Related: shares the task Drafting and editing text
Platform for chatting with user-created AI characters and personalities.
Freemium
Use cases
- Entertainment and role-play conversations
- Language and interview practice partners
- Creative storytelling with characters
Pricing: A free tier is available; the c.ai+ subscription adds faster responses, priority access, and early features.
Sources
This record was last reviewed on 2026-09-10.
Related: shares the task Drafting and editing text
Zhipu AI's conversational assistant (Qingyan) built on the GLM family of models.
Freemium
Use cases
- Everyday Q&A and writing help in Chinese
- Summarizing and querying uploaded documents
- Drafting and explaining code
Pricing: The ChatGLM/Qingyan assistant is free for consumers, with paid tiers for advanced models; developers pay usage-based fees for the GLM API.
Sources
This record was last reviewed on 2026-09-10.
Related: shares the task Drafting and editing text
Conversational AI assistant from OpenAI, currently powered by the GPT-6 Astra model family, with chat, coding, agents, and multimodal features.
Freemium
Use cases
- Drafting and editing text such as emails, articles, and summaries
- Programming assistance, from writing code to debugging
- Research, brainstorming, and multi-step agent tasks
Pricing: A free tier is available; ChatGPT Plus, Pro, Business, and Enterprise plans add newer models such as GPT-6 Astra, higher usage limits, and administrative controls.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-10.
Related: shares the task Drafting and editing text
AI assistant from Anthropic designed for helpful, harmless, and honest dialogue, with the Claude Fable and Mythos 5.1 model family for long-document reasoning and coding.
Freemium
Use cases
- Summarizing and questioning long documents and contracts
- Software development assistance and code review
- Careful drafting where tone and accuracy matter
Pricing: A free tier is available; Claude Pro, Team, and Enterprise plans add higher usage limits and access to newer models such as Claude Fable 5.1 and Mythos 5.1.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-10.
Related: shares the task Drafting and editing text
Conversational AI assistant from ByteDance offering chat, writing, and image generation.
Freemium
Use cases
- Everyday questions and writing help in Chinese
- Image generation in conversation
- Developer integrations through Volcano Engine
Pricing: Doubao's base assistant is free, with optional paid subscription tiers; API access is usage-priced through ByteDance's Volcano Engine.
Sources
This record was last reviewed on 2026-09-10.
Related: shares the task Drafting and editing text
Google's AI assistant, formerly Bard, integrated with Google services and powered by the Gemini 3.8 model family, including Gemini 3.8 Flash.
Freemium
Use cases
- Everyday questions grounded in Google's search index
- Drafting and summarizing inside Gmail and Google Docs
- Multimodal tasks that combine text, images, and code
Pricing: The standard Gemini assistant is free; paid Google AI plans unlock more capable Gemini 3.8 models, higher limits, and deeper Workspace integration.
Documentation ↗ · Sources
This record was last reviewed on 2026-10-12.
Related: shares the task Drafting and editing text
Conversational AI assistant from xAI, integrated with the X platform and offering real-time information, chat, and the Grok 4 model family.
Freemium
Use cases
- Following and summarizing current events and discussions on X
- General chat, writing, and coding help
- Research questions that benefit from up-to-date information
Pricing: Basic access is available to X users; X Premium and SuperGrok subscriptions raise usage limits and unlock newer Grok 4-class models.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-09.
Related: shares the task Drafting and editing text
Conversational AI assistant from Moonshot AI, known for very long context windows, document and web analysis, and the Kimi K2 open-weight model line.
Freemium
Use cases
- Reading and summarizing long reports, papers, and books
- Research that combines uploaded files with web search
- Chinese- and English-language writing assistance
Pricing: The Kimi assistant is free to use; developer API access is usage-priced.
Sources
This record was last reviewed on 2026-09-04.