PapersGPT LikeA powerful Zotero AI and MCP plugin with ChatGPT, Gemini 3.6, Claude Fable 5, Claude Sonnet 5, DeepSeek V4, Grok, OpenRouter, Kimi k3, GLM 5.2, SiliconFlow, GPT-oss, Gemma 4, Qwen 3.7.Cost / LicensePaidOpen Source (AGPL-3.0)PlatformsMacWindowsLinux+1Best alternatives are Gemini Notebook8 alternatives