
* [ ] Infrastructure requirements document

### Memory System Specifications

* [ ] **Recall File Structure Spec** — Folder structure, file formats, naming conventions
* [ ] **Token Threshold Configuration** — 50K token trigger logic
* [ ] **Summary Generation Spec** — How summaries are created, what they contain
* [ ] **Keyword Extraction Spec** — Extraction methodology, storage format
* [ ] **Artifact Handling Spec** — Compression, storage, retrieval of companion files

### Defining Memory Specifications

* [ ] **Defining Memory Detection Spec** — Trigger patterns, classification logic
* [ ] **Defining Memory Schema** — Data structure for milestone/event memories
* [ ] **Defining Memory Index Spec** — How the always-warm index is maintained

### Retrieval System Specifications

* [ ] **Knowledge Graph Integration Spec** — Node structure, relationships, navigation
* [ ] **RAG Database Spec** — Embedding strategy, vector storage, search methodology
* [ ] **Search Cascade Logic** — Keywords → Summary → Transcript → Artifacts
* [ ] **Node Warming Spec** — How nodes transition between hot/warm/cold states
* [ ] **Cross-Project Search Spec** — How global search differs from scoped search

### Storage & Lifecycle

* [ ] **Cold Storage Spec** — Compression triggers, 7-day rule, background processes
* [ ] **Warming Process Spec** — How related memories are pre-loaded
* [ ] **Storage Estimation Model** — Projected storage needs at scale

### Model Agnostic Layer

* [ ] **Middleware API Spec** — Endpoints, request/response formats
* [ ] **MCP Integration Spec** — How Recall exposes tools via Model Context Protocol
* [ ] **Provider Abstraction Spec** — How to swap between Claude/GPT/Gemini/etc.

### Database Design

* [ ] Complete database schema (PostgreSQL recommended)
* [ ] Entity-relationship diagrams
* [ ] Index strategy document
* [ ] Migration scripts template

### API Documentation

* [ ] RESTful API specification (OpenAPI/Swagger)
* [ ] Authentication and authorization spec
* [ ] Rate limiting and quota management
* [ ] Webhook specifications for integrations
* [ ] SDK design document (Python, JavaScript)

***

## Phase 2: Business Documentation (Week 4-6)

### Market Research

* [ ] **Competitive Analysis** — Mem0, Zep, Graphiti, LangChain memory, etc.
* [ ] **Market Size Estimation** — TAM, SAM, SOM calculations
* [ ] **Target Customer Profiles** — Who buys this and why
* [ ] **Pricing Research** — What competitors charge, willingness to pay

### Business Model

* [ ] **Monetization Strategy Document** — Pricing tiers, revenue model
* [ ] **Unit Economics Model** — CAC, LTV, margins, break-even analysis
* [ ] **Financial Projections** — 3-year revenue/expense model (spreadsheet)
* [ ] **Go-to-Market Strategy** — Launch plan, channels, partnerships

### Differentiation

* [ ] **Unique Value Proposition (UVP) Document** — Why Recall vs. alternatives
* [ ] **Positioning Statement** — One paragraph that captures the essence
* [ ] **Competitive Moat Analysis** — What's defensible long-term

***

## Phase 3: Legal & Compliance (Week 5-7)

### Intellectual Property

* [ ] Provisional patent application (if applicable)
* [ ] Trademark search for "Recall" name
* [ ] Trademark application filing
* [ ] Document all proprietary methodologies

### Legal Structure

* [ ] Choose business entity type (LLC, C-Corp, etc.)
* [ ] Incorporate the company
* [ ] Draft founder agreements (if multiple founders)
* [ ] Establish equity structure and vesting schedules
* [ ] Create IP assignment agreements

### Compliance Documentation

* [ ] **Privacy Policy** — GDPR, CCPA compliant
* [ ] **Terms of Service** — Platform usage terms
* [ ] **Data Processing Agreement (DPA)** — For enterprise customers
* [ ] **Security Whitepaper** — How user data is protected
* [ ] **SOC 2 Roadmap** — Plan for eventual compliance certification

### Data Handling

* [ ] Data retention policy
* [ ] Data deletion procedures (right to be forgotten)
* [ ] Encryption standards document
* [ ] Backup and disaster recovery plan

***

## Phase 4: Product Development (Week 6-14)

### MVP Definition

* [ ] **MVP Scope Document** — Exactly what's in v0.1, what's not
* [ ] **User Stories** — Detailed stories for MVP features
* [ ] **Acceptance Criteria** — How to know each feature is "done"

### Development Milestones

#### Milestone 1: Core Storage (Week 6-8)

* [ ] Recall file creation (transcript + summary + keywords)
* [ ] Token counting and threshold triggers
* [ ] Basic folder structure and naming
* [ ] Manual search functionality

#### Milestone 2: Retrieval System (Week 8-10)

* [ ] Keyword search implementation
* [ ] Summary RAG integration
* [ ] Search cascade logic
* [ ] Basic API endpoints

#### Milestone 3: Knowledge Graph (Week 10-12)

* [ ] Node creation and relationship mapping
* [ ] Navigation/scoping logic
* [ ] Node warming implementation
* [ ] Cross-project search

#### Milestone 4: Defining Memories (Week 12-13)

* [ ] Detection triggers
* [ ] Defining memory index
* [ ] Timeline/milestone view
* [ ] Linking to source recall files

#### Milestone 5: Polish & Integration (Week 13-14)

* [ ] Cold storage compression
* [ ] MCP server implementation
* [ ] Multi-model testing (Claude, GPT, Gemini)
* [ ] Basic web dashboard

### Quality Assurance

* [ ] Unit test suite
* [ ] Integration test suite
* [ ] Performance benchmarks
* [ ] Security audit checklist
* [ ] Load testing plan

***

## Phase 5: Fundraising Materials (Week 12-16)

### Pitch Deck

* [ ] **Investor Pitch Deck** — 10-15 slides covering:
  * [ ] Problem statement
  * [ ] Solution overview
  * [ ] Market opportunity
  * [ ] Product demo/screenshots
  * [ ] Business model
  * [ ] Traction/validation
  * [ ] Competitive landscape
  * [ ] Team
  * [ ] Financial projections
  * [ ] Ask and use of funds

### Supporting Documents

* [ ] **Executive Summary** — 1-2 page overview for cold outreach
* [ ] **One-Pager** — Single page with key highlights
* [ ] **Detailed Financial Model** — Spreadsheet with assumptions
* [ ] **Product Demo Video** — 2-3 minute walkthrough
* [ ] **Technical Deep-Dive Deck** — For technical due diligence

### Data Room Preparation

* [ ] Organize all documents in secure data room (DocSend, Google Drive, Notion)
* [ ] Cap table (current and pro-forma)
* [ ] Incorporation documents
* [ ] Any existing contracts or LOIs
* [ ] Team bios and LinkedIn profiles
* [ ] Technical architecture documents
* [ ] Financial projections with assumptions

### Fundraising Logistics

* [ ] Target investor list (angels, pre-seed funds, AI-focused VCs)
* [ ] Warm introduction tracking spreadsheet
* [ ] Email templates for outreach
* [ ] FAQ document for common investor questions
* [ ] SAFE or convertible note terms prepared

***

## Phase 6: Launch Preparation (Week 14-18)

### Marketing Materials

* [ ] Landing page (coming soon / waitlist)
* [ ] Product marketing website
* [ ] Blog post: "Why We Built Recall"
* [ ] Technical blog post: "The Architecture Behind Recall"
* [ ] Social media accounts (Twitter/X, LinkedIn)
* [ ] Press kit with logos, screenshots, boilerplate

### Community Building

* [ ] Discord or Slack community setup
* [ ] GitHub discussions enabled
* [ ] Documentation site (GitBook, Docusaurus, or similar)
* [ ] Developer onboarding guide

### Launch Strategy

* [ ] Launch timeline with milestones
* [ ] Beta user recruitment plan
* [ ] Product Hunt launch preparation
* [ ] Hacker News launch post draft
* [ ] Influencer/developer outreach list

### Metrics & Analytics

* [ ] Define key metrics (MAU, retention, API calls, etc.)
* [ ] Analytics implementation plan
* [ ] Dashboard for tracking metrics
* [ ] Feedback collection system

***

## Phase 7: Post-Launch & Growth (Ongoing)

### Operations

* [ ] Customer support system
* [ ] Bug tracking and triage process
* [ ] Feature request tracking
* [ ] Changelog and release notes process

### Iteration

* [ ] User feedback synthesis process
* [ ] Roadmap prioritization framework
* [ ] A/B testing infrastructure
* [ ] Performance monitoring and alerting

### Scaling Preparation

* [ ] Hiring plan document
* [ ] Onboarding documentation for new team members
* [ ] Infrastructure scaling playbook
* [ ] Enterprise sales playbook (when ready)

***

## Key Documents Summary

### Technical (Must Have for MVP)

1. Technical Architecture Document
2. Product Requirements Document
3. Database Schema
4. API Specification
5. Recall File Structure Spec
6. Defining Memory Spec
7. Retrieval System Spec

### Business (Must Have for Fundraising)

1. Pitch Deck
2. Executive Summary
3. Financial Model
4. Competitive Analysis
5. Go-to-Market Strategy

### Legal (Must Have Before Launch)

1. Privacy Policy
2. Terms of Service
3. Company Incorporation
4. Trademark Filing

***

## Suggested Timeline

| Phase   | Duration   | Focus                   |
| :------ | :--------- | :---------------------- |
| Phase 0 | Week 1-2   | Foundation & Setup      |
| Phase 1 | Week 2-4   | Technical Documentation |
| Phase 2 | Week 4-6   | Business Documentation  |
| Phase 3 | Week 5-7   | Legal & Compliance      |
| Phase 4 | Week 6-14  | Product Development     |
| Phase 5 | Week 12-16 | Fundraising Materials   |
| Phase 6 | Week 14-18 | Launch Preparation      |
| Phase 7 | Week 18+   | Post-Launch Growth      |

**Total Time to Fundable State:** \~16-18 weeks (4-5 months)\
**Total Time to Public Launch:** \~18-20 weeks (5 months)

***

## Next Immediate Actions

* [ ] Finish Technical Architecture Document (today)
* [ ] Create GitHub repository (this week)
* [ ] Register domain name (this week)
* [ ] Begin MVP development (next week)
* [ ] Draft pitch deck outline (within 2 weeks)

***

*This checklist is a living document. Update as items are completed and new requirements emerge.*