Show HN: RiskKernel, kill -9 an AI agent and resume it without paying twice vs Show HN: Roadie – An open-source KVM that lets AI control your phone

Show HN: RiskKernel, kill -9 an AI agent and resume it without paying twice vs Show HN: Roadie – An open-source KVM that lets AI control your phone 2026 全面对比。并排查看每款 AI 的评分、价格、优势和限制，选出最适合你的工具。