cortex

Summarize chat transcripts and pasted URLs into structured daily notes.

Updated Oct 30, 2025

Search Tags:#git #summarization #notes #daily-notes #web-content #topic-links

Ready to run

npx skills add https://github.com/mberg/claude-skills --skill cortex-mberg

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: cortex
Source: https://github.com/mberg/claude-skills/tree/main/skills/cortex
Command: npx skills add https://github.com/mberg/claude-skills --skill cortex-mberg

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires requests, and includes scripts (resource) components.

What problem does it solve?

Capture and organize conversation insights by summarizing chats and capturing web content into daily notes, reducing manual note-taking.

Core Features & Use Cases

Automatic conversation summarization and URL capture into daily notes.
Link creation to related topics for contextual knowledge graphs.
GitHub-backed storage of daily notes with timezone-aware timestamps.

Quick Start

Summarize the current conversation and save the URL you pasted into your daily notes.

Frequently Asked Questions about cortex

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I automatically summarize chats and save web content to daily notes?▼

To summarize chats and save web content to daily notes, this Skill processes chat transcripts and pasted URLs to generate structured daily-note entries. It automatically organizes conversation insights and captures web content without manual note-taking.

Does this daily notes summarization tool require a GitHub repository?▼

Yes, this daily notes tool relies on a GitHub-backed notes directory to store and push updates. It uses a timezone-aware configuration file to ensure timestamps align correctly before pushing summarized content to your repository.

Can I capture URLs and create topic links from web content automatically?▼

Yes, you can capture URLs and create topic links from web content automatically. The Skill processes pasted URLs to extract web content and generates links to related topics, building a contextual knowledge graph within your daily notes.

What is the best way to organize conversation insights into structured notes?▼

The best way to organize conversation insights into structured notes is using automatic summarization. This Skill captures chat transcripts and web content, generating structured daily-note entries with topic links to reduce manual organization.

Do I need to configure timezone settings before generating daily notes?▼

Yes, you need a timezone-aware configuration to generate daily notes correctly. The Skill relies on a specific configuration file to manage timezone-aware timestamps for your chat summaries and captured web content.

Why are my chat summaries not pushing to my notes directory?▼

Chat summaries may fail to push to your notes directory if the GitHub-backed storage configuration is incorrect. Ensure your timezone-aware config file is properly set up and the notes directory has the correct repository permissions.