Exolio

Detecting artificially generated text has become a critical concern in academic and educational settings, where verifying authorship helps maintain integrity and fairness. Exolio addresses this need with a detection tool designed specifically for educators, offering both automated scanning and human-backed analysis.

The product combines two distinct approaches. The Quick AI Check provides immediate feedback, letting users paste text and receive an instant likelihood score for AI authorship, broken down sentence by sentence. For higher-stakes decisions, the Document Upload service pairs automated analysis with expert human review, handling PDF and Word documents and delivering detailed written assessments within one to seven days. This dual offering reflects a pragmatic understanding that different use cases demand different levels of rigor.

The company takes transparency seriously about its limitations. Rather than claiming comprehensive accuracy, Exolio explicitly acknowledges that no AI detection system is foolproof and positions its scores as a starting signal rather than definitive proof. This restraint—unusual in a category prone to marketing overstatement—signals that the founders understand the stakes in educational contexts where false accusations carry real consequences.

The business model is straightforward and friction-minimized. New users get three free checks monthly without needing a credit card, letting them evaluate the tool without commitment. Premium access costs £3 monthly for unlimited checks, positioned as cheaper than a coffee. The pricing avoids long-term contracts and allows cancellation through the dashboard or Stripe portal directly.

What limits the appeal is the modest feature set. The Quick AI Check remains rudimentary—text pasting with an overall score lacks the granular reporting some educators demand. The Document Upload service, while more thorough, lacks published pricing and timeline specificity; the cited range of "24 hours to 1 week" creates ambiguity for time-sensitive academic decisions.

The reliance on a single founder email for support indicates an early-stage operation with obvious scaling constraints as user volume grows.

Exolio occupies a defensible position in the emerging AI detection space for academic institutions. Its clarity about capabilities, accessible pricing, and dual-tier approach create differentiation in a crowded market. The core question is whether the product develops the sophistication and support infrastructure to keep pace as AI-generated text becomes more convincing and detection demands grow more rigorous.