CheckForAI
CheckForAI: Discontinued AI Text Detection Tool
CheckForAI was a free nonprofit tool that detected AI-generated text in essays and emails, but the service has since been discontinued.
Overview
CheckForAI was a free, nonprofit initiative built to help people identify whether a piece of writing—like an academic essay or an email—was generated by artificial intelligence. The tool combined OpenAI's Roberta-base model, originally designed for GPT detection, with the creators' own proprietary detection algorithms to analyze text and flag likely AI authorship.
Despite its useful mission, CheckForAI has been sunset as its team shifted focus to new projects. While the tool is no longer operational, its legacy remains relevant as a reference point for early nonprofit efforts in the AI detection space, particularly for education and content verification use cases.
Capabilities & Features
- AI detection
- GPT detection
- AI-written text
- Content analysis
- Academic integrity
Core Features
- AI-written text detection
- Combination of OpenAI's Roberta-base model and proprietary detection algorithms
- Simple text-input analysis workflow
Use Cases
- Detecting AI-generated content in academic essays
- Identifying AI-written emails
- Screening submitted content for authenticity in educational settings
- Verifying written correspondence before responding or forwarding
Best For
- Educators
- Students
- Editors
- Anyone concerned about AI-generated content
Pros
- •Was completely free to use as a nonprofit service
- •Combined established AI models with custom proprietary detection for improved accuracy
- •Simple, straightforward text-analysis workflow
- •Addressed a genuine need for academic and professional integrity checks
Cons
- •Service has been fully discontinued and is no longer accessible
- •Only offered a single core feature with no advanced or bulk analysis options
- •No ongoing updates or improvements to keep pace with newer AI writing models
- •Users must now seek alternative AI detection tools
How to Use
CheckForAI previously worked by having users paste or input a block of text—such as an essay or email—into the platform. The tool would then run the text through its detection models and return an assessment of how likely it was that the content was AI-generated.
Frequently Asked Questions
Connect & Contact
Pricing
CheckForAI was entirely free to use as a nonprofit project, with no premium tiers or paid plans ever offered.
Pricing data is provided as a summary. Visit the vendor website for full tier details.