Of course they're putting ads in AI

• Ads are inevitable for AI reaching billions — subscriptions don’t scale.
  • ChatGPT: 800M MAUs, only 5–10% convert to paid.
  • Most queries are email/search tasks, not high-value enough to justify $20/mo.
• $200/mo ChatGPT Pro is 10x the assumed ceiling for consumer software.
• Effective targeting makes ads liked, not tolerated — Instagram as proof.
  • Anti-ad sentiment is “luxury belief” posturing, not principled objection.
• Seven monetization models: intent ads, context ads, affiliate, games, goal-bidding, companions, tokens.
  • Goal-based bidding: users pay bounties for prioritized compute allocation.
  • Affiliate commerce: in-chat purchasing with revenue share.
• Apply 10M WAU minimum before introducing ads to consumer AI apps.
• Programmers show highest willingness to pay but are a tiny query slice.

Bryan Kim (a16z Partner, consumer AI) · 2026-02-09 · Read on a16z.com