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Comparison · Infra & APIs

Hatchet vs Terragrunt

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

Hatchet vs Terragrunt: at a glance

FeatureHatchetTerragrunt
SectorInfra & APIsInfra & APIs
Velocity score6.30.0
Sparks · 30d00
Top themesdurable execution, serverless, task queues, rate limitingterraform, infrastructure-as-code, experiments, release-candidate
Last editorial update17h ago2mo 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 Terragrunt?

Terragrunt graduated six experiments at once and has spent three candidates stabilising them

Terragrunt is running the v1.1.0 release-candidate cycle, now at rc3. The first candidate completed six experiments simultaneously — stack-dependencies, a content-addressable store, a catalog redesign, mark-many-as-read, opt-out-auth and DAG queue display. The two candidates since have added only bug fixes for those features plus improvements to how releases are published and verified.

Read the full Terragrunt trajectory →

Hatchet vs Terragrunt: 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.

T
Terragrunt
INFRA · APIS
0.0

Terragrunt graduated six experiments at once and has spent three candidates stabilising them

◆ Current state

Terragrunt is running the v1.1.0 release-candidate cycle, now at rc3. The first candidate completed six experiments simultaneously — stack-dependencies, a content-addressable store, a catalog redesign, mark-many-as-read, opt-out-auth and DAG queue display. The two candidates since have added only bug fixes for those features plus improvements to how releases are published and verified.

◆ Where it's heading

The experiment-graduation model is doing what it is supposed to: features developed behind flags land together in one minor, and the candidate cycle is purely stabilisation. The release-publishing and verification work appearing in rc2 suggests supply-chain provenance is being treated as release-blocking rather than as a follow-up.

◆ Prediction

With three candidates carrying identical feature lists, v1.1.0 final is the likely next release, followed by a fresh batch of experiments opening for v1.2.

Alternatives to Hatchet and Terragrunt

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 Terragrunt.

See all Hatchet alternatives → · See all Terragrunt alternatives →

Recent activity from Hatchet and Terragrunt

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

  1. 23h agoHatchetHatchet v0.115.0: contributor list update, no product notes
  2. 1d agoHatchetHatchet v0.114.15 fixes migration deadlocks
  3. 1d 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. 4mo agoTerragruntv1.1.0-rc3
  8. 4mo agoTerragruntv1.1.0-rc2
  9. 4mo agoTerragruntv1.1.0-rc1 ⚡

Frequently asked questions

What is the difference between Hatchet and Terragrunt?

They serve adjacent needs but don't currently overlap on shipped themes. Hatchet is currently shipping more aggressively (velocity 6.3 vs 0.0), 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 Terragrunt?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Hatchet is currently shipping more aggressively (velocity 6.3 vs 0.0), 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 Terragrunt?

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