Lightbulb: AI Keyboard & Chat

Lightbulb is the AI keyboard and AI assistant that works natively in every app you type in, with no app switching. Instead of copying text into a separate AI chat app, Lightbulb brings AI chat, AI writing, rewriting, editing, and saved messages directly into your AI keyboard. Use it in messaging apps, social apps, email, notes, work tools, and anywhere the keyboard appears. Ask a question, get an answer, select the response, and turn it into a full post. Rewrite a message before sending it. Fix grammar in place. Make text clearer, shorter, friendlier, more professional, or more engaging, all without leaving the app you are already using.． Lightbulb is built for people who want an AI assistant to feel native, fast, and available everywhere. What you can do with Lightbulb: ．Use AI chat in any app: Ask questions, get quick answers, brainstorm ideas, and turn responses into usable text from your AI keyboard. ．Write with an AI assistant: Create messages, replies, captions, posts, emails, and drafts without opening another app. ．Rewrite text in place: Select text and make it clearer, more engaging, more professional, shorter, friendlier, or easier to read. ．Edit, extend, and review: Improve unfinished thoughts, continue drafts, clean up grammar, fix spelling, polish punctuation, and remove awkward phrasing. ．Turn quick answers into full posts: Ask something simple, select the AI chat response, and transform it into polished content for social media, work, or everyday communication. ．Save messages you reuse: Store common replies, prompts, snippets, and follow-ups so you can insert them instantly. ．Pin your best shortcuts: Keep your most-used saved messages close by for faster typing. ．Set reminders: Save important messages, ideas, or follow-ups and get reminded at the right time. Lightbulb combines an AI keyboard, AI assistant, and AI chat experience into one native writing layer across your apps. No copy-paste workflow. No app switching. No losing context. Just open your AI keyboard and use your AI assistant where you already type. Write faster. Reply better. Polish instantly. Stay native in every app with the Lightbulb AI keyboard. Support: info@flowclass.io Privacy Policy: lightbulbai.app/privacy Terms: lightbulbai.app/terms Subscription EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/