
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
ChatWork™ Copilot records 0 monthly visits with — month-over-month growth and Freemium, Free pricing. Mochii records 26,988 monthly visits with -20% growth and Freemium pricing.

A free GPT-4 sidebar for reading, scraping, prompting and image generation on any page
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chromewebstore.google.com | mochii.ai |
| Pricing Model | Freemium, Free | Freemium |
| Monthly Visits | 0 (0) | 26.99K (26,988) |
| MoM Traffic Delta | 0 (—) | -6.75K (-20%) |
| Primary Market & Share | 🌐 Global (—) | 🇻🇳 Vietnam (25.4%) |
| Direct Visits / mo | 0 | 10.92K |
| User Rating | 2.2 | 3.8 |
| Supported Platforms | Browser Extension | Website |

A free GPT-4 sidebar for reading, scraping, prompting and image generation on any page
Ask questions about the page in front of you — articles, docs, dashboards — and get GPT-4 answers grounded in its content.
Pull tabular content from a page into a clean, structured dataset suitable for spreadsheets or further analysis.
Run drafts through prompt-optimization models (BART-large-CNN summarization, prompt generator, prompt extend) to get sharper results.
Convert spoken input to text with OpenAI Whisper Large V2, and turn written prompts into images with DALL·E 2 or Stable Diffusion 2.1.
One AI sidebar for ChatGPT, Claude and Gemini across the web
Switch between OpenAI, Claude, Gemini, and image models like DALL-E and Stable Diffusion inside one unified sidebar instead of juggling multiple subscriptions and tabs.
Analyze and summarize PDFs, images, and webpages directly, extracting key insights from documents and live pages as you browse.
Design reusable AI characters with their own roles, tone, and context, such as a developer, writer, analyst, designer, or tutor.
Organize documents and notes into a personal knowledge system that the assistant can reference for grounded, context-aware answers.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.
Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.

Moonshot AI's long-context assistant for research, coding, and agentic work

One workspace for Claude, GPT, Gemini, Grok and more
One workspace for Claude, GPT, Gemini, Grok and more

One app to chat with GPT, Claude, Gemini and hundreds of other AI models

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research

Chat with 30+ leading AI models in one clean, fast workspace
Chat with 30+ leading AI models in one clean, fast workspace

One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research
One subscription, many AI models — chat, search, analyze files and links
One subscription, many AI models — chat, search, analyze files and links
One privacy-first AI client for GPT, Claude, Gemini and more
One privacy-first AI client for GPT, Claude, Gemini and more