Rubriq is an AI writing assistant focused on academic scenarios, providing professional paper editing and translation services to help users improve the professionalism of their academic expression.

Gaoyi AI Rate Reduction is an AIGC rate reduction tool focused on academic writing scenarios. It aims to help users effectively reduce the AI ​​detection rate by optimizing text structure and expression.

PaperXie is an AI-powered writing aid focused on academic fields, providing users with intelligent services throughout the entire process from ideation to writing.

Penfish is an English academic writing tool that aims to lower the barrier to entry for English scientific research writing and improve the quality of papers through AI technology.