Go
fxamacker/cbor
CBOR codec (RFC 8949, RFC 8742) with CBOR tags, Go struct tag options (toarray, keyasint, omitempty, omitzero), float64/32/16, big.Int, and fuzz tested.
MIT14 sept 2026 · métricas 2.10.0
Todas las etiquetas
Etiqueta del catálogo
#json-alternative
Todos los repositorios del registro público que llevan esta etiqueta, procedente de sus topics de GitHub o de las palabras clave que publican sus registros de paquetes. La salud se mide con la misma metodología versionada que el resto del registro.
9 registros
PyPI · crates.io · npm +1
ISON-format/ison
🔥 Token-efficient JSON alternative for LLMs & agentic AI — same data, fewer tokens. Python · JS/TS · Rust · Go · C++
MIT30 sept 2026 · métricas 2.10.0
Go
blackwell-systems/gcf-go
GCF Go implementation. 100% LLM comprehension on every frontier model. 50-92% fewer tokens than JSON. 43B+ round-trips verified. Zero dependencies.
Apache-2.020 oct 2026 · métricas 2.10.0
crates.io · Go
dweve-ai/hedl
Token-efficient data serialization for LLM/AI. 50% fewer tokens than JSON, 93% better value/token. Rust, schema validation, LSP.
Apache-2.019 sept 2026 · métricas 2.10.0
Packagist · npm
mischasigtermans/laravel-toon
TOON encoding for Laravel. Encode data for AI/LLMs with ~50% fewer tokens than JSON.
MIT13 sept 2026 · métricas 2.10.0
PyPI
blackwell-systems/gcf-python
GCF Python implementation. 100% LLM comprehension on every frontier model. 50-92% fewer tokens than JSON. 43B+ round-trips verified. Zero dependencies.
Apache-2.03 oct 2026 · métricas 2.10.0
NuGet
CharlesHunt/ToonDotNet
This is a conversion of the ToonFormat/Toon repo to C#
MIT15 sept 2026 · métricas 2.10.0
npm
blackwell-systems/gcf-typescript
GCF TypeScript implementation. 100% LLM comprehension on every frontier model. 50-92% fewer tokens than JSON. 43B+ round-trips verified. Zero dependencies.
MIT18 sept 2026 · métricas 2.10.0
PyPI · Go
blackwell-systems/gcf-proxy
MCP proxy: zero-code GCF adoption. Wraps any MCP server, converts JSON to GCF mid-flight. 53-71% fewer tokens. Works with any structured data.
Apache-2.020 oct 2026 · métricas 2.10.0