Claude · API Cost
Lindy Drops Claude Entirely, Switches to DeepSeek Full-Stack
AI startup Lindy has eliminated all Claude usage and moved entirely to DeepSeek, announcing millions of dollars in annual API savings. The cost-vs-quality calculation has shifted decisively.
What Happened
AI startup Lindy has fully deprecated Anthropic's Claude and migrated entirely to DeepSeek, reporting millions of dollars in annual API cost savings. Six months ago, most startups stayed with Claude despite the premium — the quality gap justified the cost. DeepSeek's accuracy improvements and widening price differential have flipped that judgment.
Lindy's core business — an AI agent builder platform for end users — means API costs hit margin directly. The company says this wasn't a quality compromise: "The quality gap closed. Only the cost gap remained."
The Numbers
How to Evaluate Your Own API Mix
Instrument your API spend by model, monthly
Most companies lack visibility into which models cost how much. Build a monthly dashboard: team × model × spend. You can't optimize what you can't see.
Run per-task evals before switching
Not every task needs the top model. Summarization, classification, and scripted responses often work fine on cheaper models. Run blind quality evals per use-case before making a switch decision.
Check geopolitical and compliance constraints with legal
Depending on your industry, switching to a China-origin model may carry regulatory, contractual, or data residency implications. Financial, healthcare, and government-adjacent verticals should get legal sign-off first.