# Downloads and brand

White papers, code examples, diagrams and brand assets, with the brand rules for using them.

## White papers

- [White Paper v7.1 (PDF)](../downloads/white-papers/Noderr_White_Paper_v7.1.pdf): the technical specification, 375,504 words. Covers architecture and design, smart contract details, governance mechanisms, the economic model and deployment information.
- [Lite Paper v3.1 (PDF)](../downloads/white-papers/Noderr_Lite_Paper_v3.1.pdf): the investor focused summary, 14,294 words, about 40 pages. Written for institutional investors, venture capital and DAO treasuries.
- [Both papers (ZIP)](../downloads/white-papers.zip)

The Lite Paper sections are: Executive Summary, Investment Thesis, Problem & Market Analysis, Solution Architecture, Technical Implementation, Economic Model & Tokenomics, Node Operator Framework, Governance Structure, Risk Management & Security, Roadmap, Competitive Analysis, Investment Opportunity.

Noderr is deployed on Base Sepolia testnet. See [Testnet Status](../introduction/testnet-status.md). It is internally audited. An independent third-party audit is planned for Q1 2027.

## Code examples

[Download all code examples (ZIP)](../downloads/code-examples.zip). 3,500+ lines in Solidity, JavaScript, Python and Rust.

| File | Contents |
| :--- | :--- |
| [lending-strategy-complete.sol](../downloads/code-examples/lending-strategy-complete.sol) | Compound/Aave lending strategy |
| [yield-farming-strategy-complete.sol](../downloads/code-examples/yield-farming-strategy-complete.sol) | Uniswap V3/Curve farming |
| [liquidity-strategy-complete.sol](../downloads/code-examples/liquidity-strategy-complete.sol) | Uniswap V3 concentrated liquidity |
| [performance-tracking-complete.sol](../downloads/code-examples/performance-tracking-complete.sol) | Performance metrics |
| [javascript.md](../downloads/code-examples/javascript.md) | JavaScript/TypeScript integration, 7 examples |
| [python.md](../downloads/code-examples/python.md) | Python integration, 7 examples |
| [rust.md](../downloads/code-examples/rust.md) | Rust integration, 7 examples |
| vault-contracts.md (in the ZIP) | Vault contract examples |
| strategy-contracts.md (in the ZIP) | Strategy contract patterns |

## Diagrams

[Download diagrams (ZIP)](../downloads/diagrams.zip). High resolution PNG files:

- Ecosystem overview
- Node tier hierarchy
- Security & compliance framework
- Treasury & token flow
- TrustFingerprint calculation
- Two-chamber governance model
- System architecture

## Brand assets

[Download brand assets (7.0 MB ZIP)](../downloads/brand-assets.zip). Logos, favicon and diagrams.

### Logo

All logos are high resolution PNG, suitable for web and print.

| File | Variant |
| :--- | :--- |
| [logo.png](../downloads/brand-assets/logo.png) | Primary logo |
| [logo-dark.png](../downloads/brand-assets/logo-dark.png) | Dark background variant |
| [logo-white.png](../downloads/brand-assets/logo-white.png) | Light background variant |
| [logo-symbol.png](../downloads/brand-assets/logo-symbol.png) | Symbol only |
| [favicon.png](../downloads/brand-assets/favicon.png) | Favicon |

Do:

- Use the logo on contrasting backgrounds
- Maintain clear space around the logo
- Use the official color variants
- Scale proportionally

Do not:

- Distort or stretch the logo
- Change the logo colors
- Add effects or shadows
- Use outdated logo versions

### Colors

| Group | Color name | Hex code | RGB | Usage |
| :--- | :--- | :--- | :--- | :--- |
| Primary (50% of palette) | Iris Blue | `#0066CC` | 0, 102, 204 | Primary brand elements, headers, buttons |
| Primary | Iris Blue 20 | `#0052A3` | 0, 82, 163 | Hover states, secondary elements |
| Primary | Iris Blue 30 | `#003D7A` | 0, 61, 122 | Active states, accents |
| Supporting (40% of palette) | Mariner | `#3C6292` | 60, 98, 146 | Section headers, supporting graphics |
| Supporting | Caribbean Green | `#00B0C9` | 0, 176, 201 | Success states, positive messaging |
| Supporting | Caribbean Green 20 | `#00A3B8` | 0, 163, 184 | Hover states, secondary accents |
| Accent (10% of palette) | Lightning Yellow | `#FFD933` | 255, 217, 51 | Call-to-action, highlights |
| Accent | Coral Red | `#FF5A5A` | 255, 90, 90 | Warnings, alerts, errors |
| Accent | Lavender | `#B0D3FF` | 176, 211, 255 | Secondary accents, backgrounds |
| Neutral | Deep Blue-Black | `#0F1213` | 15, 18, 19 | Dark mode background (primary) |
| Neutral | Grey 90 | `#1A1A1A` | 26, 26, 26 | Primary text on light backgrounds |
| Neutral | Grey 80 | `#333333` | 51, 51, 51 | Secondary text |
| Neutral | Grey 70 | `#4D4D4D` | 77, 77, 77 | Tertiary text, dividers |
| Neutral | White | `#FFFFFF` | 255, 255, 255 | Light mode background, text on dark |

| Mode | Background | Text | Accents |
| :--- | :--- | :--- | :--- |
| Light | White (`#FFFFFF`) | Deep Blue-Black (`#0F1213`) | Iris Blue (`#0066CC`), Caribbean Green (`#00B0C9`) |
| Dark | Deep Blue-Black (`#0F1213`) | White (`#FFFFFF`) | Iris Blue (`#0066CC`), Caribbean Green (`#00B0C9`) |

### Typography

Primary font: Inter. Heading font: Inter Bold. Code font: Courier New.

| Element | Size | Weight | Usage |
| :--- | :--- | :--- | :--- |
| H1 (page title) | 48px | Bold (700) | Primary page headings |
| H2 (section) | 32px | Bold (700) | Section headings |
| H3 (subsection) | 24px | Bold (700) | Subsection headings |
| Body text | 16px | Regular (400) | Main content |
| Small text | 14px | Regular (400) | Captions, metadata |
| Code | 14px | Regular (400) | Code blocks |

### Voice

Professional, transparent, innovative and trustworthy.

## Questions

Last updated November 29, 2025. Email support@noderr.xyz about downloads. For brand requests, see [Community and contact](./contact.md).