GOMAX ULTIMATE 5.55.0 adds Native Intelligence: a pure-PHP text engine that runs entirely inside the plugin — extracting keywords, summarizing posts, suggesting tags, measuring how similar two texts are and scoring spam — with no external service, no API key, and it works offline on any host. It's not a large language model; it's fast, deterministic statistics that give you useful "AI-like" results without sending your content anywhere or paying per request.
This is the local brain that makes GOMAX smart on its own. For deep writing you can still add a model, but for the everyday tasks — tagging, summarizing, spotting spam — the plugin now does it itself.
Key takeaways
Keyword extraction. extract_keywords finds the most distinctive terms in a post or any text, weighted by how rare they are across your site.
Extractive summaries. summarize returns the most important sentences of a post — a quick TL;DR with no hallucination risk.
Tag suggestions. suggest_tags proposes tags, matched to your existing tags and categories plus new keyword candidates.
Text similarity. similarity scores how alike two pieces of text are from 0 to 1 — useful for de-duplication and related content.
Spam scoring. score_spam gives a 0-100 heuristic score with reasons, to triage leads and comments.
Offline and free. It's deterministic statistics running on your own server — no AI key, no external calls, no per-use cost.
Statistics, not a language model — and why that's a feature
Native Intelligence uses well-understood techniques: TF-IDF (which words make a document distinctive), cosine similarity (how much two texts overlap) and simple heuristics. That means it's reliable and repeatable — the same input always gives the same output — and it can't hallucinate because it isn't generating new text, only measuring and extracting from what's there. It also costs nothing to run and keeps your content entirely on your server.
A large language model is better for writing — long-form drafts, creative rewrites, nuanced reasoning. Native Intelligence is better for understanding at scale — tagging thousands of posts, summarizing, scoring, routing — instantly and privately. GOMAX uses the local engine by default and lets you add a model only where deep generation is actually needed.
What you can do with it today
Auto-suggest tags and categories for new posts.
Generate a quick summary for a listing, a meta description draft, or an internal note.
Score incoming leads and comments for spam before they clutter your inbox.
Measure whether two articles are too similar (and might compete in search).
Pull the key terms out of any content to guide your SEO.
Because it's all local and instant, an AI assistant can run these across your whole site without cost or privacy concerns — the statistical groundwork for smarter automation.
Frequently asked questions
Is this a large language model like ChatGPT? No. It's a pure-PHP statistical engine (TF-IDF, cosine similarity, heuristics). That makes it fast, deterministic and private, and it can't hallucinate — but for long-form writing you'd still add a model. GOMAX uses this engine locally and lets you plug in a model only for deep generation.
Do I need an API key or an internet connection? No. Native Intelligence runs entirely on your own server with no external service and no key. It works offline on any typical WordPress host.
Does my content get sent anywhere? No. All processing happens locally on your site. Nothing about your content leaves the server — a genuine privacy-first design.
How good are the summaries? They're extractive — the engine selects the most important existing sentences rather than writing new ones. That means they're accurate to your content and never invent anything, though they read like highlights rather than a rewritten paragraph.
Is the spam score reliable? It's a heuristic score for triage, based on signals like links, spam-associated phrases and excessive capitals. It's a helpful first filter with reasons attached, not an absolute verdict — review borderline cases.
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