LLM-based manipulation and lie detection for YouTube videos
This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, Kolya_extension (chromewebstore.google.com) is an AI platform indexed under AI Content Detector generating 0 monthly visits with a month-over-month traffic delta of +0 (0.0%). Its primary geographic market is Global (— traffic share), and it operates on a Free pricing model. Top competing alternatives by monthly volume include Copyleaks (2.4M visits/mo), Detecting-AI.com (505.15K visits/mo), ZeroGPT (32.86M visits/mo).
Neat idea, but accuracy is hit or miss.
Overlay is a bit clunky.
Barely works on long videos.
Cool concept for fact checking YouTube.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
The extension extracts a YouTube video's transcript and runs it through a large language model to look for manipulative framing, unsupported claims, and deceptive statements.
Findings are drawn on top of the YouTube watch page, so each flag is tied to the moment in the video where the relevant statement occurs.
Beyond a simple score, the extension shows notes about individual statements made in the video, giving you something concrete to evaluate.
There is no transcript copying or prompt engineering: install the extension, open a video, and the analysis appears alongside playback.
The developer declares that user data is not sold to third parties and is not used for creditworthiness or lending decisions.
Kolya_extension targets a narrow but interesting problem: watching a YouTube video and wanting a second opinion on whether the speaker is being manipulative, selective with facts, or outright misleading. Rather than asking you to copy a transcript into a chatbot, the extension pulls the transcript, sends it for large language model analysis, and renders the results directly over the video as you watch.
The output is presented as an overlay on the YouTube watch page, with detailed notes attached to the statements made in the video. That in-context placement is the core idea: detection flags sit next to the moment they relate to, instead of arriving as a separate wall of text.
The project is early-stage and clearly a solo effort. The store listing shows version 0.0.1, a tiny 25 MiB package, English-only support, and a small user base. There is no subscription and no separate product website to speak of — the extension is distributed entirely through the Chrome Web Store, and the developer states that no data is collected or sold.
Because the analysis is LLM-generated, it should be treated as a prompt for your own critical thinking rather than a verdict. Models can be confidently wrong about tone, sarcasm, or context, so the overlay is best understood as an attention aid that highlights claims worth double-checking yourself.
While watching a commentary, interview, or opinion piece, use the overlay to spot claims that are framed in a persuasive or unsupported way and then verify them yourself.
Use the statement-level notes as training wheels for identifying manipulation techniques in persuasive content, then try to spot them unaided.
Scan the overlay to find which parts of a long video are flagged, and jump straight to those sections instead of watching end to end.
Collect the flagged statements as a starting list of claims to verify against primary sources.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | Kolya_extension | 0 | — | — | Free | Current |
| 1 | Copyleaks | 2.4M | -14.1% | 32% direct | Paid, Contact for Pricing | vs Copyleaks |
| 2 | Detecting-AI.com | 505.15K | +493% | 15% direct | Freemium, Paid | vs Detecting-AI.com |
| 3 | ZeroGPT | 32.86M | +19.7% | 25% direct | Freemium, Paid | vs ZeroGPT |
| 4 | Winston AI | 604.45K | +5.4% | 26% direct | Freemium, Free Trial | vs Winston AI |
| 5 | Originality.ai | 2.05M | +2.8% | 43% direct | Paid | vs Originality.ai |
| 6 | Isgen AI Detector | 901.92K | +5.8% | 21% direct | Freemium | vs Isgen AI Detector |
Enterprise AI and plagiarism detection for content integrity
AI detector that highlights evidence, not just a score
AI detector that highlights evidence, not just a score
AI content detection and a full writing toolkit in one place
AI content detection and a full writing toolkit in one place
Detect AI-generated text and images with benchmark-tested accuracy
Detect AI-generated text and images with benchmark-tested accuracy
AI detector, plagiarism and content-quality checks in one scan
AI detector, plagiarism and content-quality checks in one scan
Multilingual AI detector with sentence-level insight
Multilingual AI detector with sentence-level insight
Detect, humanize and verify AI content in one place
Detect, humanize and verify AI content in one place
AI detection and writing verification built for schools and editors
Free AI content detector with sentence-level analysis
Free AI content detector with sentence-level analysis
Detect AI-written slides in any PowerPoint deck
Detect AI-written slides in any PowerPoint deck
Free, unlimited AI content detection with sentence-level scoring
Free, unlimited AI content detection with sentence-level scoring
Free AI detector with sentence-level insight and a humanizer
Free AI detector with sentence-level insight and a humanizer
