(Bloomberg) — DeepSeek has reopened access to its core programming interface after nearly a three-week suspension, resuming a service key to wider adoption of an AI model that’s proven remarkably popular since its emergence last month.Most Read from BloombergNYC’s Congestion Pricing Pulls In $48.6 Million in First MonthNYC to Shut Migrant Center in Former Hotel as Crisis EasesThe Trump Administration Takes Aim at Transportation ResearchDC Mayor Re-ups Call for Statehood as Trump Threatens Takeo