Claude
Claude is Anthropic's AI assistant for writing, research, coding and producing documents. It works on web, desktop and mobile, with connected-app and developer workflows.
Genspark
Genspark is an AI workspace that combines research, content creation and task-running agents. It is designed to turn a request into usable work, rather than only a conversational answer.
Grok
Grok is an AI assistant for research, writing, coding and creative work, with access through the web, mobile apps and X. Its connection to live web and X content is useful for exploring developing topics, although citations and generated answers still require checking.
Kimi
Kimi is Moonshot AI's assistant for research, coding and knowledge work. It combines conversational AI with agents that produce documents, presentations, spreadsheets and websites.
Kosmik
Kosmik was a visual workspace for collecting research, organizing references and building moodboards on an infinite canvas. Its official site now announces a sunset date of 31 May 2026, so it should be understood as a winding-down product, not a currently supported recommendation.
Lattics
Lattics is a card-based knowledge and writing app for research papers, reports and fiction. It connects small notes with larger documents so that collecting ideas and shaping a finished manuscript can happen in the same workspace.
Manus
Manus is an AI agent workspace for completing multi-step research, automation and creative projects, with cloud computers and desktop tools rather than chat alone.
Raindrop.io
Raindrop.io is a cross-device bookmark manager for turning saved articles, videos and reference links into an organized, searchable library.
Researchist
Researchist is an academic PDF reader for Mac, iPhone and iPad from Essayist Software. It connects paper reading, annotations and reference management.
Writer
Writer.so is a proposed AI writing workspace combining research, drafting, editing and document organization. Its public website currently invites visitors to a waitlist, so the advertised workflow should be understood as the product's intended experience rather than confirmed general availability. This is Writer.so, not the separate enterprise platform at Writer.com.