← style library
🚀 v2.4 — retries, delayed jobs, and cron are live

Background jobs that just run.

Fluxline is a queue and job runner you drop into any stack in five minutes. No servers to babysit, no dashboards you have to learn — just jobs that run, retry, and report back.

Start for free See how it works
$ npm install fluxline
$ flux jobs:create send-welcome-email
✓ job queued · id: fx_8a91c2
$ flux watch
→ send-welcome-email completed in 312ms
TRUSTED BY TEAMS AT
NorthlaneFerrycodeBasewellOrdinalRivet
// why teams switch

Built for the 2am page you never want to get.

Fluxline handles the boring, breakable parts of background work so your team stops writing retry logic from scratch.

Automatic retries

Exponential backoff out of the box, with dead-letter queues for jobs that keep failing.

Delayed & scheduled jobs

Run something in 10 minutes or every night at 2am — same simple API either way.

Live observability

Watch every job execute in real time, with full logs and stack traces on failure.

Any language

SDKs for Node, Python, Go, and Ruby — or hit the plain HTTP API from anything.

Rate limiting

Cap concurrency per queue so you never overwhelm a downstream API again.

Zero infrastructure

No Redis to manage, no workers to scale. Fluxline runs the queue, you write the job.

Developer working at night
// built by people who page themselves

We run Fluxline on Fluxline.

Every job on this page — including the emails we just sent you — ran through the same queue you'd be signing up for. If it breaks, we see it before you do.

// pricing

Start free. Pay for what runs.

HOBBY

$0/mo
  • 10,000 job runs / mo
  • 1 queue
  • Community support
Start free

TEAM

$49/mo
  • 1M job runs / mo
  • Unlimited queues
  • Live observability
  • Priority support
Start free trial

SCALE

Custom
  • Unlimited runs
  • Dedicated infra
  • SLA + on-call support
Talk to sales