AI SEO Tools & Demos
DEJAN APP
A powerful AI SEO suite featuring ARC framework, visibility tracking, model probing, citation mining and content optimization system.
Algoroo
Algoroo is a Google algorithm tracking tool developed by DEJAN. Our system monitors carefully selected keywords and looks for fluctuations. Both negative and positive movement is added up to create a single SERP flux metric we call “roo”. High roo value indicates a high volatility in Google’s search results. Low roo value is usually displayed on an ordinary day, unlikely to be affected by any algorithmic changes at Google.
Reverse Prompter
We fine-tuned Google’s Gemma 3 (270M) to reverse the typical LLM workflow: given an AI-generated response, the model reconstructs the most likely prompt that produced it. We generated 100,000 synthetic prompt-response pairs using Gemini 2.5 Flash, trained for a single epoch on a consumer GPU, and built an app that sweeps 24 decoding configurations to produce ranked prompt candidates.
Brand Relevance
Find out how relevant your website is for any query in Google’s AI search systems including AI Mode, AI Overviews, Gemini App and the new Google Assistant.
AI Search Snippet Generator
Generates LLM-powered AI assistant and AI search grounding snippets from pasted website content and user query as input.
Tree Walker
AI brand perception analysis tool showing high and low entropy points in model completion.
LinkBERT
This tool showcases the capability of our latest link prediction model called LinkBERT. This model is trained on the highest quality organic link data and can predict natural link placement in plain text.
Query Fanout Generator
Enter a URL and a query to generate a diverse set of related queries.
Typosquatting Checker
Check to see if the domain is a typosquatter, or check for typosquatters for your own domain.
Content Substance Classifier
This tool estimates the likelihood that content is thin or lacking in substance, using our model.
AI Flux
This dashboard tracks the daily volatility in AI rankings of brands, services, products, people’s names and various other tracked entities and phrases in chat sessions.
Google Brand and Intent Detection
Google’s brand and intent detection reverse engineered from Chrome.
Google Entity Search
This tool allows you to see if a person, brand, product or service is a known entity in Google’s knowledge graph.
Brand AI Sentiment
Google AI brand perception mining through synthetic reviews.
Sentiment
Paste a page URL or any text and see the sentiment of every heading, list item and sentence, from very positive to very negative, with an overall score, page statistics and top keywords.
Gemini Token Probabilities
Shows how frequent certain words were in Gemini’s tokenizer training data.
AI 
Cosine Similarity Visualisation
Interactive cosine similarity visualiser.
Dejan Authority Score
A 0-100 domain authority metric calculated as 60% PageRank + 40% Harmonic Centrality from Common Crawl’s hyperlink graph.
Semantic Content Compressor
Extracts page content and returns five levels of semantic information compression.
Fluff Detector
Paste a title or a full article and get an instant verdict: genuine substance, template-driven fluff, or ambiguous, each with a short rationale.
Inorganic Brand Mention Detection
Enter a URL or paste a "best of" article. We'll tell you which brand was planted — the try-hard slipped in beside the real names to borrow their credibility.
Image Optimizer
Pick an image from any page and get its alt text rewritten to match what the image shows, scored against the image at every step.
eCommerce Query Volume Predictor
A fine-tuned mDeBERTa-v3-base model that predicts the search volume bucket for a given search query.
Trained on 50M+ Amazon.com search queries with an ordinal-aware loss function to penalize predictions that are far from the true bucket.
Paste text and count its tokens across three providers. Google and OpenAI both show every token ID and the text piece behind it. Anthropic counts through its own endpoint, which returns a number but no token IDs.
Google Dataset Search