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The End of Apps — Kitze, Sizzy.co

Original: The End of Apps — Kitze, Sizzy.co

9.7K views · Apr 23, 2026 · 20:18 min · Watch on YouTube ↗

Takeaway

Personal agentic assistants built on Claude Code-style harnesses are replacing traditional productivity apps and SaaS.

Summary

Kitze tells personal arc from to-do apps as a 10-year-old to building Benji, a life-OS app, and predicting after ChatGPT plugins that traditional SaaS would die.
Built a Benji feature that streamed voice → JSON updates of calendar/to-dos before MCP existed — went viral but never shipped as a product.
Discovered Pete's Claudebot setup (Claude Code accessed via Telegram/WhatsApp) and went 'full lobster mode' — abandoning ChatGPT/Gemini/Claude apps for an owned assistant.
Argues form inputs are the friction of life-OS apps; voice + agent setups finally remove that friction across calendars, files, photos, ideas.
Embodies the 'demos > apps' thesis — future personal assistants will be composable agent setups owned by users, not vendor SaaS.

agentspersonal-assistantsproduct

Original description

Speaker info:
- https://x.com/thekitze
- https://www.linkedin.com/in/kitaborovskis/