Show HN: ctx – Reusable context packs for coding agents (github.com)

A new tool called "ctx" has been introduced to enhance interactions with large language models (LLMs) by allowing users to create reusable context packs tailored for coding agents like Claude Code and Cursor. With ctx, developers can curate specific contexts for various tasks, such as code refactoring or feature development, optimizing LLMs’ ability to assist in code-related tasks. Features include controlling token budgets, sharing context setups via version control, and auto-redacting sensitive information, making it a significant tool for enhancing code productivity and collaboration. The technical capabilities of ctx include commands for creating and managing context packs, integrating with existing workflows through various package managers and IDEs, and utilizing a visual sidebar for interacting with these packs. Users can generate packs that encapsulate relevant files and introductions, with related files suggested based on Git history, among other functionalities. This innovative approach allows for better contextual understanding in coding applications, making it easier for developers to leverage AI in their workflows while ensuring sensitivity to security and collaboration needs.