AI Writing Tools

ChatGPT

Freemium

General AI assistant and multimodal workspace

OpenAI's general AI service for chat, writing, coding, learning, image understanding and everyday work.

Claude

Freemium

Long-context writing, analysis and coding assistant

Anthropic's AI assistant for long document analysis, writing, reasoning, coding collaboration and reliable enterprise workflows.

Perplexity

Freemium

AI answer engine with cited sources

Combines web search and LLM answers for research, source discovery, competitor checks and news tracking.

Gemini

Freemium

Google multimodal AI assistant

Google's AI assistant and model entry point for search, productivity, image understanding and ecosystem integration.

Kimi

Freemium

Chinese long-context AI assistant

Moonshot AI's Chinese assistant for long documents, web reading and office work.

豆包

Freemium

ByteDance AI assistant

AI assistant for Chinese users covering chat, writing, images and voice.

Gamma

Freemium

AI presentation generator

Generates presentations, documents and webpages from prompts for fast visual content.

Canva AI

Freemium

AI creation tools inside Canva

Generate images, copy, presentations and marketing assets inside Canva.

Copy.ai

Freemium

Sales and marketing copy AI

Helps teams generate sales emails, marketing content and GTM workflows.

Grammarly

Freemium

English writing and grammar AI

English grammar correction, tone adjustment, writing suggestions and team style guidance.

Jasper

Paid

AI marketing copy platform

AI platform for brand copy, campaigns and content operations for marketing teams.

Notion AI

Paid

Workspace AI for docs and knowledge bases

AI writing, summarization, Q&A and knowledge-base assistance built into Notion for teams and personal knowledge work.

QuillBot

Freemium

Paraphrasing and polishing tool

Useful for English paraphrasing, grammar correction, summaries and citation help.

Readwise Reader

Paid

AI reading and knowledge management

Aggregates articles, PDFs, emails and highlights with summaries and knowledge workflows.

You.com

Freemium

AI search and productivity platform

AI search platform combining search, chat, writing and research workflows.

腾讯元宝

Free

Tencent Hunyuan AI assistant

Tencent's Chinese AI assistant for Q&A, reading, writing and Tencent ecosystem content.