Writing
AI assistants for drafting, editing, and long-form content.
127 tools
AI writing tools have collapsed the cost of producing a first draft. The interesting question now is which one fits your workflow — a frontier general-purpose assistant, a marketing-team UX with brand voice training, or an in-doc Q&A layer.
This category covers general-purpose chat assistants used primarily for text (Claude, GPT-4o, Gemini), marketing-focused copywriters (Jasper, Copy.ai), in-document assistants (Notion AI), and writer-specific tools for fiction or SEO content.
Pick a frontier model (Claude, GPT-4o) when accuracy and tone matter. Pick a marketing tool when you need brand voice consistency and team workflows. Pick an in-doc tool when the content lives in Notion/Docs already.
Writer
Enterprise generative AI platform built around in-house Palmyra LLMs for regulated, brand-consistent content.
WritingMate.ai
Browser-side AI copilot that drops GPT-4 and Claude into Gmail, LinkedIn, and any web text field.
X-doc AI
Enterprise AI translation for technical documents that preserves layout, tables, and charts.
Yomu AI
AI writing assistant built specifically for students and academic researchers.
YouTube Summary with ChatGPT & Claude
Browser extension that pipes YouTube transcripts, articles, and PDFs into ChatGPT, Claude, Gemini, or Mistral for instant summaries.
Z.ai
Zhipu AI's free chat interface powered by the GLM family of large language models.
editGPT
Browser extension that turns ChatGPT into a tracked-changes proofreader for your documents.