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Comparison · Infra & APIs

Ably vs All Quiet

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

Ably vs All Quiet: at a glance

FeatureAblyAll Quiet
SectorInfra & APIsInfra & APIs
Velocity score7.52.5
Sparks · 30d20
Top themesai transport, realtime messaging, agents, mau-billingincident-management, on-call, alert-noise, scheduling
Last editorial update21h ago4d ago
Website—Visit →

What is Ably?

Ably's AI Transport hits 1.0 and plugs straight into Vercel's useChat with resumable streams.

Ably is repositioning its realtime pub/sub network as the transport layer for AI agent output. AI Transport JS 1.0 runs on ordinary Pub/Sub channels and ships adaptors for the Vercel AI SDK, OpenAI Responses API and AG-UI, plus a useChat transport that resumes a stream after a reload. It lands a week after the switch to monthly-active-user pricing and breaking SDK majors that split every client into device and server packages.

Read the full Ably trajectory →

What is All Quiet?

All Quiet moves from enterprise integrations to the on-call engineer's own day.

All Quiet is an incident management and on-call tool. Three releases on 28 September rebuilt the on-call calendar with effective and detailed views and overrides from any cell, added recurring snooze windows per integration plus detection of incidents that resolve themselves quickly, and introduced a personal on-call dashboard with shift summaries and noise metrics. Before that, August and early September added scoped API keys, Salesforce and Jira two-way sync and webhook rate-limit alerts.

Read the full All Quiet trajectory →

Ably vs All Quiet: editorial side-by-side

A
Ably
INFRA · APIS
7.5

Ably's AI Transport hits 1.0 and plugs straight into Vercel's useChat with resumable streams.

◆ Current state

Ably is repositioning its realtime pub/sub network as the transport layer for AI agent output. AI Transport JS 1.0 runs on ordinary Pub/Sub channels and ships adaptors for the Vercel AI SDK, OpenAI Responses API and AG-UI, plus a useChat transport that resumes a stream after a reload. It lands a week after the switch to monthly-active-user pricing and breaking SDK majors that split every client into device and server packages.

◆ Where it's heading

The November releases fit one plan: split clients so MAU billing can count end users, then make the AI layer a thin adaptor on top of the same channels used for chat, presence and LiveObjects. Server-side additions in Java and JS (HTTP LiveObjects, channel pools, a Temporal plugin) point at agent backends as the intended publisher.

◆ Prediction

Expect more agent framework adaptors and server SDKs reaching AI Transport parity, with Chat and LiveObjects examples built around agents joining human conversations.

A
All Quiet
INFRA · APIS
2.5

All Quiet moves from enterprise integrations to the on-call engineer's own day.

◆ Current state

All Quiet is an incident management and on-call tool. Three releases on 28 September rebuilt the on-call calendar with effective and detailed views and overrides from any cell, added recurring snooze windows per integration plus detection of incidents that resolve themselves quickly, and introduced a personal on-call dashboard with shift summaries and noise metrics. Before that, August and early September added scoped API keys, Salesforce and Jira two-way sync and webhook rate-limit alerts.

◆ Where it's heading

The summer work targeted buyers: access control and integrations that larger organisations require. The September work targets responders: less noise, clearer schedules and a view of one's own shifts. Noise detection for auto-resolving incidents is the most consequential piece, since it turns alert fatigue into a metric teams can act on.

◆ Prediction

Expect noise metrics to feed into suppression or routing rules, since detection without action is the obvious next gap. The feed has no entries after 28 September.

Alternatives to Ably and All Quiet

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 Ably or All Quiet.

See all Ably alternatives → · See all All Quiet alternatives →

Recent activity from Ably and All Quiet

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

  1. 1d agoAblyAI Transport 1.0 makes Ably a resumable transport for AI chat ⚡
  2. 2d agoAblyJava SDK 2.1 reads and updates LiveObjects over HTTP
  3. 3d agoAblyJS SDK 3.1 adds channel pools and a Temporal plugin
  4. 4d agoAll QuietIncident History and Audit Log Updates
  5. 4d agoAll QuietNew Bulk Actions and Incident List Updates
  6. 4d agoAll QuietJSON Payloads and Long Incident Attributes
  7. 4d agoAll QuietImproved Incident Actions: Comment with Any Action
  8. 4d agoAblyAbly Kafka Connector v4.2.1
  9. 8d agoAblyMonthly active user (MAU) pricing ⚡
  10. 8d agoAblyAbly Chat React UI Kit v0.4.0
  11. 10d agoAll QuietSalesforce: Priority Mapping and Hidden Preview Fields
  12. 1mo agoAll QuietIntegration Snooze Windows and Auto-Resolved Noise Detection

Frequently asked questions

What is the difference between Ably and All Quiet?

They serve adjacent needs but don't currently overlap on shipped themes. Ably is currently shipping more aggressively (velocity 7.5 vs 2.5), with 2 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 Ably better than All Quiet?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Ably is currently shipping more aggressively (velocity 7.5 vs 2.5), with 2 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 Ably?

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

What are the best alternatives to All Quiet?

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