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CLUSTER GRAMMAR-KEYBOARD-TEXT · 16 ENTRIES · EARLIEST ENTRY 2017-11-02

AI keyboard writing assistants

This cluster comprises mobile keyboard extensions and writing assistants that use AI to check grammar, rewrite text, adjust tone, translate, and draft messages across apps. Entries appear sporadically from 2017 to 2026, with a single entry in 2017, a small grouping in early 2023, another in mid-2025, and one in mid-2026, but no sustained monthly pattern is visible from the dated history. Traction leaders by activity signal are aigo, Grammarly: AI Keyboard & Notes, and Keyboard AI, though all show zero stars.

Entry timeline

ENTRY TIMELINE

NOV 2017: 1JAN 2023: 2MAR 2023: 1APR 2023: 1MAY 2023: 1OCT 2023: 1JUN 2025: 1JUL 2026: 1AUG 2026: 3SEP 2026: 3OCT 2026: 1
NOV 2017OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 ai-built · 3 hand-coded · 12 unlabelled

Operator · 6 hobby · 1 indie · 7 commercial · 1 open source · 1 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 16 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01jev-chat-windows9★14 days—hand-codedhobbyDesktop assistant for chat apps that reads messages via OCR, drafts suggested replies, and fills the input box for sending.
  2. 02parzr0★7 dayslivehand-codedindiemacOS writing assistant that checks grammar, spelling, and tone across apps using a local model so text stays on-device.
  3. 03AutoNotes0★15 days—hobbyDesktop note-taking app that automatically corrects Indonesian and English typing mistakes in real time while fully offline.
  4. 04Grammarly: AI Keyboard & Voice0★22 dayslivecommercialMobile keyboard and document editor that provides real-time grammar, tone, and clarity feedback with AI-generated rewrites and voice dictation across apps.
  5. 05Quillbot-AI Writing & Keyboard0★19 dayslivecommercialWriting app with AI keyboard that paraphrases, checks grammar, translates text, and detects AI-generated content via subscriptions.
  6. 06Auri: AI Keyboard & Assistant0★18 dayslivecommercialAI keyboard and assistant app that drafts emails, transcribes voice memos, takes meeting notes, corrects grammar, and translates text across any app.
  7. 07TypeAssist0★2 moliveopen sourceAndroid accessibility app that rewrites text in any field using AI to fix grammar, translate, adjust tone, or answer questions, with offline utilities.
  8. 08aigo0★1 molivehobbyiOS keyboard app that uses AI to analyze clipboard and screenshots, rewrite message tone, suggest snippets, and complete phrases.
  9. 09TransQuickMessage0★1 mo—hobbyiOS keyboard extension that translates typed messages into another language in real time inside messaging and email apps.
  10. 10Keyboard AI0★29 dayslivecommercialKeyboard app that checks grammar, paraphrases text, writes poems, suggests replies, and translates messages for everyday texting and emailing tasks.
  11. 11Smarty - AI chatbot & keyboard0★2 molivecommercialiOS keyboard app that drafts, summarizes, and translates messages using AI through real-time suggestions and subscriptions.
  12. 12polyglot0★2 mo—hand-codedhobbyMobile app for translating text and images using the user's own AI API keys.
  13. 13lead-command-center0★2 mo—ai-builtMobile app for quick lead entry with Hinglish parsing and offline storage, plus optional AI features.
  14. 14AI Keyboard Assistant - Keybot0★3 molivecommercialMobile keyboard extension that uses AI to rewrite and improve typed text with customizable style presets across any app.
  15. 15grammarly-clone0★1 yrabandoned—hobbyWriting assistant app that checks grammar and style across web and mobile for everyday writers.
  16. 16Writely - AI Keyboard & Writer0★1 yrabandonedlivecommercialMobile keyboard app that uses AI to draft messages, check grammar and spelling, and rephrase text for clearer communication.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.