I need to write a 2-3 sentence episode description for "The Signal" that: - Is under 270 characters total - Aims for 33-40 words - Is conversational and direct, no hype - Mentions key topics - No quotes, colons, "In this episode" openers - Plain text only Let me craft something covering the main themes: tech giants making build vs buy decisions, Coinbase tokenization bet, Goldman Sachs going in-house on AI, and Microsoft's productivity data. Draft

May 5, 2026 — 261 words / ~1.7 min

Stories covered:

  1. Coinbase Bets Millions on This Tokenization Platform Instead of Building Its Own
  2. Goldman Sachs Ditches Big Tech Cloud for In-House AI Agents
  3. Microsoft: AI Power Users Are 46x More Productive Than Everyone Else