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brainful for everyone

discover how brainful transforms the way different minds capture, connect, and create knowledge

for students

transform your learning journey

from lecture notes to exam preparation, brainful helps you build a personal knowledge graph that grows with your education.

atomic note-taking

break down complex topics into atomic blocks that connect across courses and semesters

concept mapping

visualise relationships between ideas with vertiblocks and horiblocks to master any subject

multi-window workspace

open multiple blocks side-by-side like an operating system—cross-reference lecture notes, textbooks, and assignments simultaneously

workspace states: save your entire workspace layout for each class—switch from 'Biology Lab' to 'Philosophy Essay' with one click, preserving all open blocks, positions, and context

AI study assistant

get intelligent suggestions, automatic entity extraction, and smart connections between your notes

brainful AI chat: catch up on missed lectures, get explanations of complex topics, and receive knowledge-base grounded answers from your entire study history

revision planning collaborative study groups citation management exam preparation
microblockphysics 101

Newton's second law: F = ma relates force, mass, and acceleration in classical mechanics

подключён к

→ momentum conservation
→ kinematics equations
→ energy principles

macroblockstrategy doc

Q4 product roadmap: implementing ML-driven recommendations to increase user engagement by 35%...

сущности
machine learning user retention Q4 2025
for professionals

elevate your professional thinking

capture insights from meetings, build strategic documents, and maintain a searchable knowledge base of your professional journey.

idea management

capture fleeting thoughts and develop them into actionable strategies with macroblocks

decision tracking

document decisions with context, rationale, and outcomes for future reference

frictionless context switching

jump between projects and meetings without losing flow—workspace states preserve your exact setup

workspace history: save workspace states for each project—'Q4 Planning', 'Client Presentation', 'Budget Review'—and restore any previous state instantly. Never lose your train of thought when switching between contexts throughout your day

intelligent retrieval

find that crucial insight from months ago with semantic search and entity filtering

brainful AI chat: catch up on what happened while you were away, get briefings on meeting notes, ask questions about any document in your knowledge base

meeting notes project documentation strategic planning industry insights
for researchers

accelerate your research

from literature reviews to hypothesis formation, brainful becomes your research operating system.

literature synthesis

connect papers, extract key findings, and build comprehensive literature maps with matriblocks

data annotation

tag findings with entities, methodologies, and custom taxonomies for systematic reviews

parallel analysis workspace

open multiple papers side-by-side in a windowed interface—compare methodologies, cross-reference findings, synthesize conclusions

research states: save workspace configurations for different research threads—'Literature Review', 'Data Analysis', 'Manuscript Draft'—with all relevant papers, notes, and analysis tools arranged exactly as you need them

version control

blockchain-verified versioning ensures research integrity and reproducibility

hypothesis tracking methodology notes peer review grant writing
matriblocksystematic review

Neural plasticity in aging populations

├─ Methodology comparison
├─ Cross-study findings
└─ Meta-analysis results
connections 42 papers
team space
+5

Product Launch Q1

128 blocks8 contributors
company wiki237 blocks

Onboarding procedures
Product documentation
Meeting notes archive

for teams

collective intelligence at work

build company knowledge bases, enable asynchronous collaboration, and maintain institutional memory across your organisation.

shared knowledge base

create team spaces where knowledge compounds and everyone contributes to the collective intelligence

information retrieval

powerful search across your entire company knowledge base with semantic understanding and entity connections

team communications

discuss ideas directly on blocks with threaded conversations, annotations, and asynchronous collaboration

granular permissions

control access at block level - share specific knowledge with specific teams while keeping sensitive information secure

knowledge management onboarding docs best practices team wiki
vertiblockbusiness model

SaaS Revenue Model v3

├─ Pricing tiers
├─ Customer segments
├─ Unit economics
└─ Growth projections
pivot tracking iteration 3
for entrepreneurs

build your venture knowledge

from idea validation to scaling strategies, create a living repository of your entrepreneurial journey.

business model canvas

iterate on business models with interconnected blocks tracking assumptions and validations

customer insights

capture and synthesize customer feedback to inform product decisions

lessons learned

document failures and successes to build your entrepreneurial wisdom

pitch decks investor updates market research competitive analysis
for writers

from spark to publication

brainful is your complete writing ecosystem—capture ideas, develop narratives, organize research, and publish directly to the web, all in one seamless flow.

ideation capture

never lose a story idea—capture snippets, dialogue, scenes in microblocks that evolve into full narratives

story architecture

build complex narratives with vertiblocks for chapters, horiblocks for character arcs, matriblocks for world-building

brainful AI chat: brainstorm plot twists, develop character backstories, maintain consistency across your entire manuscript, get style suggestions based on your favorite authors

instant web publication

publish directly to your brainful.ai URL—share drafts for feedback, serialize novels, build your audience with built-in social features

character sheets plot outlining research notes beta readers web publishing
writing projectnovel

The Last Algorithm

├─ Chapter 1: The Signal
├─ Chapter 2: Binary Dreams
├─ Character: Dr. Chen
└─ World: Neo-Tokyo 2089
опубликовано

brainful.ai/@yourname/the-last-algorithm

2.3k reads47 comments
reading list

Currently reading: 'Sapiens' by Yuval Noah Harari

324 highlights • 89 notes • 12 connections
AI insight

Your highlights from 'Sapiens' connect with themes in 'The Gene' and 'Homo Deus'—explore the evolution thread?

for readers

reading becomes thinking

transform passive reading into active knowledge building—capture quotes, connect ideas across books, and build your personal library of insights.

smart annotations

capture quotes, thoughts, and reactions—watch as brainful connects themes across your entire reading history

reading pathways

discover connections between books, follow thematic threads, get AI-powered recommendations based on your highlights

brainful AI chat: discuss books with AI that knows your reading history, get summaries of your notes, explore themes across your library

book clubs reimagined

share annotations, discuss interpretations, build collective understanding with other readers

quote collection reading lists book summaries thematic exploration
for hobbyists

passion projects organized

whether it's gardening, cooking, genealogy, or collecting—build a living encyclopedia of your passion that grows with every discovery.

project documentation

track progress, document techniques, save tutorials—build your personal how-to guide

visual journaling

combine photos, notes, and memories—create rich multimedia documentation of your hobby journey

brainful AI chat: get tips based on your project history, troubleshoot problems, discover new techniques from your accumulated knowledge

community sharing

connect with fellow enthusiasts, share discoveries, learn from others' experiences

recipe collections garden logs craft tutorials collection catalogues travel journals
hobby projectgardening

Heirloom Tomato Varieties

• Cherokee Purple - planted May 15
• Black Krim - first harvest July 20
• Brandywine - disease resistant!
connected wisdom

→ Companion planting guide
→ Organic pest control methods
→ Seed saving techniques

thought experiment

If consciousness is computation...

Connected to 47 blocks across philosophy, neuroscience, and AI
AI dialogue

Your thoughts on consciousness connect to Chalmers' hard problem and IIT. Shall we explore the binding problem next?

for thinkers

where ideas evolve

for polymaths, philosophers, and perpetual wonderers—build your external brain where every thought finds its place in your growing web of understanding.

non-linear thinking

embrace the chaos of creative thought—let ideas branch, merge, and evolve organically

layered understanding

build knowledge that compounds—each new insight connects to and enriches everything you've thought before

brainful AI chat: engage in Socratic dialogue, explore philosophical paradoxes, challenge your assumptions with an AI that remembers your entire intellectual journey

emergent insights

watch patterns emerge from your accumulated thoughts—discover connections you never consciously made

thought experiments philosophical inquiry interdisciplinary synthesis mental models

your cognitive operating system

brainful isn't just a note-taking app—it's a full operating system for your mind with windowed multitasking and state preservation

multi-window interface

open multiple blocks side-by-side, resize and arrange them like desktop windows. cross-reference sources, compare versions, analyse patterns—all visible simultaneously

drag & drop window arrangement
split-screen comparisons
floating panels & tools

workspace states

save your entire workspace—every open block, position, scroll state, and arrangement—with one click. name it, save it, return to it anytime

unlimited saved states
instant state restoration
shareable workspace templates

frictionless switching

jump between contexts without losing flow. from morning standup to deep work to afternoon brainstorm—each transition is instant and seamless

workspace history timeline
keyboard shortcuts
auto-save on switch

real-world context switching

student

9am: Biology lecture
10am: Philosophy essay
2pm: Math homework
→ один клик между каждым

professional

Morning: Team standup
Midday: Client proposal
Afternoon: Budget review
→ instant context recall

researcher

Literature review setup
Data analysis layout
Manuscript workspace
→ complex layouts saved

writer

Novel chapter draft
Character profiles
Research & worldbuilding
→ creative flow preserved

because your mind doesn't work in tabs—it works in spaces

find your perfect fit

user type primary use ключевые возможности типы блоков
students
note-taking & revision concept maps, AI summaries micro, verti
professionals
knowledge management search, documentation macro, hori
researchers
literature synthesis versioning, citations matri, macro
команды
collaboration knowledge base, communications all types
entrepreneurs
business model iteration pivot tracking, idea validation verti, matri
writers
ideation to publication drafting, AI editing, versioning macro, verti
readers
reading comprehension annotations, AI summaries micro, hori
hobbyists
passion project tracking collections, progress logs micro, verti
thinkers
philosophical exploration deep connections, AI discourse matri, all

ready to transform how you think?