mailru/easyjson

Fast JSON serializer for golang.

62
/ 100
Established

Generates type-specific marshaling code at compile-time rather than using reflection, eliminating the performance overhead of the standard library. Offers customization options like snake_case field naming and default omitempty behavior unavailable in encoding/json. Integrates with HTTP handlers via utility functions like `MarshalToHTTPResponseWriter` and employs memory pooling with sync.Pool to optimize allocations.

4,867 stars. Actively maintained with 1 commit in the last 30 days.

No Package No Dependents
Maintenance 16 / 25
Adoption 10 / 25
Maturity 16 / 25
Community 20 / 25

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Stars

4,867

Forks

453

Language

Go

License

MIT

Last pushed

Mar 14, 2026

Commits (30d)

1

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