UltraJSON's architecture is fundamentally ill-suited to making changes without risk of introducing new security vulnerabilities. As a result, this library has been put into a maintenance-only mode.

Objects and arrays may end with trailing commas. Strings can be single-quoted, and multi-line string literals are allowed. There are a few other more minor extensions to JSON; see the above page for ...

Python gives you far more control, and the ecosystem is stacked with libraries that can replace most no-code platforms if you ...