tabbi.ai

What It Is

Tabbi AI is an AI-powered English communication assistant designed for non-native English speakers. Rather than focusing on traditional course-based learning, it helps users express themselves in real work and everyday situations. Operated by Makedo Inc., the product targets busy professionals and covers writing, speaking, reading, and community challenges.

Core Features

Tabbi Write offers two types of revision: Corrected makes minimal grammar fixes while preserving the original tone as much as possible, while Edited rewrites sentences to make them sound more natural and fluent. Diff comparisons, hover explanations, Ask Tabbi, and AI Highlighter help users understand “why it was changed this way.” Tabbi Talk can record and transcribe speech, then provide feedback on grammar, tone, sentence structure, and expression, with the option to read the text aloud in native-like English pronunciation. The Read module provides translations, pronunciation, and rephrasing for unfamiliar words or expressions; Challenge encourages practice through tasks shared by learners worldwide. The underlying model and accuracy metrics are not disclosed.

Pricing and Trial

Basic is free and includes 10 requests per day, a 1000-character limit, up to 2 quizzes per day, limited Ask Tabbi access, and 24-hour data retention. Plus costs USD 4.99 per month and includes a 14-day free trial, unlimited requests, unlimited quizzes, a 5000-character limit, Ask Tabbi, and searchable history. The Team plan requires contacting sales and includes custom AI features, enhanced data security, priority support, and custom integrations.

Pros and Cons

Its strengths are a very clear positioning and a design focused on high-frequency scenarios for non-native speakers, such as business emails, reports, presentations, and sales communication. Corrections, explanations, read-aloud support, and history tracking create a solid learning loop, and the price is relatively low. Limitations include restricted speaking recording length and only 24-hour history retention on the free plan; the official materials also acknowledge that feedback on the same input may vary slightly. In addition, there is limited public information on API access, model sources, enterprise security standards, and Chinese-language support.

Who It’s For and Access from China

Tabbi AI is suitable for professionals who frequently work in English, international students, healthcare workers, marketers, salespeople, and anyone preparing for important conversations. It is less suitable for teams that need structured courses, exam question banks, or verifiable enterprise compliance documentation. Access from mainland China is not specified in the available materials, and the availability of Stripe payments with domestic Chinese bank cards is also uncertain. If access or payment is restricted, alternatives such as Grammarly, DeepL Write, QuillBot, Elsa Speak, or ChatGPT may be worth considering.