搜索 AI 工具

llama.meta.com

Open-source large language model by Meta with 405B parameters, rivaling proprietary models.

perplexity.ai

Collaborative AI research workspaces that allow teams to share context, sources, and custom AI assistants.

notebooklm.google.com

AI-powered note-taking and research tool that summarizes, analyzes, and generates insights from uploaded documents.

perplexity.ai

AI-powered search engine that provides concise answers with citations from the web.