Theora7

Theora is an AI toolkit for people who work and live in English as a second language. It does more than fix grammar — it makes your writing both correct and native-sounding, understands the context around what you write, and helps you pick up the language as you go. ✨ What it does: • Correct and native-sounding — select any text and choose "Make it sound native": Natively fixes the grammar AND rewrites it to read like a native speaker wrote it, not just technically correct. It reads the surrounding context, so each correction fits your meaning and tone — in Slack, Gmail, Notion, and any text field on any site. • Smart subtitles on YouTube — tap any word or phrase right in the subtitles to see what it means in the context of that exact sentence, without leaving the player. • Instant definitions in context — look up any unfamiliar word and get its meaning explained for the sentence you found it in, not a generic dictionary entry. • Remember new words — save the words you look up together with where you saw them, and review them later so they actually stick instead of being forgotten. • Translate instantly — get fast translations right where you read and write. • Works offline — with local AI, corrections, translation, and word lookups run entirely on your device, so it keeps working on a plane or anywhere without Wi-Fi. 🎯 Built for: • Professionals writing emails, Slack messages, and docs in English • People on international teams who want to sound clear and confident • Learners who want to improve their English from real content, not textbook