8 useful AI tools that are free

Artificial intelligence (AI) is being introduced in new fields, expanding the range of services and tools that can be applied in different domains. Below are eight free AI tools that are simple and quite easy to use.

Midjourney – Image creator

Midjourney is an AI-based program that creates images based on text descriptions. The tool is currently in open beta testing, which began on July 12.

The entire image generation process now takes place on Discord, a free messenger that allows you to exchange voice, video, and text messages. To get the image, you need to provide a fairly accurate description, which requires certain knowledge and skills. 

GFP-GAN – Photo Recovery

GFP-GAN (generative facial prior-generative adversarial network) is a new free AI tool that can instantly fix most old photos. Missing details in the photo are filled in a few seconds, but maintaining high accuracy and quality. The GFP-GAN was developed by Tencent. This video explains how the program works.

The GFP-GAN demo version can be tried for free. The creators of the program have also released their code, allowing anyone to implement the recovery technology in their projects.

Copy.ai – Copywriter

It's an AI-powered copywriting tool that creates unique content. You just need to provide a brief description of the topic, and the program does the rest by itself. Copy.ai can be useful for content creators. For example, it can help users create content for Instagram, blog posts, product descriptions, and more.

JADBio – Machine Learning

JADBio is a machine learning-friendly platform that requires no programming skills and is equipped with powerful knowledge extraction tools. It is specifically designed for biotechnology, but anyone can download carefully curated data and analyze them.

JADBio is very useful for students who want to delve into machine learning. It will also be useful for people who want to create predictive models.

DALL-E 2 – Image Maker

DALL-E 2 is a new AI system from the Open AI company that can create realistic images and drawings based on natural language descriptions. It can create original, realistic images, and artwork from textual descriptions. There are several examples on the website that can inspire you. It is completely free to use.

Notion.ai – Copywriter

Notion is testing a new Notion AI feature for content creation. You just tell the app what you want—a blog post, an email template, a list of great business books to read—, and the app actually creates content right before your eyes.

Many users love Notion for note-taking, and this feature will definitely push Notion forward.

Lumen5 – Video maker

Lumen5 is an online video creation platform and has tools that make it easy to create videos in just a few steps. It includes great templates and different formats for different social media platforms. It's a great and easy-to-use tool, especially if you want to quickly create content for social media.

Lumen also offers a wide variety of images and videos that you can incorporate into the final video.

Lalal.ai – Audio splitter

Lalal uses artificial intelligence to quickly, easily, and accurately separate vocals from music. With this program, it is possible to delete tracks of vocals, drums, bass, piano, electric guitar, acoustic, and synthesizers—but without losing quality.

The first 10 minutes are only free, then a one-time fee of 15 euros for 90 minutes of processing.