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Comparison · Infra & APIs

Hatchet vs werf

A side-by-side editorial comparison of Hatchet and werf — release velocity, themes, recent moves, and the top alternatives to consider.

Hatchet vs werf: at a glance

FeatureHatchetwerf
SectorInfra & APIsInfra & APIs
Velocity score6.35.0
Sparks · 30d00
Top themesdurable execution, serverless, task queues, rate limitingdevops, kubernetes, ci-cd, helm
Last editorial update14h ago3d ago
WebsiteVisit →Visit →

What is Hatchet?

Hatchet takes durable tasks serverless, with handlers for Cloudflare Workers, Vercel and Node.

Hatchet's new @hatchet-dev/serverless 0.1.0 runs tasks on Cloudflare Workers, Vercel and Node. An in-engine operator delivers them by signed POST or by an invocation websocket that also carries durable sleeps, waits and child runs. Around it, the engine shipped three patches in a day: DAG replays no longer take an advisory lock, worker shutdown now waits for durable tasks, and status queries use partition pruning. The API now declares 429 with Retry-After on every authenticated call.

Read the full Hatchet trajectory →

What is werf?

werf v3.12.1 is tagged on every channel including stable and rock-solid, not just dev.

werf v3.12.1 fixes deploys that use saved plans containing a blind apply, and it is the first v3 release in the feed tagged on the alpha, beta, ea, stable and rock-solid channels rather than dev. The v2 line continues in parallel (v2.84.0 alpha) with the same build features.

Read the full werf trajectory →

Hatchet vs werf: editorial side-by-side

H
Hatchet
INFRA · APIS
6.3

Hatchet takes durable tasks serverless, with handlers for Cloudflare Workers, Vercel and Node.

◆ Current state

Hatchet's new @hatchet-dev/serverless 0.1.0 runs tasks on Cloudflare Workers, Vercel and Node. An in-engine operator delivers them by signed POST or by an invocation websocket that also carries durable sleeps, waits and child runs. Around it, the engine shipped three patches in a day: DAG replays no longer take an advisory lock, worker shutdown now waits for durable tasks, and status queries use partition pruning. The API now declares 429 with Retry-After on every authenticated call.

◆ Where it's heading

Until now, running Hatchet meant running long-lived workers. The serverless package removes that requirement, so durable execution can run where JavaScript teams already deploy. The engine work points the same way: rate limits declared in the spec, safer worker acks, cheaper status queries. Patch cadence is still very high, often several engine tags a day, and much of it fixes durable-task edge cases.

◆ Prediction

Expect quick 0.1.x serverless releases as early users hit edge cases on each platform, and possibly matching Python handlers. More engine patches on durable-task shutdown and replay are likely.

W
werf
INFRA · APIS
5.0

werf v3.12.1 is tagged on every channel including stable and rock-solid, not just dev.

◆ Current state

werf v3.12.1 fixes deploys that use saved plans containing a blind apply, and it is the first v3 release in the feed tagged on the alpha, beta, ea, stable and rock-solid channels rather than dev. The v2 line continues in parallel (v2.84.0 alpha) with the same build features.

◆ Where it's heading

Through October the v3 line had shipped as dev releases that mirrored v2 features while adding its own Helm-compatible release storage. Putting v3.12.1 on all channels suggests v3 is now the main line and v2 is moving to maintenance, though the entry itself doesn't say so.

◆ Prediction

Expect v3 releases to keep landing on stable channels and v2 to receive fewer feature releases; a migration note for v2 users would confirm the shift.

Alternatives to Hatchet and werf

Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Hatchet or werf.

See all Hatchet alternatives → · See all werf alternatives →

Recent activity from Hatchet and werf

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 20h agoHatchetHatchet v0.115.0: contributor list update, no product notes
  2. 22h agoHatchetHatchet v0.114.15 fixes migration deadlocks
  3. 23h agoHatchetHatchet v0.114.14 builds its own continuous aggregates
  4. 1d agoHatchetHatchet v0.114.13 quiets noisy DAG operator errors
  5. 1d agoHatchetPython SDK 1.43.2 parses 429 rate-limit errors
  6. 1d agoHatchetHatchet v0.114.12 adds a Concurrency dashboard page
  7. 7d agowerfv3.12.1 reaches stable channels; saved-plan deploy fix
  8. 9d agowerfv2.84.0: publish cached images with require-built-images
  9. 9d agowerfv3.12.0: publish cached images with require-built-images
  10. 14d agowerfv2.83.0: pinned-commit submodule fetch, import recovery
  11. 14d agowerfv3.10.0: own Helm-compatible release storage, submodule fetch
  12. 16d agowerfv2.82.0: git provenance for build commands, separate metadata repos

Frequently asked questions

What is the difference between Hatchet and werf?

They serve adjacent needs but don't currently overlap on shipped themes. Hatchet is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Hatchet better than werf?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Hatchet is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.

What are the best alternatives to Hatchet?

Top Hatchet alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Hatchet alternatives" section above for the current picks, or visit /alternatives/hatchet for the full list with editorial commentary on each.

What are the best alternatives to werf?

Top werf alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "werf alternatives" section above for the current picks, or visit /alternatives/werf for the full list with editorial commentary on each.