uuid256: UUID canonical ↔ uint256 bridge (lower 128 bits)

UUIDv7 generator library for JavaScript, RFC 9562 compliant. Supports encoding/decoding UUIDs to custom alphabets.

PostgreSQL 18 UUIDv7 Example

🔑 Fast & Free Online UUID/GUID Generator | Create, decode and hash UUIDs instantly with our web tool and API

Benchmark time-based UUIDv7 vs random UUIDv4 Postgres PRIMARY KEYs🐘🔑

Projeto do módulo Upload Widget Server da pós-graduação em Desenvolvimento Full Stack pela Rocketseat. Backend escalável para upload de imagens, usando Node.js, PostgreSQL e Cloudflare R2, com suporte a streams, exportação CSV, testes automatizados e CI/CD workflows.

🧬 UUID Generator — Supports v1, v3, v4, v5, v6 (draft), and v7. Perfect for generating secure, random, or time-based identifiers ⚡🔐

A PostgreSQL extension for encoding and decoding UUID to Base62

A Kotlin implementation of TypeID (Type-safe, K-sortable, globally unique identifier inspired by Stripe IDs).

Модуль ngx_http_idgen_module предоставляет генерацию ULID, UUIDv4 и UUIDv7 на основе стандартного request_id nginx

Support for seamless typed IDs for your entities

Aplicação para capturar e inspecionar requisições de webhook em tempo real.

Laravel 12 tutorial on using UUIDs, ULIDs & Ordered UUIDs with models & migrations. Full guide itstuffsolutiotions.io

A simple, stdlib only, go module for generating RFC9562 UUIDs (Universally Unique IDentifiers).

OrderlyID — Typed, time-sortable 160-bit identifiers with optional checksum, tenant, and shard fields. Safer than UUIDv4, more ergonomic than ULID/TypeID.

Go type-safe identifiers made easy

Generate UUIDv7 identifiers in JavaScript (or TypeScript)

C library for generating UUIDv4 and UUIDv7 according to RFC 9562

A zero dependency, dead simple but efficient UUIDv7 generator in Kotlin.