ChatGPT
by OpenAIThe most widely used AI assistant: writing, analysis, images, web search and agents.
26 AI tools for writing: publisher, country of origin, pricing and official link. Updated on October 31, 2026.
AnnuIA lists 26 artificial intelligence tools offering writing. The best known: ChatGPT, Claude, Doubao, ERNIE Bot, Jasper. 13 of them are free, freemium or open source.
The most widely used AI assistant: writing, analysis, images, web search and agents.
Assistant known for writing, long-document analysis and coding.
China's most used AI assistant: chat, writing, images, search and voice.
Baidu's assistant (ERNIE models): chat, writing, images and search.
Marketing copy for teams, on brand voice.
Marketing and sales copy with automated workflows.
SEO-optimised blog posts and AI search visibility tracking.
Simple, affordable writing assistant with 40+ templates.
English grammar checker and writing assistant wherever you type.
Rewrites your sentences for clarity and summarises articles.
The reference French and English proofreader, with rephrasing.
Writing partner for novelists: plot, characters, descriptions.
Clean word processor with an AI assistant for writers.
Ad copy with predicted performance scores.
AI inside Notion: meeting notes, search and writing across your workspace.
Project management AI: summaries, tasks and agents in ClickUp.
AI in the WPS Office suite: writing, PDFs, slides and summaries.
SEO content optimisation and ranking-ready articles.
SEO and marketing suite with AI tools and AI search visibility.
SEO briefs and writing based on competitor analysis.
Semantic SEO content editor supporting many languages.
Social media scheduling with an AI writing assistant.
Social media management with OwlyWriter AI post writing.
Write and schedule LinkedIn posts with AI.
80+ AI tools to plan lessons, assessments and feedback.
Contract drafting and review right inside Word.
AnnuIA lists 26 artificial intelligence tools offering writing. The best known: ChatGPT, Claude, Doubao, ERNIE Bot, Jasper. 13 of them are free, freemium or open source.
Pick the category first (text, image, video, voice, code…), filter by pricing (free, freemium, paid, open source) and compare the features of the listed tools.