# Wallnut > Wallnut is a typo-checking bot for design-team chats. It lives in WhatsApp, Slack, and iMessage and flags spelling mistakes in campaign images before they go to the client. Wallnut helps creative agencies catch unwanted errors in posters, ads, and social artwork before those files ship. Delivering fast should not come at the cost of a typo in the final design. ## Site - Home: https://usama.fun/wallnut/ - How it works: https://usama.fun/wallnut/how.html - Pricing: https://usama.fun/wallnut/pricing.html - About: https://usama.fun/wallnut/about.html - This file: https://usama.fun/wallnut/llms.txt ## Try it - WhatsApp: https://wa.me/923333059969 (+92 333 3059969) - Early access (Slack / iMessage): request from https://usama.fun/wallnut/ - Email: hey@usama.fun ## Product facts - Category: design QA / proofreading bot for creative agencies - Platforms: WhatsApp (live), Slack and iMessage (early access) - Audience: creative agencies, studios, and in-house design teams - Job: check images shared in chat for typos and copy errors - Price: free to try on WhatsApp ## Optional - Mascot: a goose on a pillow - Brand color: #FCE095