Software Alternatives, Accelerators & Startups

Gleen VS ChatPDF

Compare Gleen VS ChatPDF and see what are their differences

Gleen logo Gleen

We delight our customers' customers. Gleen AI is the world's most accurate & capable generative AI-based chatbot. It doesn't hallucinate, automatically takes actions on behalf of customers, and is easy to set-up & maintain. It's also free to try.

ChatPDF logo ChatPDF

Chat with any PDF! Join millions of students, researchers and professionals to instantly answer questions and understand research with AI
  • Gleen Landing page
    Landing page //
    2023-10-12

Gleen AI is the world’s most accurate and capable generative AI for customer success teams. As featured in TechCrunch and VentureWire, our generative AI chatbot doesn’t hallucinate, can be deployed in less than 2 hours, integrates with leading help desk solutions, goes beyond simply answering questions by taking actions, and automatically unifies across fragmented knowledge. Gleen is based in Silicon Valley, CA, and our team includes veterans from LinkedIn, Microsoft, Uber, Facebook, Amazon, and McKinsey & Company. Learn more and create your own free generative AI at http://gleen.ai.

  • ChatPDF Landing Page
    Landing Page //
    2025-01-06

For Researchers Explore scientific papers, academic articles, and books to get the information you need for your research.

For Students Study for exams, get help with homework, and answer multiple choice questions faster than your classmates.

For Professionals Navigate legal contracts, financial reports, manuals, and training material. Ask questions to any PDF to stay ahead.

Multi-File Chats Create folders to organize your files and chat with multiple PDFs in one single conversation.

Any Language Works worldwide! ChatPDF accepts PDFs in any language and can chat in any language.

Cited Sources Built-in citations anchor responses to PDF references. No more page-by-page searching.

ChatPDF

Pricing URL
-
$ Details
-
Release Date
2023 March
Startup details
Country
Germany
Employees
1 - 9

Gleen features and specs

  • No hallucination
    Generative AI answers you can trust
  • "Come as you are" knowledge ingestion
    Less implementation time upfront, less maintenance
  • Action Bots
    Take action on behalf of customers, integrate with enterprise systems
  • AI analytics
    Review generative AI answers; provide feedback to improve answers over time
  • Relevant citations
    Provide links to relevant support documents
  • Email integration
    Automatically reply via email
  • Agent assist
    Have Gleen AI compose responses which Agents can edit and send
  • Seamless escalation to live agents
    Forward entire conversation to help desk solution
  • Slack integration
    Support you customers in dedicated Slack channels
  • Discord integration
    Support customers/community members in Discord channels
  • Intercom integration
    Support customers and escalate to Intercom help desk
  • Zendesk integration
    Show generative AI chat in Zendesk chat window; escalate to live agents in Zendesk
  • Freshdesk integrate
    Show generative AI chat in Freshchat; escalate to live agents in Freshdesk

ChatPDF features and specs

  • Chat with any PDF
    ChatPDF offers a user-friendly interface that allows users to easily upload PDF documents and interact with them, enhancing accessibility for people with varying levels of technical expertise.
  • Time-Saving
    By leveraging natural language processing, ChatPDF enables users to quickly search for specific information within large documents, saving significant amounts of time compared to manual searches.
  • Enhanced Interactivity
    The platform transforms static PDF documents into interactive experiences, allowing users to engage in dialogue with the content, which can enhance comprehension and retention.
  • Multilingual Support
    ChatPDF supports multiple languages, making it a versatile tool for users around the globe who work with documents in different languages.
  • Integration Capabilities
    The service can often be integrated with other tools and platforms, facilitating seamless workflows and extending its utility across various applications.

Possible disadvantages of ChatPDF

  • Privacy Concerns
    Uploading sensitive or confidential documents to an external platform could pose privacy risks, as the data might be exposed to unauthorized access or breaches.
  • Cost
    While some basic features might be free, advanced functionalities often come at a cost, which might be a barrier for users with limited budgets.
  • Accuracy Limitations
    The effectiveness of the natural language processing algorithms may vary, potentially leading to misunderstandings or inaccuracies in the information retrieved or interpreted.
  • Dependency on Internet Connection
    ChatPDF requires an active internet connection to function, which can be a drawback in locations with unreliable or no internet access.
  • Learning Curve
    Despite its overall ease of use, there may be a learning curve for new users to fully understand and utilize all the features and capabilities of the platform.

Gleen videos

How to Create a Free Generative AI Chatbot with Gleen AI

ChatPDF videos

ChatPDF | MindBlowing 🤯 AI Tool To Chat With Any PDF | Powered By ChatGPT API

More videos:

  • Review - ChatPDF + ChatGPT API - Have Conversations With A PDF!!

Category Popularity

0-100% (relative to Gleen and ChatPDF)
Chatbots
11 11%
89% 89
AI
2 2%
98% 98
Chatbot Platforms & Tools
Productivity
0 0%
100% 100

Questions and Answers

As answered by people managing Gleen and ChatPDF.

What makes your product unique?

Gleen's answer

Gleen has invested heavily in creating a generative AI solution that doesn't hallucinate. We are LLM-agnostic, and the LLM represents 20% of our tech stack. We can also work with hosted or proprietary LLMs as well.

Why should a person choose your product over its competitors?

Gleen's answer

Gleen AI doesn't hallucinate. Time and time again, our prospects and customers tell us that Gleen AI's response quality is second to none.

How would you describe your primary audience?

Gleen's answer

VPs of Customer Success, Customer Service, Customer Support

Who are some of the biggest customers of your product?

Gleen's answer

  • IONQ
  • OKX Chain
  • zkSync
  • Wellkasa
  • DIMO
  • LoginRadius
  • Wilder World
  • Integral Recruiting Design

What's the story behind your product?

Gleen's answer

Gleen started off building generative AI chatbots for community support on Discord servers. We soon learned that our customers really loved our chatbot and were eager to work with us to improve its quality and functionality. We also realized that Gleen AI could be used for not only for community support, but also for customer support and sharing information with many external and internal stakeholders. We publicly announced Gleen AI in September, and we've been busy delighting our customers' customers ever since.

Which are the primary technologies used for building your product?

Gleen's answer

Gleen AI as an LLM-agnostic generative AI for customer support teams. We work with Open AI's GPT-4, Claude, and Llama 2, and we can also interface with proprietary LLMs. Our tech stack prevents hallucination and consists of an AI/ML layer that crawls our customers' knowledge bases on a regular basis, classifies and retrieves knowledge, and automatically determines the accuracy and relevance of generative AI responses. We also have a feedback loop with manual supervision that helps customers improve the quality of their Gleen AI responses over time.

User comments

Share your experience with using Gleen and ChatPDF. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, ChatPDF seems to be more popular. It has been mentiond 17 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Gleen mentions (0)

We have not tracked any mentions of Gleen yet. Tracking of Gleen recommendations started around Oct 2023.

ChatPDF mentions (17)

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What are some alternatives?

When comparing Gleen and ChatPDF, you can also consider the following products

ChatBot - Easy to use chatbot platform for business

ChatGPT - ChatGPT is a powerful, open-source language model.

Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.

ChatDOC - Chat with documents.

Resolve247.ai - Get instant answers to your customers 24/7 with your own hyper-accurate AI chatbot, trained on your website / knowledgebase.

PDF.ai - Chat with any document