SeconDisc

YOUR SECOND BRAIN

CAPTURE · CONNECT · CREATE

Block Gallery

First Principles Thinking

A framework for breaking down complex problems into fundamental truths and building up from there.

framework

problem-solving

thinking

4.8

Product Strategy Canvas

A structured approach to defining product vision, goals, and key initiatives.

product

strategy

planning

4.5

Mental Models Collection

Core mental models for better decision-making and understanding complex systems.

mental-models

thinking

decision-making

4.9

Design System Philosophy

Core principles and beliefs about creating cohesive, scalable design systems.

design

philosophy

systems

4.7

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THOUGHT BLOCK SYSTEM

A powerful platform for capturing ideas, frameworks, and knowledge - with AI-powered tools to generate new insights

Knowledge Library

Centralized storage for your ideas, frameworks, and thoughts with intuitive organization

Community Blocks

Share and discover knowledge blocks from other thinkers and creators

Block Templates

Start with proven frameworks and structures for organizing different types of knowledge

Smart Search

Find any thought or idea instantly with powerful search across your entire knowledge base

Structured Content

Organize your knowledge with structured blocks for clarity and reusability

Block Connections

Link related ideas together to build your personal knowledge graph

BUILT TO VIBE

STRUCTURED KNOWLEDGE BLOCKS

Organize your thoughts, frameworks, and ideas in structured blocks with powerful connections between them

STRUCTURED BLOCKS

Organize your thoughts with structured blocks for better clarity, reusability, and AI-powered insights

BLOCK TEMPLATES

Start with proven frameworks for organizing knowledge, or create your own custom block structures

AI-POWERED INSIGHTS

Use AI to discover patterns, generate abstractions, and create new frameworks from your knowledge

Block Editor

BLOCK NAME

BLOCK CONTENT

▋

AI-POWERED INSIGHTS

Use AI to generate abstractions, discover patterns, and create new frameworks from your knowledge blocks

ChatGPT

Quickly send your prompts to ChatGPT with just a click

Try with a sample prompt

Anthropic Claude

Quickly send your prompts to Anthropic Claude with just a click

Try with a sample prompt

Perplexity

Quickly send your prompts to Perplexity with just a click

Try with a sample prompt

BUILD YOUR KNOWLEDGE GRAPH

Connect blocks together to form a living network of your thoughts, ideas, and frameworks

QUICK ACCESS

Access your knowledge blocks instantly with keyboard shortcuts and smart search

COMMUNITY BLOCKS

Share knowledge blocks with the community and discover frameworks from others

AI-POWERED AGENTS

Use AI agents to analyze your blocks, find patterns, and generate new insights

Block Library

Code Review Prompt

chatgpt

You are a senior code reviewer specializing in...

code

API Generator Prompt

claude

Generate comprehensive API documentation for...

api

Bug Reporter Prompt

perplexity

Analyze this bug report and suggest debugging...

debug

Architecture Design Prompt

chatgpt

Design a scalable architecture with the following...

design

SQL Query Builder Prompt

claude

Create optimized SQL queries based on these...

database

UI Component Prompt

perplexity

Design a modern UI component that follows...

Code Review Prompt

chatgpt

You are a senior code reviewer specializing in...

code

API Generator Prompt

claude

Generate comprehensive API documentation for...

api

Bug Reporter Prompt

perplexity

Analyze this bug report and suggest debugging...

debug

Architecture Design Prompt

chatgpt

Design a scalable architecture with the following...

design

SQL Query Builder Prompt

claude

Create optimized SQL queries based on these...

database

UI Component Prompt

perplexity

Design a modern UI component that follows...

Press Ctrl+Space to open

READY TO BUILD YOUR SECOND BRAIN?

Join thinkers, creators, and innovators using SeconDisc to organize and expand their knowledge - completely free to start