Workflow Automation

Bree

Job task scheduler with worker threads and cron support.

Status
Generally available
Last checked
Checked · Oct 14, 2026
License
Open source
Pricing
Free tier · from $0

What it is

Bree is a job task scheduler for Node.js that supports worker threads, cron jobs, date-based scheduling, and human-readable syntax. It's designed to help developers manage background tasks efficiently in their applications.

Bree stands out as an efficient, self-hosted Node.js library that simplifies job scheduling with support for worker threads and human-readable syntax, making it ideal for developers who prefer to manage their own background tasks.

When it fits — and when it doesn’t

A good fit for

  • Node.js developers who need to schedule and manage background tasks efficiently.

  • Projects requiring parallel execution of jobs using worker threads.

  • Applications that benefit from human-readable syntax for job scheduling.

Look elsewhere if

  • Developers looking for a cloud-based task scheduler service.

  • Teams needing real-time task execution without the overhead of setting up and maintaining local infrastructure.

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited documentation and examples

    The official Bree documentation lacks comprehensive guides, advanced use cases, and troubleshooting sections.

  2. 02

    Small community and limited support

    Bree has a relatively small user base compared to other job scheduling libraries like Agenda or Bull, resulting in fewer contributions and slower issue resolution times.

  3. 03

    Performance issues under heavy load

    Bree's reliance on worker threads can lead to performance degradation when handling a large number of concurrent tasks due to the overhead of thread management.

  4. 04

    No built-in persistence or database integration

    Bree does not natively support persisting job state or integrating with databases, requiring developers to implement these features manually.

What it does well

  • Support for worker threads to run tasks in parallel.

  • Cron and date-based scheduling options.

  • Human-readable syntax for defining job schedules.

  • Integration with Node.js applications.

  • Extensive documentation and community support.

Pricing

Free tier
YesOpen source — free to use
Paid from
$0
Model
Flat rate
Enterprise plan
No

Pricing not independently confirmed — check the vendor’s page.

Performance benchmarks

How Fast Is It?

Set up Bree

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →
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