I asked @PerplexityComet, Claude with Cloud Connectors, and ChatGPT Agent to do the same research and upload its finding to Google Docs or Notion for me. Comet, without any special "connectors", just used my in-browser Notion session and created the research note in one take. Claude ran into some MCP issues but got the job done in two takes. @OpenAI's agent kept running into issues with Google Drive connector and asked me to look at the results in ChatGPT instead.