Forefront
提供免费计划
集成GPT-4、Claude等多种模型的AI助手平台。支持文件对话、网络浏览、团队协作，并可为各种任务定制AI助手。
HeyPat.AI - Free AI Assistant with Real-Time Knowledge
Free AI assistant offering real-time, trusted knowledge through conversational chat interface. Get u...
Microsoft Copilot - AI Companion Assistant
Microsoft's AI companion that helps with writing, research, image creation, analysis, and daily task...
HARPA AI - Browser AI Assistant & Automation
Chrome extension that integrates multiple AI models (GPT-4o, Claude, Gemini) to automate web tasks, ...
Poe - Multi-AI Chat Platform
Platform providing access to multiple leading AI models including GPT-4.1, Claude Opus 4, DeepSeek-R...