GravityKit
GravityKit folds every GravityView extension into one Pro plugin.
Comparison · Infra & APIs
Ably vs ClamAV
A side-by-side editorial comparison of Ably and ClamAV — release velocity, themes, recent moves, and the top alternatives to consider.
Ably vs ClamAV: at a glance
| Feature | Ably | ClamAV |
|---|---|---|
| Sector | Infra & APIs | Infra & APIs |
| Velocity score | 7.5 | 5.0 |
| Sparks · 30d | 2 | 0 |
| Top themes | ai transport, realtime messaging, agents, mau-billing | antivirus, cve patches, file parsers, dual branch |
| Last editorial update | 22h ago | 3mo 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.
What is ClamAV?
Eight CVEs in one August batch — ClamAV's parser surface is the whole story.
ClamAV runs two supported lines, 1.5.x and 1.4.x, and publishes near-identical patch releases seconds apart whenever vulnerabilities land. The August pair is the largest yet in this window: eight CVEs in 1.5.4, six of them backported to 1.4.6, spanning the ZIP catalogue, GPT partition, PESpin, PDF, Mach-O and XAR parsers. Several reach back a decade or more — the PESpin overflow affects builds from 0.90 onward.
Ably vs ClamAV: editorial side-by-side
Ably
7.5INFRA · APIS
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.
ClamAV
5.0INFRA · APIS
Eight CVEs in one August batch — ClamAV's parser surface is the whole story.
◆ Current state
ClamAV runs two supported lines, 1.5.x and 1.4.x, and publishes near-identical patch releases seconds apart whenever vulnerabilities land. The August pair is the largest yet in this window: eight CVEs in 1.5.4, six of them backported to 1.4.6, spanning the ZIP catalogue, GPT partition, PESpin, PDF, Mach-O and XAR parsers. Several reach back a decade or more — the PESpin overflow affects builds from 0.90 onward.
◆ Where it's heading
Feature work has been paused since 1.5.0 last October; everything since is patch traffic against the file format parsers, and the batches are growing rather than shrinking. The August release widens the surface beyond parsing for the first time here, with a clamd STATS thread-safety bug that could disclose process memory or crash the daemon. Reporter credits increasingly come from automated discovery — Atuin, GitHub Security Lab, Trail of Bits — which suggests the find rate tracks the tooling pointed at this codebase, not new code being written.
◆ Prediction
Expect the dual-branch pattern to continue and per-batch CVE counts to stay high while automated fuzzing keeps sweeping the parser surface. These entries give no indication of a 1.6 line opening — there has been no development release since the 1.5.0 cycle.
Alternatives to Ably and ClamAV
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 ClamAV.
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.
Recent activity from Ably and ClamAV
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoAblyAI Transport 1.0 makes Ably a resumable transport for AI chat ⚡
- 2d agoAblyJava SDK 2.1 reads and updates LiveObjects over HTTP
- 3d agoAblyJS SDK 3.1 adds channel pools and a Temporal plugin
- 4d agoAblyAbly Kafka Connector v4.2.1
- 8d agoAblyMonthly active user (MAU) pricing ⚡
- 8d agoAblyAbly Chat React UI Kit v0.4.0
- 3mo agoClamAVEight parser CVEs and a clamd STATS disclosure fix
- 3mo agoClamAV1.4 branch takes six of the eight parser CVEs
- 4mo agoClamAVPESpin use-after-free and PE overflow patched
- 4mo agoClamAVSame PE fixes backported to the 1.4 line
- 8mo agoClamAVHTML parser crash fixed; Rust floor raised again
- 8mo agoClamAV1.4 branch takes the HTML and TIFF parser fixes
Frequently asked questions
What is the difference between Ably and ClamAV?
They serve adjacent needs but don't currently overlap on shipped themes. Ably is currently shipping more aggressively (velocity 7.5 vs 5.0), 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 ClamAV?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Ably is currently shipping more aggressively (velocity 7.5 vs 5.0), 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 ClamAV?
Top ClamAV alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ClamAV alternatives" section above for the current picks, or visit /alternatives/clamav for the full list with editorial commentary on each.