Typia Guide Documents

Only one line

typia.assert<T>(input);

20,000x faster than class-validator.

Stable than any others, and only one supporting complicate union type.

In the backend server side, it boosts up performance about 10x up.

typia.json.stringify<T>(input);

200x faster than class-transformer.

Also supports type safe JSON parser, and JSON schema generator.

In the backend server side, it boosts up performance about 10x up.

typia.llm.application<App>(input);

LLM Function Calling Application Composer

Creates LLM function call schemas from a native TypeScript class or interface type.

LLM will select proper function to call and fill arguments in the conversations with human.

typia.protobuf.encode<T>(input);

Full spec of protobuf.

Only one supporting full spec of protobuf in the TypeScript ecosystem.

No need extra *.proto schema file. Just fine with native TypeScript type.

typia.random<T>(input);

Universal random generator.

The best mock-up data generator with native TypeScript type.

In the backend side, it boosts up productivity dramatically.