Uuid7 Alternatives

Similar projects and alternatives to uuid7

spec

62 8,627 0.0 uuid7 VS spec

The canonical spec for ulid
ksuid

38 4,679 3.1 Go uuid7 VS ksuid

K-Sortable Globally Unique IDs
InfluxDB

www.influxdata.com sponsored

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Hashids.java

31 1,010 0.0 Java uuid7 VS Hashids.java

Hashids algorithm v1.0.0 implementation in Java
uuid6-ietf-draft

7 182 5.7 HTML uuid7 VS uuid6-ietf-draft

Next Generation UUID Formats
uuid7-csharp

2 35 0.0 C# uuid7 VS uuid7-csharp

UUIDv7 for C#. Time-ordered UUIDs with up to 50ns resolution and 48 bits of randomness.
brain

9 1,530 7.5 JavaScript uuid7 VS brain

Swyx's second brain! (by swyxio)
ulid

4 644 0.0 Python uuid7 VS ulid

Universally Unique Lexicographically Sortable Identifier (ULID) in Python 3 (by ahawker)
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
dart-uuid

1 329 7.5 Dart uuid7 VS dart-uuid

Generate RFC4122(v1,v4,v5,v6,v7,v8) UUIDs
uuid

6 943 8.3 Rust uuid7 VS uuid

Generate and parse UUIDs. (by uuid-rs)
prototypes

2 45 6.0 Python uuid7 VS prototypes

Draft Prototypes and Tests for UUIDv6 and beyond
tiny_id

1 37 2.4 Rust uuid7 VS tiny_id

Rust library for generating non-sequential, tightly-packed short IDs.
uuid6-python

1 92 7.0 Python uuid7 VS uuid6-python

New time-based UUID formats which are suited for use as a database key
sf-ulid

2 9 10.0 PLpgSQL uuid7 VS sf-ulid

An implementation of ULID for the Snowflake data warehouse
vanity-uuid

1 6 10.0 Shell uuid7 VS vanity-uuid

Create "readable" UUIDs such as "5eedbed5-f05e-b055-ada0-d15ab11171e5" for all your UUID needs!
presents

1 7 10.0 Go uuid7 VS presents

Like hashids, but based on block ciphers
SaaSHub

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NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better uuid7 alternative or higher similarity.

Suggest an alternative to uuid7

uuid7 reviews and mentions

Posts with mentions or reviews of uuid7. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-05-08.

Sequential UUID in snowflake
2 projects | /r/snowflake | 8 May 2023

Snowflake does not support UUID 7. What you could do is import UUID7 Python module and implement a Python UDF.
New UUID Formats from IETF
12 projects | news.ycombinator.com | 12 Jun 2022
Understanding UUIDs, ULIDs and String Representations
6 projects | news.ycombinator.com | 4 Jan 2022

To summarise the differences:
* UUIDv6 - sortable, with a layout matching UUIDv1 for backward compatibility, except the time chunks have been reordered so the uuid sorts chronologically
* UUIDv7 - sortable, based on nanoseconds since the Unix epoch. Simpler layout than UUIDv6 and more flexibility about the number of bits allocated to the time part versus sequence and randomness. The nice aspect here is the uuids sort chronologically even when created by systems using different numbers of time bits.
* UUIDv8 - more flexibility for layout. Should only be used if UUIDv6/7 aren't suitable. Which of course makes them specific to that one application which knows how to encode/decode them.
UUIDv7 is thus the better choice in general.
(I recently wrote Python and C# implementations - https://github.com/stevesimmons/uuid7 and https://github.com/stevesimmons/uuid7-csharp)
A note from our sponsor - InfluxDB
www.influxdata.com | 26 Apr 2024

Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →