Taking the top spot with an overall score of 8.99 is ChatGPT, a chatbot created in the US by OpenAI that enables users to have human-like conversations with the technology. By using the language model, ChatGPT is able to answer questions and assist with tasks, such as writing emails, essays, or pieces of code.

ChatGPT was the most searched AI tool on Google over the past year, and currently has over 120,000 followers on Twitter and almost 19,000 followers on Linkedin. The tool has a review score of 4.7/5 on G2, with one user saying that it makes them feel as though they have an “endlessly creative assistant”. Although the tool operates on a pay-per-token system, there is the option to upgrade to ChatGPT Plus for $20 per month.

In second place with an overall score of 8.83 is US-based tool Copy.ai, a copywriting tool that is used by businesses to generate high-quality copy so that they are able to write blogs faster, write higher converting social media posts, and more engaging emails. 

Over the last year, the tool was searched for over 5.5 million times on Google and has generated over 55.7 thousand followers on Twitter and almost 14,000 followers on Linkedin. On G2, users have rated Copy.ai 4.8/5, with 147 five-star reviews. Users can access the tool for free but also have the option to upgrade to a pro account for $36. 

Coming in third with an overall score of 8.26 is PyTorch, an American machine learning framework created by the Linux Foundation and Meta AI, that is used for computer applications, such as natural language processing and computer vision. 

The tool, which is completely free, has 318,400,000 Twitter followers and almost 160,000 Linkedin followers, as well as being searched over 2.9 million times on Google since April 2022. PyTorch has a score of 4.5/5 on G2, with users praising it for its choice of data types and selection of model architecture, which is great for AI beginners. 

Storming to the top of the list with over 388.5 million Google searches is ChatGPT, the sibling model to InstructGPT. The tool interacts in a conversational form, with the dialogue format allowing it to answer followup questions, reject inappropriate requests and rectify mistakes.

On the G2 user ratings, ChatGPT scores 9.6/10 for ease of use, 8.4/10 for quality of support and 9.5/10 for ease of setup.

The AI tool with the second highest number of Google searches is Wordtune, which was developed in the US by AI21 Labs, and assists in rewriting and rephrasing pieces of text. It has many purposes, such as helping you to convey a more casual or serious tone, as well as shortening or expanding your writing.

As well as 8,234,000 searches on Google, Wordtune also has 4,065 Twitter followers, 3,508 Linkedin followers, and a review score of 4.3/5 on G2.

In third place, with over 6.2 million Google searches, is Jasper, an American AI tool that helps businesses tailor their content to their brand at a quicker pace. It has many features, including surfer SEO integration, which writes content that is keyword optimized for page one rankings on Google, as well as being able to read and write content in over 29 languages.

The AI tool has a total of 12,700 followers on Twitter and 20,816 followers on Linkedin, as well as a review score of 4.7/5 on G2.

Taking the top spot is TensorFlow, which has a total of 363,900 followers on Twitter. The US-based AI tool was developed by Google and Google Brain, and has a regular competition on its account called #TFCommunitySpotlight, which highlights the apps and tools that people have successfully created by using TensorFlow. 

PyTorch has the second-highest number of Twitter followers, standing at 318,400. A range of tweets are posted to the account, including details of both virtual and in-person meetups, key features of the tool, and how to use ad-ons to further your experience with PyTorch.

In third place is ChatGPT, whose Twitter follower count stands at 120,600. ChatGPT’s tweets mainly revolve around the tool’s updates, as well as retweets of people’s tips on how to use the tool, particularly those of Travis Fischer, who worked on the creation of ChatGPT.

Storming to the top of the list with 622,782 Linkedin followers is Freshchat, an American AI tool created by Freshworks, that enables you to have conversations at scale with your customers. There is a variation of posts on the account, including insights from company leaders, glimpses into events that the team has attended, and tips on how to create a successful work culture.

The AI tool Zendesk, which originated in Denmark, has the second-highest number of Linkedin followers, standing at 365,861. The account has a variety of posts, including new blog uploads, upcoming events, top tips on how to successfully use AI tools, and ways you can use Zendesk to your advantage.

In third place is PyTorch, which has almost 160,000 Linkedin followers. PyTorch’s Linkedin posts are generally the same as those on Twitter, however, the tool’s engagement rate is a lot higher on Linkedin. For example, the account received almost 800 reactions to a post about Hidet, a deep-learning compiler that can be used alongside PyTorch.

Taking the top spot for the highest scoring AI tools on G2 are US-based companies Krisp, Copy.ai and Podcastle, and Brazilian company Jivochat, which all have a review score of 4.8/5. Krisp, an audio processing AI tool, has 532 reviews on G2, 86% of which are five stars. Some users have even dubbed it the “best noise cancellation app on the market”.

The AI tools with the second highest review score on G2 are US-based companies Jasper, ChatGPT, Writesonic and Pictory, and Spanish company Landbot.io, which all receive 4.7/5. Writesonic, an AI tool that creates SEO-friendly content for blogs, ads, and online shops, has over 1,700 reviews on G2, 87% of which are five stars. Some users have even dubbed it “a magical app” and “a game changer”.

In third place are the American AI tools Murf, ManyChat, and Tawk, which all receive a review score of 4.6/5 on G2. Tawk is an AI tool that allows users to do various things, such as monitor and chat with visitors on their website, respond to support tickets, organize contacts, and create a help center. The tool has 171 reviews on G2, 77% of which are five stars. Some users have even dubbed it as the “best live chat solution for every business”. 

Of the 45 AI tools that we analyzed, 26 of them provide free options for users, including the likes of OpenCV, Chatfuel, Fireflies, Soundraw, and Wit.ai. Some of these tools also have the option to upgrade to pro accounts for various prices. This enables users to access more features of the tools, including more conversations on Chatfuel, unlimited transcription credits on Fireflies, and up to 50 downloads on Soundraw.

The second cheapest AI tool is Canadian-based company Looka, a piece of software for logo design and brand identity. An annual brand kit subscription will cost users £84, which is equal to approximately $105, meaning that you will be paying around $8.73 per month. This includes features such as unlimited changes to your logo, hi-res and vector logo files, and over $3,000 in exclusive offers.

The third cheapest AI tool is Stable Diffusion 2, which was developed by Stability AI, and is a diffusion-based text-to-image generation model which can be used to generate and modify images based on text prompts. Subscriptions to Stable Diffusion API start at $9.00 per month for a basic plan, which provides access to 999 image generations and is best for either personal or freelance work.