Aggressive global settings stay on; fragile templates get a quieter profile instead of a support ticket.
Speed
HyperCache AI
The full HyperCache engine when you want the site to feel instantaneous, not merely cached.
- Critical CSS
- Remove unused CSS
- RUM-aware tuning
Works alone
What it is
Built for a job, not a feature list.
HyperCache AI is the full engine: everything in Core, plus first-party RUM (TTFB and LCP beacons) and Page AI — per-template profiles that relax delay/minify/combine on pages that would break. Analysis is local PHP. Optional GapGPT only enriches an admin crawl. Core and AI cannot run on the same site; pick one drop-in.
Results
What changes on the site.
Sampled beacons on your visitors — not only PageSpeed theatre.
A scheduled crawl refreshes per-template decisions after theme and plugin changes.
Capabilities
What the package actually does.
- Everything in HyperCache Core
- Page AI: per-template optimizer profiles from rendered HTML
- Verifier, browser verify, and tuner for those profiles
- RUM beacons for TTFB and LCP (sampled, capped, stored locally)
- Lab optimizer + AI optimizer admin, master setup / onboarding
- Optional GapGPT only for admin crawl enrichment — not a meter on every page view
Versus
Against the category leaders.
Honest deltas — not a fake scorecard. If a rival is better at a narrow job, the row says so.
| Leader | Where NexoraPlug differs |
|---|---|
| WP Rocket + Remove Unused CSS | Rocket buys a remote CSS job. HyperCache AI’s safety layer is local HTML analysis and per-template profiles. |
| NitroPack | NitroPack is a hosted optimizer/CDN. This stays on-origin, with optional GapGPT, and you keep the HTML. |
| LiteSpeed + QUIC.cloud | QUIC.cloud hosts UCSS/CCSS. HyperCache AI’s differentiator is first-party RUM plus PHP profiles, not a CDN bill. |
Seat
The zip is not on the internet.
Packages live in a vault outside the web root. A key is HMAC-bound to your hostname. Verify and download are rate-limited. Updates stop when the seat is cold. We do not remote-wipe content you already have — PHP that WordPress requires to be GPL can be copied; stolen copies simply do not get the next build.
How a key behaves