Ceres: On-Device AI Assistant with Spell Check & Voice Editing

Improve your writing, edit text with your voice, extract text with OCR, translate and listen to anything in your language.

Ceres gives superpowers to your browser with AI and voice interaction with on-device AI, rewrites or correct any text directly inside any text field, running locally on your computer. It also listens to your voice and writes for you or speak you back, a full browser AI assistant without the need for a subscription. 🍃 Context Aware Spell Check Instantly fixes spelling mistakes by fully understanding the sentence and choosing the correct spelling corrections. ✨ Rewrite Buttons Polish your text with smart floating buttons, polish writing, and expand or collapse any text inside the text field you're already using. No copy-paste, no tab switching, powered by your browser's On-Device AI. - Rewrite and polish human-written text - Improve prompts for ChatGPT and AI agents - Make your own quick buttons for things you do often - Translate text written in your language into English - Keeps original formatting for richer editors. 🪄 Edit text with your Voice - Transforms any selected text with just spoken instruction! - Reply to clients with your voice - Speak instead of typing anywhere 🔊 Speech Summaries and Translations - Read any text aloud in your native language - Listen to the page summarizations while you are away 👁️ Extract Text from Images and Videos Copy text from tutorials, scanned images, and any website supporting all languages with OCR (optical character recognition). 💬 Browser AI Sidebar AI assistant that lives in your sidebar and sees what you're working on, open tabs, PDFs, images, summarize or compare documentation, compose and write better articles. - Chat with context from your current page - Apply writing suggestion without copy and paste - Search the internet and browser history with navigation mode. - Access into local computer files - Works offline if your computer supports it, or with your own LLM AI provider 🔮 About AI Ceres uses on-device AI for your spelling and writing tasks, eliminating the need for external middleware. Writing tasks and AI sidebar require appropriate hardware to run, while spell check can run on any computer regardless of requirements!. If any feature is not supported for local run, you can always run it via an AI provider you can connect in the app settings. 💎 Pricing Ceres is freemium. Some advanced capabilities, like spell check and voice command, may be rate limited, while the AI sidebar is always free to use. You can purchase an optional lifetime license for unlimited use.