Protocols

GCF (Graph Compact Format)

An AI-native structured-data wire format with implementations in six languages and a proxy for adopting compact agent tool responses.

Where it fits

GCF (Graph Compact Format) is listed in Standardization, Tool Calling (Function Calling). Use its original project documentation to confirm the features and setup for your intended workflow.

Explore protocols and common interfaces used in agent systems. Compare their intended role before treating a protocol as an alternative to a framework or an application.

Before you choose

Use these category-level questions when reviewing this resource. They do not assert that this project supports a particular feature.

  • What interface does the protocol standardize?
  • Do your intended clients and services implement it?
  • Which version and compatibility guarantees are documented?

Sources & project links

About this listing

Imported directory snapshot · 2026-10-26. The description and classification come from the earlier directory, adapted from awesome-ai-agents; current project behavior has not been independently tested.

Pricing, licensing, supported models and hosting requirements may change. Check the original project before installing or paying. Inclusion is not an endorsement or a performance rating.

Historical repository popularity

The old directory displayed 56 GitHub stars. Its original observation date is unknown. This is retained as historical context, not a live count or quality score.

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