GravityKit
GravityKit folds every GravityView extension into one Pro plugin.
Comparison · Infra & APIs
Checkly vs Hatchet
A side-by-side editorial comparison of Checkly and Hatchet — release velocity, themes, recent moves, and the top alternatives to consider.
Checkly vs Hatchet: at a glance
| Feature | Checkly | Hatchet |
|---|---|---|
| Sector | Infra & APIs | Infra & APIs |
| Velocity score | 0.6 | 6.3 |
| Sparks · 30d | 0 | 0 |
| Top themes | synthetic-monitoring, ai-agent-cli, rocky-ai, playwright | durable-execution, reliability, sdks, sandboxes |
| Last editorial update | 6mo ago | 17h ago |
| Website | — | Visit → |
What is Checkly?
Checkly is wiring its CLI into the agent stack while Rocky AI pushes deeper into incident debugging.
Checkly is shipping on two coordinated tracks. The agent track exposes the full Checkly CLI as agent-callable skills with discover/read/write commands and a Copy-prompt UX in the dashboard, so coding agents like Claude Code, Codex and Cursor can stand up monitoring directly. The platform track keeps cadence with monthly digests, a fresh runtime (Playwright 1.58.2, Node 24.13.1, new packages), ICMP monitors across plans, monorepo-aware Playwright Check Suites, and a rewritten Playwright reporter.
What is Hatchet?
Hatchet chases DAG crash loops through three engine patches in a day.
Hatchet added sandboxes, Labs switches and cloud MFA in early November. The week since has been engine reliability: v0.120.3 batches DAG step triggers, v0.120.4 fixes stranded match rows and prunes database partitions before locking, and v0.120.5 removes another cause of DAG crash loops. Python SDK 1.46.0 makes it easier to unit-test tasks and passes failures to cleanup dependencies.
Checkly vs Hatchet: editorial side-by-side
Checkly
0.6INFRA · APIS
Checkly is wiring its CLI into the agent stack while Rocky AI pushes deeper into incident debugging.
◆ Current state
Checkly is shipping on two coordinated tracks. The agent track exposes the full Checkly CLI as agent-callable skills with discover/read/write commands and a Copy-prompt UX in the dashboard, so coding agents like Claude Code, Codex and Cursor can stand up monitoring directly. The platform track keeps cadence with monthly digests, a fresh runtime (Playwright 1.58.2, Node 24.13.1, new packages), ICMP monitors across plans, monorepo-aware Playwright Check Suites, and a rewritten Playwright reporter.
◆ Where it's heading
The synthetic-monitoring product is being repackaged as something agents can configure, run, and triage. Rocky AI moved from preview to GA, then started delivering Root Cause Analysis directly into Slack/Teams/email instead of just the app. The CLI's skills system means agents can author and modify monitoring without a human in the loop. Underneath, the runtime and Playwright tooling continues to mature so the agent flows have something solid to call into.
◆ Prediction
Expect Checkly to keep extending Rocky AI into more remediation-adjacent territory — proposed fixes, PR drafts, on-call workflow integrations — and to push the CLI's agent skills toward broader agent ecosystems (more MCP coverage, more first-class supported agents). The monthly digest cadence is unlikely to change.
Hatchet
6.3INFRA · APIS
Hatchet chases DAG crash loops through three engine patches in a day.
◆ Current state
Hatchet added sandboxes, Labs switches and cloud MFA in early November. The week since has been engine reliability: v0.120.3 batches DAG step triggers, v0.120.4 fixes stranded match rows and prunes database partitions before locking, and v0.120.5 removes another cause of DAG crash loops. Python SDK 1.46.0 makes it easier to unit-test tasks and passes failures to cleanup dependencies.
◆ Where it's heading
After a burst of features, Hatchet is tuning the engine under load: fewer locks, batched triggers and crash-loop fixes. The SDKs are getting testing and correctness work to match.
◆ Prediction
Expect more v0.120.x patches on DAG handling, then a sandbox package out of release candidate.
Alternatives to Checkly and Hatchet
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 Checkly or Hatchet.
Payload CMS
Payload's v4 beta.9 keeps every past image crop and raises the Node floor again.
Nautobot
Nautobot 3.3 alpha 2 adds test helpers and a cable location filter after 3.2.9's token-leak fix.
Clair
Clair 4.10 RC can read SBOMs to match Java vulnerabilities.
Shuffle
Shuffle tags builds almost daily, but the notes are empty.
KrakenD
KrakenD's community edition is shipping only dependency bumps.
See all Checkly alternatives → · See all Hatchet alternatives →
Recent activity from Checkly and Hatchet
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 18h agoHatchetHatchet v0.120.5 fixes another DAG crash loop
- 18h agoHatchetPython SDK 1.46.0
- 22h agoHatchetHatchet v0.120.4 fixes stranded match rows
- 23h agoHatchetv0.120.4 alpha prunes partitions before locking
- 1d agoHatchetHatchet sandbox package 0.1.5 release candidate
- 1d agoHatchetHatchet v0.120.3 batches DAG step triggers
- 6mo agoChecklyWhat’s New in April
- 7mo agoChecklyRuntime 2026.04 is here!
- 7mo agoChecklyAgent-friendly Checkly CLI ⚡
- 7mo agoChecklyWhat’s New in March
- 8mo agoChecklySet up Playwright Check Suites with AI
- 8mo agoChecklyCheckly Playwright Reporter 1.8.
Frequently asked questions
What is the difference between Checkly and Hatchet?
They serve adjacent needs but don't currently overlap on shipped themes. Hatchet is currently shipping more aggressively (velocity 6.3 vs 0.6), 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 Checkly better than Hatchet?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Hatchet is currently shipping more aggressively (velocity 6.3 vs 0.6), 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 Checkly?
Top Checkly alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Checkly alternatives" section above for the current picks, or visit /alternatives/checkly for the full list with editorial commentary on each.
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.