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Your AI Second Brain

Turn Thoughts Into
Connected Knowledge

Stop losing brilliant ideas in endless folders. Write naturally, ask questions, and watch AI weave your thoughts into a living web of knowledge that grows smarter with you.

Start Building Your Brain
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AI That Actually Gets You
Zero Organizing Required
Ideas That Find Each Other
đź’­ "Just had an idea..."
🤔 "What was that about...?"
✨ "Oh, these connect!"
The Problem

Your thoughts deserve
better tools

Current note-taking tools force a choice: rigid structure or chaotic freedom. You either spend hours organizing or lose track of what matters.

Mental Overhead

Every thought requires a decision: where to put it, how to tag it, how to find it again. Your brain is busy filing, not thinking.

Fragmented Knowledge

Your notes exist in isolation. The connections between ideas—the most valuable part—remain trapped in your head.

Lost Context

Finding notes isn't enough. You need to remember why you wrote them and how they connect to your current thinking.

What if your notes worked like your brain?

Nebriq lets you capture thoughts naturally. No folders. No tags. Just write. The AI works silently to connect ideas, surface relevant context, and build your personal knowledge network—exactly when you need it.

Core Features

Simple Writing,
Smart Organization

Just write. AI automatically connects and organizes your notes behind the scenes.

Chat with Briq
What are the key points from my meeting notes?

Here are the key points from your meeting:

  • • Project deadline extended to Friday
  • • New feature requirements added
  • • Weekly updates agreed upon
From: Meeting Notes
Smart Analysis

Chat with Your Notes

Ask questions about your notes in natural language and get immediate answers. Our AI understands context across all your notes and delivers relevant insights with source references.

  • Natural language queries
  • Source-linked answers
  • Cross-note understanding
  • Contextual insights
Visual Connections

Knowledge Graph

Visualize how your ideas connect. Our interactive knowledge graph helps you explore relationships between notes and discover new patterns in your thinking.

  • Interactive visualization
  • Pattern discovery
  • Relationship mapping
  • Exploration tools
Project Research Notes.md
# Project Research Notes In today's meeting, we discussed the implementation of a new feature that would allow users to automatically organize their notes based on semantic similarity. This approach would leverage natural language processing techniques to identify related concepts across different notes. The key benefits of this feature include: - Reduced manual organization time - Discovery of non-obvious connections - Improved knowledge retrieval

Connected Notes

NLP Techniques Overview

Natural language processing (NLP) is a field of AI that gives computers the ability to understand text and spoken words...

Meeting Notes: Feature Planning

Team agreed on implementing semantic search as the next priority. Timeline estimated at 3 weeks...

Knowledge Management Systems

Modern knowledge management systems leverage AI to reduce information overload and improve retrieval...

Smart Connections

Discover Connections While Writing

Our AI automatically identifies connections between your notes as you write. See related content without breaking your flow, helping you build a more interconnected knowledge base.

  • Real-time connection discovery
  • Content and title matching
  • One-click navigation
  • Flow-preserving suggestions
Knowledge Hub
6 notes
Smart View
Categories
Project Kickoff Meeting
Discussion about timeline, resources, and initial requirements...
meeting
2 days ago
Book: Thinking Fast and Slow
Key insights about System 1 and System 2 thinking processes...
book
1 week ago
Weekly Planning
Goals for this week include completing the research phase...
planning
Yesterday
Research on AI Applications
Exploring potential use cases for machine learning in our product...
AI
3 days ago
Product Design Ideas
Sketches and concepts for the new dashboard interface...
design
5 days ago
Learning Resources: React Patterns
Advanced techniques for state management and component design...
react
2 weeks ago
Smart Library

Your Notes, Automatically Organized

Don't worry about complex organization systems. Your notes are automatically categorized and easily accessible. Browse them naturally when you want to explore without AI assistance.

  • Smart categorization
  • Flexible viewing options
  • Quick search and filters
  • Natural browsing experience
Essential Tools

Simple Tools,
Powerful Results

Everything you need to write, organize, and discover your ideas. Clean design that gets out of your way.

Focus Mode

Distraction-free writing environment that adapts to your workflow and helps maintain deep focus.

Smart Organization

No folders needed. Your notes organize themselves based on content and connections.

Instant Sync

Real-time synchronization across all your devices with offline support.

Rich Formatting

Beautiful typography and formatting that enhances readability without complexity.

Math Support

Write mathematical expressions with LaTeX support and live preview rendering.

Code Blocks

Syntax highlighting for over 100+ programming languages with smart indentation.

Smart Tags

Automatic tagging based on content analysis helps organize and discover notes.

Semantic Search

Find notes by meaning, not just keywords. Search understands context and intent.

Ready to transform your writing?

Join writers who've already discovered a better way to organize their thoughts.

Powerful Editor

Write Without
Distractions

A clean, powerful editor that stays out of your way. Focus on writing while AI works quietly in the background.

research_notes.md
# Research Notes: Algorithmic Complexity Analysis
Today I'm exploring the relationship between computational complexity and practical algorithm performance. Below are some key equations and code examples that demonstrate these concepts.
## Mathematical Foundations
The time complexity of an algorithm is commonly expressed using Big O notation:
T(n) = O(f(n))
For recursive algorithms, we can use the Master Theorem to solve recurrence relations:
T(n) = aT(n/b) + f(n)
The expected number of comparisons for quicksort is:
E[X] = 2n\ln(n) - O(n)
## Implementation in Rust
fn quick_sort<T: Ord>(arr: &mut [T]) {
if arr.len() <= 1 {
return;
}
let pivot = arr.len() - 1;
let pivot = partition(arr, pivot);
quick_sort(&mut arr[..pivot]);
quick_sort(&mut arr[pivot + 1..]);
}
fn partition<T: Ord>(arr: &mut [T], pivot: usize) -> usize {
let len = arr.len();
arr.swap(pivot, len - 1);
let mut store_idx = 0;
for i in 0..len - 1 {
if arr[i] <= arr[len - 1] {
arr.swap(i, store_idx);
store_idx += 1;
}
}
arr.swap(store_idx, len - 1);
store_idx
}
## Performance Analysis
- Time Complexity: O(n log n) average case
- Space Complexity: O(log n) for recursion stack
- Not stable, but can be optimized with various pivot selection strategies
Distraction Free

Pure Writing Experience

Clean interface, smart formatting, and seamless performance. Everything you need, nothing you don't.

Minimal Interface

Clean design that puts your content first. No clutter, just focus.

Smart Formatting

Intelligent text styling that adapts to your writing style and preferences.

Seamless Performance

Lightning-fast response times even with large documents and complex formatting.

Experience the difference

Join writers who've discovered the joy of distraction-free writing with intelligent assistance.

Open Source

Build the Future
Together

Nebriq isn't just open source—it's open opportunity. Join us in building the future of intelligent note-taking.

Code. Community. Innovation.

Every line of code is transparent. Every decision is collaborative. Every feature serves the community first.

Explore CodeRead Docs
Get Started
$ git clone https://github.com/paulbgtr/nebriq
$ cd nebriq
$ bun install
$ bun dev
# Your ideas become reality ✨

Why Open Source Matters

Transparency, collaboration, and community-driven innovation at the heart of everything we build.

Your Data, Your Rules

Complete transparency. No vendor lock-in. Self-host anywhere with full control over your data.

Community Powered

Built by developers, for developers. Every voice matters in shaping the future of note-taking.

Innovation Unleashed

Rapid iteration, cutting-edge features, zero corporate bureaucracy slowing down progress.

Global Impact

Your contributions reach developers worldwide, creating lasting value for the entire community.

Be an Early Pioneer

Join a select group of early contributors who are shaping the future of note-taking. Your ideas don't just matter—they become reality.

Direct influence on roadmap
Founding member recognition
1-on-1 access to core team
Priority feature requests
Current Status🟢 Active Development

Perfect time to jump in and make a real impact

Start Your Journey
Simple Pricing

Start Free,
Scale as You Grow

Choose the plan that fits your workflow. Start for free, upgrade when you need more power.

Free Plan

$0 / forever
  • Simple AI Chat
  • Powerful Editor (Maths, Code, Markdown)
  • Backlinks & Tags
  • Up to 50 Notes
Start Creating Notes - It's Free!

Nebriq Personal

$8.00 / month

What You Get:

  • Unlimited notes
  • More AI requests
  • 5GB storage, email help
  • Upgrade to Personal
Get Started

Nebriq Pro

$14.00 / month

Everything in Personal, plus

  • Top-tier AI models
  • AI-powered search
  • Auto note-connections
  • Unlimited storage
  • Unlimited AI requests
Get Started
Join the Movement

Ready to Transform
Your Writing?

Join writers who've already discovered a better way to organize their thoughts. Start free, no credit card required.

Get Started FreeView on GitHub

Free forever • No credit card required • Open source

AI-Powered

Smart organization that learns from your writing patterns

Distraction-Free

Clean interface that lets you focus on what matters most

Open Source

Transparent, community-driven development you can trust

Ready to experience the future of note-taking? Join our community of writers, thinkers, and creators who are already transforming how they capture and connect ideas.