Seroter: AI agents are making app frontends optional—developers should build CLIs, skills and MCP servers
rseroter · x · 2026-10-02
Richard Seroter (Google Cloud) argues that AI agents are making app frontends optional: users want data and functionality, not bespoke UIs. Developers should instead build headless capabilities—CLIs, APIs, skills, and MCP servers—so agents can invoke features directly instead of crawling the DOM, which wastes tokens and time.
- Salesforce, Box, and HubSpot are already shipping headless experiences, with Salesforce partnering with Anthropic
- The CLI-over-MCP pattern matters for AI clients that can't run local scripts—e.g. running gcloud commands from anywhere
Takeaway: the frontend shifts from necessity to optional; developer focus moves to anywhere-access capability layers for agents.
Related event: Google Cloud's Seroter: App Frontends Become Optional in the AI Agent Era(2 posts)→
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