https://github.com/blackwell-systems/gcf-zed

GCF (Graph Compact Format) syntax highlighting for Zed editor
https://github.com/blackwell-systems/gcf-zed

gcf llm syntax-highlighting token-optimization tree-sitter wire-format zed

Last synced: 17 days ago
JSON representation

GCF (Graph Compact Format) syntax highlighting for Zed editor

• Host: GitHub
• URL: https://github.com/blackwell-systems/gcf-zed
• Owner: blackwell-systems
• License: mit
• Created: 2026-06-16T00:58:59.000Z (about 1 month ago)
• Default Branch: main
• Last Pushed: 2026-06-16T00:59:44.000Z (about 1 month ago)
• Last Synced: 2026-06-16T02:23:49.601Z (about 1 month ago)
• Topics: gcf, llm, syntax-highlighting, token-optimization, tree-sitter, wire-format, zed
• Language: Tree-sitter Query
• Homepage: https://gcformat.com
• Size: 1.95 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# GCF for Zed

Syntax highlighting for [GCF (Graph Compact Format)](https://gcformat.com) files in [Zed](https://zed.dev).

## Features

- Full syntax highlighting for `.gcf` files

- Supports both generic and graph profiles

- Headers, sections, symbols, edges, tabular rows, comments, attachments

## Install

Search "GCF" in Zed's extension panel (`cmd+shift+x`).

## What is GCF?

GCF is a token-optimized wire format for LLM tool responses. 71% fewer tokens than JSON. 100% comprehension accuracy across every frontier model. 33 billion+ lossless round-trips across 5 formats and 6 languages.

- [Spec](https://gcformat.com/reference/spec.html)

- [Playground](https://gcformat.com/playground.html)

- [Benchmarks](https://gcformat.com/guide/benchmarks.html)

## License

MIT