The development of AI technology has brought numerous significant benefits to businesses. By integrating AI into their workflows, companies can optimize costs and human resources while still achieving their goals. If you are looking for a free and high-quality AI tool, join Vietnix in exploring the 23 names mentioned in the article below.
1.ChatGPT AI Software
The first name that cannot be overlooked in this list is ChatGPT – an AI tool that has made waves on technology forums for a long time. It can be said that ChatGPT is one of the most advanced chatbots available today.![]() |
Gemini – Google's artificial intelligence software |
3. Quillbot – AI Text Rewriting Tool
Sometimes, you come across a phrase that is difficult to understand or you want to elaborate on a good idea but are unsure how to express it. In such cases, you can refer to Quillbot – one of the best paraphrasing tools available today. What sets Quillbot apart is its ability to understand text based on context rather than just substituting or swapping words like other tools.
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Quillbot – AI tool rewrites text |
With the most advanced AI technology, Quillbot not only interprets meanings in an understandable, clear, and uniquely distinctive manner but also maintains the original content that users want to convey. It can be said that Quillbot will be a powerful support tool for students, academics, and content creators who want to express their ideas in a unique, innovative way and avoid the common issue of plagiarism when referencing information from the internet.
Quillbot's features are not limited to individual sentences but also extend to longer paragraphs. To create more engaging content, you simply copy and paste the text into Quillbot. Immediately after, this AI tool will return results that you approve of – restructuring and rephrasing while preserving the original meaning. Finally, don't forget to utilize Quillbot's advanced features such as grammar improvement, adjusting writing style, and vocabulary to suit the nature and content of the article.
4.AI TensorFlow
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AI TensorFlow |
With TensorFlow, users can build and train machine learning models from scratch or utilize pre-existing models to address specific problems. Particularly, TensorFlow allows users to deploy models across various platforms, from computers to smartphones.
TensorFlow is widely applied in constructing and training deep learning models, prediction models, classification models, and a variety of other supporting features. With its straightforward and user-friendly framework, you can easily handle issues related to deep learning and machine learning.
5. Amazon Machine Learning
Amazon Machine Learning (Amazon ML) is a service provided by Amazon Web Services (AWS), designed to assist users in creating, training, and deploying machine learning models on Amazon's cloud platform. Through Amazon Machine Learning, developers can apply machine learning techniques to their applications without requiring deep expertise in this field
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Amazon Machine Learning |
Similar to TensorFlow, with Amazon ML you can either build and train new machine learning models or use existing models to address specific issues. With its ability to gather information and provide accurate predictions, this AI tool not only helps optimize operational costs but also efficiently enhances customer experience.
The interface on Amazon Machine Learning is quite simple, user-friendly, and easy to navigate. Additionally, the tool offers features and resources to support users in project management and monitoring.
6. BeyondWords
BeyondWords is a tool that converts text into speech using AI technology. It provides an extensive library of voices with over 550 AI voices supporting more than 130 languages from around the world. Moreover, you can even create a custom voice based on your specific needs using BeyondWords.
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BeyondWords |
When you provide text content to BeyondWords, this AI tool automatically converts it into speech through various means such as API application programming interface, RSS feed data source input, Ghost plugin, WordPress plugin...
With a range of features and useful tools, BeyondWords helps you establish an automated speech publishing process—from analyzing text content to creating high-quality audio news broadcasts.
7. Codex – AI Programming Tool
AI Codex is an AI programming application developed by OpenAI based on natural language processing technology. With the ability to read and understand commands and code snippets written in natural language, AI Codex can generate corresponding code within a short period. This means that by providing detailed descriptions of the code you need to create, AI Codex will analyze and provide the most suitable results according to your requirements
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OpenAI Codex – AI tools support programming |
Codex is built on GPT-3 technology—a powerful natural language model from OpenAI. Moreover, this AI tool has been trained on vast amounts of data from the internet, including millions of websites, articles, documents, and various types of code. As a result, Codex possesses deep knowledge of programming languages and can generate a wide range of code snippets quickly and accurately.
By integrating AI technology from Codex into your development environment, you can create and optimize your code lines, saving time and effort while ensuring high efficiency.
8. Lobe
Lobe AI is a free AI tool that allows users to quickly and easily create and develop machine learning models. Especially, whether you are experienced or lack deep programming knowledge, you can still use Lobe AI to deploy machine learning models efficiently and effectively.
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Lobe AI |
From its simple and understandable interface, you can upload data to Lobe AI and start the training process immediately. After completing this process, Lobe AI allows users to deploy models on various platforms, from computers to popular smartphones today.
Furthermore, Lobe AI provides a variety of tools and resources for users to monitor, evaluate, and optimize performance until achieving the desired efficiency.
9. Whisper
Whisper is an open-source automatic speech recognition platform developed by OpenAI based on artificial intelligence technology. This tool has been trained on a large amount of audio and text data collected from the internet. With 5 different machine learning models available, users can easily choose the model that best suits their needs.
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OpenAI Whisper |
Whisper brings a host of useful features for users. From voice recognition, interview transcription, audio recording translation, language translation, podcasts, and conversations to the future expansion of human recognition through voice, Whisper will be a smart choice to optimize your workflow.
10. Midjourney - AI Tool for Generating Images from Text
As a free AI software for image generation, Midjourney allows users to create a series of images with just a few lines of spoken or written description. Simply put, you provide information about the image you need, and Midjourney automatically converts your request into the corresponding image. Importantly, this process takes only a few minutes, resulting in you having a satisfactory image in just moments.
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Midjourney – AI engine creates images using text |
Midjourney owns a deep learning model trained to understand and synthesize elements such as objects, lighting, background, position, shape, and color from specific descriptions. After receiving information from users, Midjourney utilizes this model to create corresponding images as quickly as possible.
Currently, this AI tool is widely applied in various fields, from advertising and graphic design to multimedia content production. Through this, users can save time, effort, and costs in creating their images.
11. DALL-E
The next name Vietnix wants to introduce to you is DALL-E, one of the leading AI technologies developed based on BigGAN and GPT. In addition to inheriting the essence from these advanced platforms, DALL-E is trained on a massive amount of data. This allows DALL-E to accurately understand text-based descriptions from users and provide the most appropriate images based on the initial requests.
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Dall-E |
With DALL-E, you can easily create unique and impressive artworks. Especially by applying this technology in design and communication fields, you can achieve specific goals in reaching customers and enhancing brand recognition.
12. Jasper Art - Free AI painting tool
Jasper Art is a free AI tool widely used in various fields, from graphic design, advertising, marketing to education... Particularly, you can conveniently use this tool on your mobile phone and create the most beautiful paintings with just a few simple steps.
Jasper Art offers a diverse collection with many different digital paintings – including works created by professional artists. This allows you to easily search for and choose your favorite artworks. Additionally, users can also creatively generate their own digital paintings from images available in their library.
13. Grammarly - Free AI Assistant
During the content creation process – especially for longer pieces – it's difficult to completely control spelling errors, grammar mistakes, or content duplication. At times like these, you'll need a helpful AI tool like Grammarly.
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Grammarly – Free AI assistant |
By providing your content to Grammarly, this tool will meticulously check and detect remaining errors such as punctuation errors, awkward phrasing, grammar mistakes, and more. Additionally, Grammarly offers suggestions for improvements so users can edit and create a complete piece of writing.
Moreover, this tool can detect plagiarism and suggest synonyms to avoid word repetition in the text. This way, you can expand your vocabulary and enhance your writing skills for the future.
14.PlayHT - Text-to-Speech Software
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PlayHT |
Especially with modern machine learning technology, this tool allows users to access and use a vast audio library with 570 voices supporting over 60 languages and various accents. Moreover, all data information will be securely stored in the cloud to ensure user privacy throughout their usage.
15. Google Cloud Text-to-Speech AI
Google Cloud Text-to-Speech is a service within the Google Cloud Platform ecosystem. With its intelligent capability to convert text into speech, you can create batches of audio files with natural, refined voices and tones that are suitable for specific fields quickly and accurately.
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Google Cloud Text-to-Speech AI |
Google Cloud Text-to-Speech allows users to access a library and choose the most suitable voice for their needs, including actor voices and voices from different countries. Additionally, don't forget to adjust the speed, sound, and pitch to create a certain naturalness for your audio content.
Moreover, this AI tool also provides an API that allows integration with the user's platform. Through this, you can create custom voices to serve various needs in your work.
16.Amazon Polly
The next suggestion is still a text-to-speech technology – Amazon Polly. This is a Text-to-Speech service provided by Amazon Web Services (AWS). This service allows users to automatically, quickly, and flexibly convert text into digital audio.![]() |
Amazon Polly |
Amazon Polly offers a variety of choices with dozens of different voices, supporting various countries and specific fields. In addition to standard Text-to-Speech voices, you can also create neural voices with Neural Text-to-Speech technology.
Overall, Amazon Polly might not stand out due to its relatively limited number of voices. However, by applying the most advanced AI technologies, it remains one of the top choices for creating high-quality audio content from text.
17.IBM Watson Studio
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IBM Watson Studio |
Moreover, IBM Watson Studio allows developers to share resources, tools, and collaborate on projects through the synchronized working environment that this tool provides. This way, you can optimize processes and accelerate the deployment of AI solutions quickly and timely.
18.Canva – Intuitive AI Design Tool
The next name on the list of the 23 best AI tools today that you cannot miss is Canva. This is an extremely popular image editing tool widely used today. However, few people know that this platform also leverages the power of AI and machine learning to provide optimal user experiences.![]() |
Canva – Intuitive design AI tool |
If you pay attention, you'll notice that this tool frequently suggests design templates that match your preferences and habits. The more you use Canva, the better the platform understands you, and the suggestions it provides become much more personalized.
Moreover, Canva incorporates AI technology into its image editing tools, such as background removal and image resizing. By applying AI, Canva makes the user's design process simpler, faster, and more personalized. Try it out and see for yourself with Canva.
19.Amazon SageMaker
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Amazon SageMaker |
Not only that, this AI tool also provides a multitude of resources and tools to support users in processing and analyzing data. You will have access to tools for creating and managing datasets, tools for managing and deploying pre-trained machine learning models, and resources used for monitoring and evaluating model performance.
20.Rytr – Free AI Text Content Creation Tool
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Rytr – AI tool that generates text content for free |
Thanks to modern Natural Language Processing (NLP) technology, Rytr can understand and analyze users' requirements, then generate content blocks that assist them in producing high-quality text. Additionally, this tool provides you with suitable ideas and topics to develop content through its keyword suggestion and corresponding topic features.
21.Deep Vision
Deep Vision is a modern AI tool designed to provide effective solutions for human analysis and facial recognition, ensuring a top-tier secure environment for customers. This technology incorporates algorithms and machine learning models to monitor and supervise critical areas, including entrances, public spaces, and work areas.![]() |
Deep Vision |
22. Engati chatbot
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Engati chatbot |
23. Pega Platform – Phần mềm quản lý ứng dụng kinh doanh của doanh nghiệp
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Pega Platform |
With advanced AI technology combined with effective machine learning models, you can create an automated process that enhances efficiency and reduces costs and resources for your business. Additionally, make sure to utilize the tools and resources provided by the Pega Platform to optimize data management, system operations, and process monitoring more tightly and effectively.
Conclusion
Above are 23 free AI tools that you can refer to. It can be said that the advent and development of AI have brought significant benefits to humanity. By leveraging these tools, you can optimize costs and automate your workflows. If you have any questions, please leave a comment below to get the quickest response.
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