Google released Gemini 3.7 Flash just 3 weeks after 3.6 Flash, halving introductory API prices.

3.7 Flash is priced at $0.75/$3.75 against 3.6 Flash's standard $1.50/$7.50

Google says 3.7 Flash "thinks more diligently," applying more effort to multi-step planning and tool calls. Its stated goal is more disciplined execution with fewer retries and less manual supervision.

For knowledge-dense fields like finance, law, and biosciences, significant jumps, all inside 3 weeks:

• AutomationBench, enterprise workflow automation: 17.0% to 30.4%,

• GDP.pdf, complex document comprehension: 22.0% to 34.0%,

• DeepSWE v1.1 49.0% to 65.3%,

• FrontierCode 1.1 Main 34.4% to 43.6%,

• Terminal-bench 3.0 5.4% to 14.9%.

Pricing for Gemini 3.7 Flash moves to $1.50/$7.50 per million input/output tokens on Jan. 1, 2027. Until then, the temporary discount gives high-volume coding and business agent teams several months to see if Google's claimed reductions in retries and human oversight lead to lower overall operating costs.