Compare the Top AI Writing Software as of April 2026

What is AI Writing Software?

AI writing software is software designed to utilize artificial intelligence techniques to generate, correct, or optimize written content. It can be used to help craft a variety of different types of texts, including stories, articles, blogs, ads, social media posts, emails, and more. AI writing tools use natural language processing algorithms to analyze text and generate new ideas or sentences according to user input. Many AI writing programs are available that offer varying levels of automation, allowing users to customize their output. Compare and read user reviews of the best AI Writing software currently available using the table below. This list is updated regularly.

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    InferKit

    InferKit

    InferKit

    InferKit offers a web interface and API for AI–based text generators. Whether you're a novelist looking for inspiration, or an app developer, there's something for you. InferKit's text generation tool takes text you provide and generates what it thinks comes next, using a state-of-the-art neural network. It's configurable and can produce any length of text on practically any topic. The tool can be used through either the web interface or the developer API. Get started by creating an account. Creative and fun uses of the network include writing stories or poetry. Other use cases might be marketing or auto-completion. The generator can only comprehend a certain amount of text at a time (currently at most 3000 characters) so if you give it a longer prompt then it won't use the beginning. The network is already trained and does not learn from the inputs you give it. Each request counts for a minimum of 100 characters.
    Starting Price: $20 per month
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