Revisely

D

DeepSeek

Freemium

High-performance open-weight Chinese AI assistant and reasoning model.

K

Kimi

Freemium

Moonshot AI's assistant with a huge context window and strong Chinese.

A

AskYourPDF

Freemium

Chat with documents and extract answers instantly.

S

STORM

Free

Stanford tool that writes Wikipedia-style articles from questions.

A

AIPDF

Freemium

Chat with your PDF documents.

P

Perplexity

Freemium

AI search engine that answers with cited sources.