Free / Open-sourceAI content detection and a full writing toolkit in one place
Free / Open-sourceAI content detection and a full writing toolkit in one place
Checkstep records 14,587 monthly visits with -21.5% month-over-month growth and Free Trial, Contact for Pricing pricing. SeyftAI records 0 monthly visits with 0% growth and Contact for Pricing pricing.
Real-time multi-modal content moderation for text, images and video
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | checkstep.com | seyftai.com |
| Pricing Model | Free Trial, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 14.59K (14,587) | 0 (0) |
| MoM Traffic Delta | -4.01K (-21.5%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (45.8%) | 🌐 Global (—) |
| Direct Visits / mo | 5.71K | 0 |
| User Rating | 4.3 | 4 |
| Supported Platforms | Website | Website |

AI content moderation platform for trust and safety teams
Scan and moderate text, images, video and audio in more than 100 languages from one integrated platform.
Define your own rules across all major abuse categories, then let the workflow and automation layer enforce them consistently.
Access leading moderation models, test which fit your policy, and swap providers seamlessly without rebuilding pipelines.
Blend automated ModBot screening with expert review so your team focuses on the cases that matter most.
Real-time multi-modal content moderation for text, images and video
Screens text, images and video through one platform so a single set of policies can cover every content type you host.
Content is evaluated on submission so violations can be blocked or flagged before they go live, rather than in a nightly batch.
Detects policy-violating material such as abuse, unsafe imagery and other categories you need to keep off your platform.
Dedicated detectors for written content and visual content let you tune sensitivity per medium instead of forcing one threshold on everything.
Free / Open-sourceAI content detection and a full writing toolkit in one place
Free / Open-sourceAI content detection and a full writing toolkit in one place
Free / Open-sourceAI detection and writing verification built for schools and editors
Free / Open-sourceAI detection and writing verification built for schools and editors
Detect, humanize and verify AI content in one place
Detect, humanize and verify AI content in one place

SpecialistEnterprise AI and plagiarism detection for content integrity

Free / Open-sourceAI detector, plagiarism and content-quality checks in one scan
Free / Open-sourceAI detector, plagiarism and content-quality checks in one scan

Free / Open-sourceDetect AI-generated text and images with benchmark-tested accuracy
Free / Open-sourceDetect AI-generated text and images with benchmark-tested accuracy
AI detector that highlights evidence, not just a score
AI detector that highlights evidence, not just a score

Free / Open-sourceMulti-modal AI detection API that flags synthetic images, text, audio, video and deepfakes
Free / Open-sourceMulti-modal AI detection API that flags synthetic images, text, audio, video and deepfakes
AI image and deepfake forensics that shows its work
AI image and deepfake forensics that shows its work
Free / Open-sourceImage and video recognition APIs for tagging, search, and moderation
Free / Open-sourceImage and video recognition APIs for tagging, search, and moderation
SpecialistReal-time content moderation and audience intelligence for platforms and brands
SpecialistReal-time content moderation and audience intelligence for platforms and brands

AI security layer that governs LLMs, agents, and tool calls from edge to enterprise
AI security layer that governs LLMs, agents, and tool calls from edge to enterprise