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support

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Description

Gretchen AI, a verification platform based in Berlin, caters to organizations that cannot afford to make mistakes regarding the authenticity of information. It performs real-time analysis of images, videos, audio, and text, identifying over 80 varieties of deepfakes and synthetic media. However, merely detecting these anomalies is insufficient; Gretchen AI also assesses the context and credibility of sources while analyzing metadata and provenance, recognizing that genuine content can also be misleading. Each result generated is designed to be clear and suitable for both editorial and official applications. The platform is easily integrated into existing IT systems and includes social media functionality, allowing for content verification at the point of dissemination. Compliant with GDPR regulations, Gretchen AI serves a diverse clientele, including public authorities, security and defense organizations, newsrooms, and image agencies. Notably, it was utilized by the State of Berlin to assist citizens in verifying questionable content during the 2026 Berlin state election, showcasing its practical application in critical situations. By empowering organizations with reliable verification tools, Gretchen AI fosters a more informed public discourse.

Description

ZeroGPT is an advanced AI content detector built to deliver accurate, multilingual detection across modern large language models. Powered by its proprietary DeepAnalyse™ Technology, the platform uses a multi-stage deep learning approach to minimize false positives while maximizing detection accuracy. It highlights AI-generated sentences at a granular level and generates downloadable PDF reports for every scan. ZeroGPT supports batch file uploads, making it suitable for high-volume analysis. In addition to AI detection, users gain access to tools such as an AI humanizer, plagiarism checker, paraphraser, grammar checker, and translator. ZeroGPT also offers API access for businesses and large-scale integrations. Unique availability on WhatsApp and Telegram allows users to detect AI, paraphrase, summarize, and translate directly within messaging apps. The platform is designed for speed, accessibility, and trust.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

No images available

Screenshots View All

Integrations

Avoid.so No 
BypassGPT No 
ChatGPT No 
Claude No 
DeepSeek No 
GPT-4 No 
GPT-5 No 
Gemini No 
Grok No 
Humanio No 
Llama No 
OpenAI No 
Telegram No 
Undetectable.wtf No 
WhatsApp No 
WriteHuman No 

Integrations

Avoid.so Yes 
BypassGPT Yes 
ChatGPT Yes 
Claude Yes 
DeepSeek Yes 
GPT-4 Yes 
GPT-5 Yes 
Gemini Yes 
Grok Yes 
Humanio Yes 
Llama Yes 
OpenAI Yes 
Telegram Yes 
Undetectable.wtf Yes 
WhatsApp Yes 
WriteHuman Yes 

Pricing Details

Pricing on request
Free Trial Yes 
Free Version No 

Pricing Details

$7.99/month
Free Trial Yes 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Customer Support

Business Hours No 
Live Rep (24/7) Yes 
Online Support No 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Gretchen AI

Country

Germany

Website

gretchen-ai.com

Vendor Details

Company Name

ZeroGPT

Founded

2022

Country

Germany

Website

www.zerogpt.com

Product Features

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