AI Detect vs Heynotai
AI Detect
github.comHeynotai
heynotai.comSide by side
| Figure | AI Detect | Heynotai |
|---|---|---|
| Price from | Free | $8/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 4 |
| Spec score · AI Detection Software | 9.0 (#4) | 9.1 (#3) |
| Benchmark claim | Houtini says the DeBERTa detector ranked first on the RAID detection benchmark. | Heynotai reports internal benchmark accuracy of 96.3% for text, 94.1% for image, 91.7% for audio and 89.4% for video. |
| Integrations | The MCP server can be used with Claude Desktop, Claude Code, or another MCP client. | The privacy policy states that Google receives information when a user chooses Google sign-in and that Google API use follows Chrome Web Store Limited Use requirements. |
| Offline use | After downloading and caching the model, it runs offline. | Text and image checks can run on-device in the browser extension, while audio and video use the opt-in API; the API can be self-hosted for an air-gapped deployment. |
| Privacy | Text inference runs on the user's hardware; the repository says the only network call is the initial model download. | The site says the extension runs locally, the API is opt-in, and the product uses on-device processing with zero retention by default. |
| Purpose | AI Detect is an open-source tool that scores writing sentence by sentence for likely AI-generated text. | Heynotai detects AI-generated text, images, audio, video, essays, headshots, voice notes, and deepfakes. |
| Self-hosting | The repository can be installed from source with pip and run as the ai-detect CLI or ai-detect-mcp server. | The maker says the API can be self-hosted for air-gapped deployments. |
| Support | The repository says users give up a support contract and polished dashboard when choosing this local tool. | The site lists [email protected] and +1 (555) 766-5460 as contact details. |
| What it does | AI Detect classifies text sentence by sentence for likely AI authorship on the user’s own machine. | Heynotai checks text, images, audio and video for signs of AI generation, including essays, headshots, voice notes and deepfakes. |
Plans
In their own words
Heynotai
Heynotai detects whether text, images, audio, video, essays, headshots, voice notes, and deepfakes are likely AI-generated. Users can paste text, drag in images, attach a voice memo, or link a YouTube video. Results are labeled likely human, likely AI, or uncertain with a probability rather than a binary answer. Reports can show model breakdowns, flagged regions, confidence intervals, PDF export, and an audit trail. One API lists detectors for text, image, audio, video, deepfake, voice clone, watermark, and paraphrase. The extension supports Chrome MV3, Edge, and Brave, and can add a colored trust border to YouTube players. The Check plan costs nothing with 100 tokens per month for text and image detection. Verify costs $8 a month billed annually, and Certify costs $25 a month billed annually. Text and image checks can run locally; audio and video use the opt-in API.