Students > Support and resources > GenAI > Various generative artificial intelligence tools

Various generative artificial intelligence tools

The generative artificial intelligence (GenAI) tools on offer are quickly changing, many of which are specialized in performing various tasks. Whether you are looking for a free, paid, or purpose-built tool, there is an option to suit your needs. Discover the tools we have selected for their user-friendliness and relevance and learn how to use them successfully in your studies.     

What to know before using GenAI tools

Before diving headfirst into using GenAI tools, remember these principles to optimize your experience.   

A wide range of tools 

GenAI tools cover a wide range of these features. Take the time to choose those that align with your needs. 

Progressive learning  

Technology is changing quickly! Get familiar with some of the features of these tools and stay abreast of the latest updates so you can benefit from new developments. 

An assistant, not a replacement 

GenAI tools never replace your critical thinking skills.  Always take the time to check, complete, and contextualize the answers it provides.  Adopt the reflective process to use these tools properly. 
Learn more 

GenAI tools for research, writing, and creating presentations 

Searching for scientific literature 

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Elicit

Strengths

  • Searches for scientific articles based on a question  
  • Sorts sources based on your needs  
  • Interacts with several documents simultaneously  
  • Uses the Semantic scholar corpus  

Limitations  

  • Requires manual results approval  
  • Works better with questions in English  

Website

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Answerthis

Strengths

  • Extracts relevant, targeted information  
  • Identifies blind spots  
  • Develops new avenues of research  
  • Makes it easy to find answers in the literature.
  • Accesses more than 200 million articles  

Limitations

  • Does not fully understand context  

Website

Document analysis  

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NotebookLM

Strengths

  • Generates podcasts from a document  
  • Advanced annotation and summarization  
  • Analyzes documents in depth  

Limitations

  • Depends on the quality of the source documents  

Website

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Explainpaper

Strengths

  • Extracts the key ideas  
  • Generates summaries explaining publications  

Limitations

  • Sometimes oversimplifies content  

Website

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Harpa

Strengths  

  • Synthesizes YouTube videos.  
  • Questions the videos  

Limitations

  • Only provides summaries in English for the moment.  

Website

Writing

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ChatGPT

Strengths  

  • Powerful writing tool   
  • Uses natural language  
  • Generates and reformulates texts  

Limitations

  • Lacks objectivity and generates hallucinations  

Website

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Claude

Strengths  

  • Strong tool for different language styles (e.g., tone and style)  
  • Has an excellent understanding of context  

Limitations

  • Has an interface that is not user friendly  
  • Produces results that are overly wordy  

Website

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Microsoft Copilot

Strengths

  • Secures data  
  • Connect with your HEC Montréal address  

Limitations

  • Generates unreliable citations  
  • Tends to generalize excessively  

Website

Correction

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Quillbot

Strengths

  • Paraphrases and reformulates   
  • Improves grammar and style  

Limitations

  • Could stray from the initial meaning  

Website

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Antidote

Strengths

  • Corrects and perfects language quality   
  • Analyzes sentences and suggests improvements  

Limitations

  • Requires a paid account for full access  

Website

Creating a presentation  

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Gamma

Strengths

  • Creates attractive visual presentations  
  • Offers a number of graphic models  
  • Reconfigure a model in a click  

Limitations

  • Requires learning about the features  

Website

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Pitch

Strengths

  • Produces clean, professional presentations   
  • Integrates design and animation tools     

Limitations

  • Requires an account for certain features    

Website

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Specialized ChatGPT

Strengths

  • Helps create a speech and slide content   
  • Generates text in the desired tone    

Limitations

  • Produces overly generic content    

Website

GenAI tools for studying and creating concept maps

Notetaking

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Otter

Strengths

  • Transcribes spoken language and lets you add notes  
  • Quickly captures ideas  

Limitations

  • Transcription quality varies in French  

Website

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Goodnotes

Strengths

  • Offers a natural writing experience  
  • Enables annotation and asking questions  

Limitations

  • Can only be used on certain devices  

Website

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Teams

Strengths

  • Automatically records meetings      

Limitations

  • Transcription depends on audio quality  

Website

Studying and self-testing 

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Wooflash

Strengths

  • Creates flash cards  
  • Makes memorization and revision easier  

Limitations

  • Takes time to create flashcards  

Website

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Quizgecko

Strengths

  • Generates and shares quizzes  
  • Makes learning interactive and fun  

Limitations

  • Requires major time investment  

Website

Creating conceptual maps 

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Mapify

Strengths

  • Creates conceptual maps based on various documents   
  • Provides an intuitive, user-friendly interface  

Limitations

  • Limited features in the free version  

Website

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Claude and Mermaid

Strengths

  • Generates Mermaid code via ChatGPT for use in Mermaid  
  • Easily writes and modifies topics and sub-topics  

Limitations

  • Often ignores specific context  

Claude website

Mermaid website

GenAI tools for data analysis and calculations

Mathematics

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Photomath

Strengths

  • Solves arithmetic equations on mobile phones  
  • Guides you step-by-step through solving equations  

Limitations

  • Limits calculations to basic algebra  

Website

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Julius

Strengths

  • Interprets, analyzes, and provides visuals of structured data  
  • Provides detailed explanations  
  • Makes links to different data sources  

Limitations

  • Restricts access to data sources  

Website

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WolframAlpha

Strengths

  • Calculates and analyzes with powerful technology  
  • Analyzes, solves, and creates visuals for complex problems  

Limitations

  • Free version has limited access  
  • Only available in English  
  • A great deal of time and effort is required to understand the platform  

Website

Spread sheets (Excel and Googlesheet)

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Numerous

Strengths

  • Optimizes tasks on spread sheets  
  • Automates processes  

Limitations

  • Requires spreadsheet expertise  

Website

GenAI tools to create images, videos, and sound

Image creation 

From a text prompt, these tools generate images (illustrations, logos, photos, 3D models, etc.) or modify existing images.  

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ChatGPT

Strengths

  • Intuitive interface directly integrated in the chat
  • Good balance between quality and speed of balance

Limitations

  • Struggles with complex details (e.g., letters) 
  • Limited customization options

Website

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Microsoft Copilot

Strengths

  • Excellent integration with other Microsoft tools
  • Easily modifies generated images

Limitations

  • Impossible to regenerate exactly the same image

Website

Specialized image creation tools  

You can try out specialized image generation tools. Below are two of the many options. Note that the free versions of these tools all have limitations, some that are quite significant.  

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Ideogram

Strengths

  • Handles text in images with ease
  • Offers a wide range of styles

Limitations

  • Less intuitive interface
  • Longer generation time

Website

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Stable diffusion

Strengths

  • Highly customizable with several models
  • Can be used locally on your computer

Limitations

  • Requires technical knowledge for optimal use
  • Provides limited technical assistance for beginners

Website


Questions?

Contact the GenAI work group:

iag@hec.ca