UUID Go Libraries Ranking

- Go package for UUIDs based on RFC 4122 and DCE 1.1: Authentication and Security Services.

- Go implementation of ULID (Universally Unique Lexicographically Sortable Identifier).

- Xid is a globally unique id generator library, ready to be safely used directly in your server code.

- Implementation of Universally Unique Identifier (UUID). Supports both creation and parsing of UUIDs. Actively maintained fork of satori uuid.

- An extremely fast globally unique number generator.

- Compact, sortable and fast unique IDs with embedded metadata.

- Fast cryptographically safe Guid generator for Go (~10x faster than `uuid`).

- A tiny and efficient Go unique string ID generator.

- Generate and Parse RFC4122 compliant V4 UUIDs.

- Generate cryptographically secure random string IDs with just one allocation.

- Generate, encode, and decode UUIDs v1 with fast or cryptographic-quality random node identifier.

- A tiny, dependency-free Go library that validates UUIDs against standard RFC 4122 formatting, converts UUIDv7() into UTC timestamps.

- Fast generate UUIDv4 as string or bytes.