Praktika ai is an immersive English learning app that helps users improve their English expression more naturally through language practice by conversing with AI virtual characters.

Lorro is a GPT-powered English speaking practice tool that helps users train in English conversation through AI chatbot practice, suitable for daily speaking improvement and language learning scenarios.

Once Upon A Bot is an AI story creation tool that combines GPT-3 and Stable Diffusion to generate original story content. Users can enter story ideas to create content, and can also browse other generated stories, making it suitable for parent-child reading and writing inspiration.

Lingobo is an AI English learning tool for enterprise teams, focused on micro-conversation lessons. Users can practice English communication through everyday interactions with AI in a lower-pressure environment and improve their expressive ability at their own pace.

Glasp YouTube Summarizer is a tool for summarizing YouTube video content. By combining a Chrome extension with GPT capabilities, it helps users quickly extract key points from videos and obtain learning information more efficiently.

TutorAI is an AI-powered personalized learning tool that provides learning support across multiple subjects, helping users obtain more targeted tutoring content based on their own needs.

OpenL is a translation tool.

PlayPhrase.me is a video clip search engine based on movie or TV series lines.

LangoTalk is a language learning tool centered on AI conversation, supporting practice in Spanish, English, French, German, Dutch, and Italian, and is suitable for beginners and learners with some foundation for personalized learning.

Lingostar is an AI conversation tool for language learners that supports English, Spanish, and French practice, helping users improve speaking, pronunciation, vocabulary, and comprehension through real communication.

JustLearn is a service that combines language learning with AI interaction. It offers multilingual courses and also supports creating and interacting with AI friends, making it suitable for learning and everyday companionship scenarios.

HeyPal is a language exchange application where users can learn and practice speaking, writing, and listening skills in more than 35 languages through interactive chats and social posts. The app offers features such as connecting with fluent speakers and promotional videos.

Magic Form is a tool that can automatically generate quizzes in Google Forms. Users only need to enter or paste text to quickly generate multiple-choice or true/false questions, reducing manual question-writing work.

Tandem GPT is an AI-based language learning platform that provides language practice and learning support, helping users carry out daily language training in a more flexible way.

Soofy is an AI language learning app focused on real-world practice, helping users improve pronunciation, writing, and conversation skills, while strengthening practical language use through role-playing, debates, and other methods.

Prompt Engineering Guide is a project initiated by DAIR.AI, aimed at helping R&D and industry professionals understand prompt engineering. With the goal of disseminating AI technologies and research outcomes, DAIR.AI envisions empowering the next generation of innovators in the AI field. The project has received more than 30,000 stars on GitHub and includes the latest papers, study guides, lectures, reference materials, and tools related to LLM prompt engineering.

Trancy is an AI language learning tool designed for foreign language learners, offering a website and browser extension that support immersive learning through AI in more than ten languages including English, Italian, German, Spanish, and Korean. This AI language learning tool provides features such as bilingual subtitles for YouTube/Netflix videos, AI word selection translation and full-page translation for web pages. Users can also build a personalized learning resource library by saving videos, example sentences, and words, turning new language acquisition into an efficient and truly enjoyable immersive experience.