Examples

All examples are self-contained and runnable. Each one demonstrates a single integration or pattern.

Source: examples/

State Adapters

How to connect Queuert to your database using different ORMs and drivers.

PostgreSQL

Example	ORM / Driver	Source
state-postgres-kysely	Kysely	source
state-postgres-drizzle	Drizzle ORM	source
state-postgres-prisma	Prisma	source
state-postgres-pg	pg (node-postgres)	source
state-postgres-postgres-js	postgres.js	source
state-postgres-multi-worker	Multiple workers sharing one database	source

SQLite

Example	ORM / Driver	Source
state-sqlite-better-sqlite3	better-sqlite3	source
state-sqlite-kysely	Kysely	source
state-sqlite-drizzle	Drizzle ORM	source
state-sqlite-prisma	Prisma	source
state-sqlite-sqlite3	sqlite3 (async)	source

Notify Adapters

How to set up real-time job notifications between client and workers.

Example	Transport	Source
notify-redis-redis	Redis (node-redis)	source
notify-redis-ioredis	Redis (ioredis)	source
notify-nats-nats	NATS	source
notify-postgres-pg	PostgreSQL LISTEN/NOTIFY (pg)	source
notify-postgres-postgres-js	PostgreSQL LISTEN/NOTIFY (postgres.js)	source

Patterns & Features

Job chain patterns, error handling, scheduling, and other core features.

Example	What it demonstrates	Source
showcase-chain-patterns	Linear, branched, looped, and go-to chain execution	source
showcase-error-handling	Discriminated unions, compensation, rescheduling	source
showcase-scheduling	Delayed and time-scheduled jobs	source
showcase-blockers	Cross-chain job dependencies	source
showcase-chain-awaiting	Awaiting chain completion programmatically	source
showcase-chain-deletion	Deleting job chains	source
showcase-processing-modes	Atomic vs staged processing modes	source
showcase-queries	Querying jobs and chains	source
showcase-timeouts	Job and chain timeouts	source
showcase-slices	Feature slices with merged registries and processors	source
showcase-workerless	Running without a worker (polling only)	source

Logging

Example	Logger	Source
log-console	Built-in console logger	source
log-pino	Pino	source
log-winston	Winston	source

Validation

Input/output validation with different schema libraries.

Example	Library	Source
validation-zod	Zod	source
validation-arktype	ArkType	source
validation-valibot	Valibot	source
validation-typebox	TypeBox	source

Observability & Dashboard

Example	What it demonstrates	Source
observability-otel	OpenTelemetry tracing and metrics	source
dashboard	Web dashboard UI with SQLite	source

Benchmarks

Example	What it measures	Source
benchmark-memory-footprint	Memory usage under load	source