{"repo":"xiweicheng/ai-helper","free":true,"listed":false,"github":"https://github.com/xiweicheng/ai-helper","clone":"git clone https://github.com/xiweicheng/ai-helper.git","description":"LLM-powered smart browser extension for Chrome/Edge featuring a ReAct inference loop, 40+ built-in tools, MCP protocol support, multimodal file Q&A, image recognition, long-term memory, and multi-agent collaboration. True browser control — the AI can click, fill forms, and operate web pages like a human.","language":"JavaScript","stars":13,"topics":["ai-agent","chrome-extension","harness","ai-assistant","browser-automation","developer-tools","llm","mcp","multi-agent","openai"],"license":"MIT","category":"ai-agents","readme_excerpt":"English 中文 AI Helper — Web Intelligent Assistant An LLM-powered browser smart assistant extension for Chrome and Edge. Built on a ReAct (Reasoning + Acting) inference loop architecture, AI Helper supports natural language conversations, browser automation, and web content processing with 40+ built-in tools + MCP dynamic extensions . It pairs with an optional local agent service (Node.js) to unlock file system and terminal capabilities, a Skill system, and MCP protocol extensions. Key capabilities at a glance: - Multimodal input: image recognition & annotation, file Q&A (PDF/Word/Excel/50+ formats) - Long-term memory system · Task checkpoint resume · Shadow DOM deep penetration - Session import/export · Workspace management · Message search & bookmarks - File trash bin · Audit logging · Background daemon mode · Online auto-update Why AI Helper AI Helper is a deeply browser-integrated smart assistant. Compared to generic chat tools, it has several key differentiators: - True Browser Control : Not just reading page content — it can click, fill forms, drag, scroll, wait for elements, upload files — the LLM operates web pages like a human. - Three-Tier Quality Assurance : An innovative preselection → tool-level reflection → sub-task reflection → post-reflection multi-tier mechanism ensures output quality rather than raw LLM results. - Multi-Agent Collaboration : Complex tasks can be decomposed and dispatched to different specialized agents for parallel execution , enabling true mu","default_branch":null,"files":null,"tree":[],"storefront":"/r/xiweicheng","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/xiweicheng/ai-helper/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}