| uuid6/prototypes/python | Python | Yes | Yes | Yes | draft-peabody-dispatch-new-uuid-format-02 |
| oittaa/uuid6-python | Python | Yes | Yes | Yes | draft-ietf-uuidrev-rfc4122bis-02 |
| quwac/newnewid-python | Python | Yes | Yes | Yes | draft-ietf-uuidrev-rfc4122bis-03 and all below |
| jdknezek/uuid6-zig | Zig | Yes | Yes | No | draft-peabody-dispatch-new-uuid-format-03 |
| daegalus/dart-uuid | Dart | Yes | Yes | Yes | draft-peabody-dispatch-new-uuid-format-04 |
| f4b6a3/uuid-creator | Java | Yes | Yes | No | draft-peabody-dispatch-new-uuid-format-04 |
| chrylis/time-based-uuid-reordering | Java | Yes | No | No | draft-peabody-dispatch-new-uuid-format-04 |
| mikemix/php-uuid-v6 | PHP | Yes | No | No | pre-ietf-draft-0x |
| oittaa/uuid-php | PHP | Yes | Yes | Yes | draft-ietf-uuidrev-rfc4122bis-02 |
| symfony/uid | PHP | Yes | Yes | Yes | draft-peabody-dispatch-new-uuid-format-04 |
| kurttheviking/uuid-with-v6-js | JavaScript | Yes | No | No | pre-ietf-draft-0x |
| bradleypeabody/gouuidv6 | Go | Yes | No | No | pre-ietf-draft-0x |
| gofrs/uuid | Go | Yes | Yes | No | draft-peabody-dispatch-new-uuid-format-04 |
| sprql/uuid7-ruby | Ruby | No | Yes | No | draft-peabody-dispatch-new-uuid-format-01 |
| kjmph/UUID_v7_for_Postgres.sql | Postgres | No | Yes | Yes | draft-peabody-dispatch-new-uuid-format-03 |
| MatrixAI/js-id | TypeScript | No | Yes | No | draft-peabody-dispatch-new-uuid-format-01 |
| LiosK/uuidv7 | TypeScript | No | Yes | No | draft-peabody-dispatch-new-uuid-format-04 |
| kripod/uuidv7 | TypeScript | No | Yes | No | draft-peabody-dispatch-new-uuid-format-04 |
| karwa/uniqueid | Swift | Yes | No | No | draft-peabody-dispatch-new-uuid-format-02 |
| fabiolimace/UUIDv7_for_C | C | No | Yes | No | draft-peabody-dispatch-new-uuid-format-03 |
| LiosK/uuidv7-h | C/C++ | No | Yes | No | draft-peabody-dispatch-new-uuid-format-04 |
| mareek/UUIDNext | C# | Yes | Yes | Yes | draft-peabody-dispatch-new-uuid-format-04 |
| BaerMitUmlaut/GuidPlus | C# | Yes | Yes | Yes | draft-peabody-dispatch-new-uuid-format-02 |
| bgrainger/NGuid | C# | Yes | Yes | Yes | draft-ietf-uuidrev-rfc4122bis-07 |
| Medo/Uuid7 | C# | No | Yes | No | draft-peabody-dispatch-new-uuid-format-04 |
| uuid-rs/uuid | Rust | Yes | Yes | Yes | draft-peabody-dispatch-new-uuid-format-04 |
| LiosK/uuid7-rs | Rust | No | Yes | No | draft-ietf-uuidrev-rfc4122bis-02 |
| DianaNites/nuuid | Rust | Yes | Yes | Yes | draft-peabody-dispatch-new-uuid-format-04 |
| jakwings/uuid.sh | Shell | Yes | Yes | Yes | draft-peabody-dispatch-new-uuid-format-04 |
| x4m/pg_uuid_next | C | No | Yes | Yes | draft-peabody-dispatch-new-uuid-format-04 |
| pluots/udf-suite | MariaDB/MySQL | Yes | Yes | No | draft-peabody-dispatch-new-uuid-format-04 |
| danielmarschall/uuid_mac_utils | PHP | Yes | Yes | Yes | RFC 9562 |
| ramsey/uuid | PHP | Yes | Yes | Yes | draft-ietf-uuidrev-rfc4122bis-00 ? |