Startup Ideas AI

LanguageTool is a free grammar checker and paraphraser for English, Spanish, and 30 other languages. It helps users identify and correct grammar and style mistakes in their written text.

TypeGenius is an AI writing assistant powered by OpenAI's ChatGPT-4 API. It is a keyboard app for iPhone that provides a built-in spell checker, paragraph writer, article summarizer, and more.

StoryCanvas is an AI-powered writing tool designed to help writers enhance their writing process. It offers features such as chapter writing, note-taking, character development, location design, cover creation, Kanban boards, mind maps, and timelines. It also includes tools for spell checking, text correction, and image editing, all aimed at improving writing quality and efficiency.

Autowriter AI is a Chrome extension that uses ChatGPT & GPT3 OpenAI artificial intelligence to help users compose compelling content, generate ideas, and correct errors within their favorite websites and text editors. It aims to boost productivity and save time by providing intelligent suggestions and automation for various writing tasks.

Correctify is an AI-powered writing assistant that leverages ChatGPT to provide high-quality writing suggestions and corrections. It aims to offer a user experience similar to Grammarly, working across various websites, including Gmail and Google Sheets, and supporting all languages. It is natively supported for Chromium-based browsers like Chrome, Brave, and Edge.

Outwrite is an AI-powered writing assistant designed to help users improve their writing. It checks spelling and grammar, enhances writing style, suggests synonyms, and paraphrases sentences. It aims to make writing clear, concise, and error-free.

Becorrect is a Chrome extension designed to help users write flawlessly in English. It functions as a grammar and spell checker, utilizing machine learning, Deep Learning, and other computer technologies to identify and correct grammar, punctuation, stylistic, and spelling mistakes. Becorrect works on most websites, including Gmail, Facebook, LinkedIn, and Reddit, providing writing suggestions wherever you write. It prioritizes user privacy by not tracking activity on visited websites and using minimal data to check writing.

GoodWrite is the ultimate tool for creative text work. It operates within any text field, checking for errors, monitoring text style, and suggesting synonyms and other contextually appropriate words. Powered by advanced AI and machine learning algorithms, and created by linguists, AI experts, IT engineers, marketers, journalists, and bloggers, GoodWrite makes creative writing easier than ever.

Ginger combines a contextual Grammar check with an AI-based Rephrase to ensure mistake-free texts and enhance your creativity and style. It also offers features like Synonyms lookup, Definitions dictionary and high-quality text Translation for 40+ languages. The extension works directly in your preferred sites and corrects your texts as you type, helping you perfect your writing for business, academic, or social media purposes.

WordSuperb is a free grammar check and paraphrasing tool for Chrome powered by ChatGPT. It helps you to elevate your online writing with real-time grammar and spell correction. WordSuperb detects more errors than popular competitors. It supports multiple languages and offers features like text rewriting and synonym suggestions.

Scribens is a tool designed to correct spelling and grammar errors across various platforms, including email services like Gmail, Hotmail, and Outlook.com, social media platforms such as Facebook, Twitter, LinkedIn, and Instagram, and websites like WordPress. It also supports office applications like Google Docs, Word Online, Google Slides, and Microsoft PowerPoint. Scribens offers corrections in both French and English.

Nativish is an AI-powered writing assistant designed to help language learners and practitioners write fluently and confidently in any second language. It provides instant text enhancements, context-aware grammar and spelling adjustments, and clear explanations for every suggestion, making it perfect for beginners, advanced learners, and expats.

This is a grammar checker tool designed to identify and correct errors in writing, including grammar, spelling, and style. It goes beyond simple spell checking to detect issues like incorrect word usage (e.g., "there" vs. "their"), repeated words, and other stylistic problems. The tool provides suggestions for improvement and allows users to apply these suggestions with a single click. It also includes features like word and character counts, and a browser extension for checking grammar directly on web pages.

Prose AI transforms your writing experience with the power of AI, making it more impactful. Unlike basic tools, it delivers suggestions that go beyond grammar fixes—improving sentence structure, refining tone, and enhancing readability. It offers advanced grammar checking, spell checking, and AI-powered writing assistance to transform writing from good to exceptional. Prose AI provides real-time suggestions, enhances clarity, and saves time with its intelligent writing assistant.

GrammarlyGO is an AI-powered writing assistant integrated within the Grammarly ecosystem. It helps users generate, rewrite, and refine their writing across various platforms and applications. It aims to streamline the writing process, enhance clarity, and improve overall communication effectiveness by providing suggestions and tools for grammar, spelling, punctuation, style, and tone.