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LessWrong

A community blog devoted to refining the art of rationality

Consumer & Socialrationalitycommunityblogphilosophyepistemicsai-safetydiscussion
LessWrong screenshot

About

LessWrong is an online community and blog focused on improving human reasoning and decision-making through discussions of rationality, cognitive biases, and related topics. It serves as a platform where members share essays, debates, and quick takes on philosophy, AI, science, and epistemics. The site has been a foundational hub for the rationalist community since its early days.

Problem

People lack rigorous frameworks and community support for improving their thinking and reasoning skills.

For

intellectually curious individuals interested in rationality, philosophy, and AI safety

How it works

Users publish long-form posts and quick takes on rationality-related topics, which are discussed and voted on by the community.

Business model

free

Status

launched

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