Uber, Pinterest, Stripe and more cut AI bills by switching to open models with smart routing
The Pragmatic Engineer · rss · 2026-09-04
The Pragmatic Engineer's The Pulse reports a new trend: Uber, Pinterest, Stripe, Coinbase, Ramp, and AT&T are making large savings on their AI bills by dropping proprietary models for open ones with smart model routing. The issue also covers automatic software maintenance experiments and other Big Tech/startup trends.
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