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10 Best AI Assistants (March 2023)

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Artificial intelligence (AI) assistants are becoming indispensable in today’s society. You see them everywhere, from smartphones to medical institutions. The number of AI assistants on the market is only increasing, and they will become even more integrated into our lives. 

What defines an AI assistant?

What is an AI Assistant?

An AI assistant can be defined as a software program that relies on technologies like natural language processing (NLP) to follow voice and text commands. They are capable of carrying out many of the same tasks as human assistants, such as reading text, taking dictation, making calls, and much more. 

AI assistants are often based on the cloud, meaning you can access them anywhere as long as there is an internet connection. To integrate them even more into your day-to-day life, they can be connected to smart devices. The best AI assistants rely on self-teaching algorithms to become highly personalized. For example, they can learn your preferences or speech patterns. 

The market for AI assistants has been rapidly growing and becoming more competitive. 

Let’s take a look at the 10 best AI assistants: 

1. Fireflies

Fireflies is an AI meeting assistant that uses NLP to eliminate the need for note taking during a meeting. Easily record, transcribe, and search across your voice conversations on an intuitive to use platform.

Instantly record meetings across any web-conferencing platform. It’s easy to invite Fireflies to your meetings to record and share conversations.

Fireflies can transcribe live meetings or audio files that you upload. Skim the transcripts while listening to the audio afterwards.

Working in teams becomes a seamless process, add comments or mark specific parts of calls to quickly collaborate with teammates on important moments from your conversations.

The best part might be the search functionality, it enables you to review an hour long call in less than 5 minutes. Search across action items and other important highlights.

  • Record and transcribe calls instantly.
  • Chrome extension to capture meetings & calls directly from the browser.
  • Simple to use search allows easy review of calls.
  • An easy to use meeting bot, invite Fireflies bot to a meeting or have it autojoin calls on your calendar.
  • Transcribe anything – Transcribe existing audio files instantly inside the dashboard.
  • Offers native integrations to dialers, Zapier, or the API to process audio & calls.
  • Eliminate note taking. Platform Overview New

2. Siri

As you probably could’ve guessed, topping the list is Apple’s Siri. This an AI assistant nearly everybody knows, and it garnered more attention than any other. Siri relies on natural language user interface (UI) and voice queries, which enables it to perform many useful functions. 

Siri is available on the major Apple platforms like IOS, macOS, and iPadOS. It is highly personalized, adapting to users’ languages, searches, preferences, and much more. 

Here are some of Siri’s top functions: 

  • Answer questions
  • Make recommendations
  • Make phone calls and send text messages
  • Dictate location
  • Refers to internet services

3. Cortana

Siri’s biggest competitor on the market is Microsoft’s Cortana, which is another one of the top AI assistants. Cortana relies on NLP, the Bing search engine, and various forms of data to come up with its personalized recommendations. It’s API’s work with Windows and other 3rd party apps. 

Cortana is also compatible with many platforms like Windows 10, Windows mobile, Android, Alexa, and Mixed Reality (MR). 

The AI assistant learns from device data to carry out its various functions. Its integration with Alexa helps it control Amazon Smart devices. It is also focused on privacy, meaning you can view and edit the details stored by the assistant. 

Here are some of Cortana’s top functions:

  • Answers questions
  • Provides reminders
  • Takes notes
  • Helps manage your calendars
  • Carries out various tasks

4. Alexa

Amazon’s Alexa is another top AI-powered virtual assistant that has risen in popularity over the years. It is available on many devices, where it uses voice interaction, NLP, voice queries, and much more to carry out tasks. It can also create to-do lists, set up alarms, play audiobooks, and stream podcasts. Some of its other top features include real-time information on traffic, news, weather, sports, and more. 

One of the most well-known features of Alexa is its wake-up word, which allows users to activate it with one word. This differentiates Alexa from other devices that require pushing a button. The AI assistant is now being used on more than 100 million devices. 

Here are some of Alexa’s top functions:

  • Music playback and audiobooks 
  • To-do lists
  • Podcast streaming
  • News and sports updates
  • Real-time weather and traffic data
Commuting made simple with Amazon Alexa | Tips & Tricks | Amazon Echo

5. Google Assistant

Since its launch in 2016, Google Assistant has risen as a top AI-enabled, voice-powered virtual assistant from one of the world’s leading companies. Out of all of the AI assistants on the market, Google Assistant is considered one of the most advanced. 

Thanks to various partnerships with several companies, the AI assistant is now available on many devices like smartphones, headphones, home appliances, and cars. 

Google Assistant has a wide reach, working with 10,000 devices across 1,000 brands. 

Here are some of the top features of Google Assistant:

  • Voice and text entry
  • Available on many devices
  • Voice-activated control
  • Task completion
  • Reminders and appointments
  • Real-time translation
Google Assistant Interpreter Mode

6. ELSA Speak

Moving away from some of the mainstream AI assistants, another top option is ELSA Speak. An AI-powered app that helps users learn to speak English, it is a great example of how these assistants can be used for educational purposes. 

By using the app, learners can improve English pronunciation through interaction with short dialogues. The AI technologies provide instant feedback to help users make quick progress. 

According to the company, there have been over 4.4 million downloads of the app, and it has gained more than 3.6 million users across 101 different countries. 

Here are some of the main features of ELSA Speak:

  • Short dialogues
  • Instant feedback
  • Speech recognition technology
  • Trial period
  • Available on Android and iOS. 
Complete Guide: How to use Elsa Speak

7. Fyle

If you are looking for an AI-powered expense management app, Fyle is an excellent choice. The AI assistant is available on iOS, Android, and desktop. It is one of the top apps for intelligent expense management, and it is directly integrated with Google G Suite and Microsoft 365. 

Here are some of the main features of Fyle:

  • Integration with Google G Suite and Microsoft 365 
  • Real-time data extraction
  • Expense reporting
  • Real-time policy checks
  • Travel advances
  • Analytics

(Image: Fyle)

8. Socratic

Another one of the top educational AI assistants, Socratic is an AI-powered app designed to assist students with math and homework. The app enables students to take pictures with their phone camera before using AI to provide visual explanations of the concepts.

Socratic relies on text and speech recognition, and it can be used for different disciplines like science, math, literature, and social studies. It is available on both iOS and Android, and it’s compatible with the iPad. 

Here are some of the main features of Socratic:

  • Assists students with learning and homework
  • Visual explanations of concepts
  • Text and speech recognition
  • Compatible with various subjects
Socratic: Homework done in a snap


8. DataBot

DataBot is an AI-powered virtual assistant that’s available on many platforms like Windows 10, iOS, Android, iPad, and more. It answers questions in its own voice while addressing the most important topics. Its integrated services provide images, multimedia presentations, and information based on the topic of interest. 

To carry out its services, DataBot relies on Google searches, Wikipedia, RSS channels, and more. It is customizable, allowing you to adjust the assistant based on your preference of language and voice. It can understand and speak multiple languages including English, Spanish, Italian, French, German, and Portuguese.

Here are the main features of DataBot:

  • Available on many platforms
  • Answers questions in own voice
  • Provides images, multimedia presentations, etc. 
  • Multiple languages

9. Youper

Youper is one of the top AI-powered emotional health assistant apps, which are becoming more popular on the market. Available on both iOS and Android, it helps users deal with their emotional health by holding quick conversations with them. Youper guides users through personalized meditations to achieve the desired outcomes. 

With the use of Youper, users can track their mood and become better in tune with their feelings. It relies on AI to personalize the techniques for each person, and it is consistently ranked at one of the best mental health apps. 

Here are some of the main features of Youper: 

  • iOS and Android
  • Quick conversations
  • Personalized meditations
  • Ranked as a top mental health app

10. Hound

Closing out our list of 10 best AI assistants is Hound, which is an AI-powered voice assistant app available on Android and iOS. The app enables you to search for information with your natural voice before refining the results, all hands-free. 

Hound provides results very quickly. It can also make phone calls and send text messages, provide news and weather updates, find nearby accommodation, navigate, call Ubers, and much more. 

The app relies on proprietary Speech-to-Meaning and Deep Meaning Understanding technologies. It has been used by some big names like Mercedes-Benz and Honda. 

Here are some of the main features of Hound:

  • Android and iOS
  • Search with natural voice
  • Hands-free
  • Proprietary technologies
  • Weather and news updates
  • Accommodation, Ubers, flight status
DEMO: See the Hound Voice Search and Assistant App in Action

Alex McFarland is a Brazil-based writer who covers the latest developments in artificial intelligence & blockchain. He has worked with top AI companies and publications across the globe.