Why would I choose closed-source over open-source AI?

Trade-secrets drive proprietary advantage.
Andrew Ng

How It Works:

Closed-source models run behind vendor-controlled APIs, offering proprietary optimizations, performance guarantees, and ongoing support without exposing internal weights.

Key Benefits:

  • Guaranteed updates: Regular improvements and patches.
  • Vendor SLAs: Uptime and latency commitments.
  • Reduced ops burden: No infrastructure to manage.

Real-World Use Cases:

  • Enterprise apps: Mission-critical deployments needing support.
  • Regulated industries: Use vetted, audited models.

FAQs

Am I locked in?
How about data privacy?