Question: I need a way to make my Slack messages sound more polished and persuasive, can you suggest a solution?

Felix is a Slack-integrated AI assistant that uses generative AI to compose messages in the right voice and style. You can customize the results with your own prompts, tone selection and spell-checking and grammar-checking options. The tool shows a preview of the rewritten message, and you can accept or reject it. That can be useful for boosting team collaboration and communication by making sure your messages are well crafted and empathetic.

Another good option is Professionalize It To Me, a GPT-4-based tool to generate professional messages from plain text. It works in multiple languages and supports a variety of message types, including cover letters and Slack messages. The tool is geared for professionals who want to improve their writing style quickly and make a good impression on clients and co-workers.

If you want to dial the tone up or down, Vibe Shift has a Slack app that lets you do so with a click. Whether you're trying to connect with your coworkers, customers or business partners, the tool can help you communicate more effectively and build better relationships. It only works in English for now, but the company plans to expand to other languages, so it's worth keeping an eye on. It's a good option if you're not sure how to strike the right tone.

Last, Wordtune is an AI writing assistant that can be integrated with Slack to help you work more efficiently and feel more confident in your writing. With its Rewrite, AI Writing Assistant and Summarizer tools, you can quickly draft well-crafted messages. Wordtune works on a variety of platforms and offers different pricing levels, so it's a good option if you want to improve your writing without breaking the bank.