DeepSeek Tops US Business Spending Tracker in June
Key insights
- DeepSeek topped Ramp's June 2026 US business vendor index, ranking ahead of PheedLoop and Fireworks AI for first-time purchases.
- US firms paying DeepSeek directly route data to China-hosted servers, bypassing the self-hosting option available for its open-source model.
- Anthropic and OpenAI retain dominant enterprise share at 34.4% and 32.3% respectively, but cost pressure is producing measurable defection toward Chinese alternatives.
Why this matters
Ramp's index tracks actual first-time business purchases rather than survey intent, making DeepSeek's top ranking a hard data signal that cost is overriding data governance policies at real US companies. The direct-payment pattern is the key mechanism: because these firms are not self-hosting, sensitive business data is actively traversing Chinese servers, a concrete data-residency risk that the spending data shows buyers are accepting. For Anthropic and OpenAI, who together hold roughly 66.7% enterprise market share as of April 2026, the Ramp tracker is now providing evidence that cost-driven defection is no longer theoretical.
Summary
DeepSeek ranked first on Ramp's June 2026 'trending software vendors' list, a tracker measuring first-time business purchases across US companies. The catch: firms making direct payments to DeepSeek are routing data through China-hosted servers rather than self-hosting the open-source model locally.
Ramp's data shows DeepSeek ahead of PheedLoop and Fireworks AI for the month. US firm adoption stood at 0.1% in April 2026, matching the level it settled at after an initial spike to 0.3% in January 2025. The numbers are small, but the payment channel is the story: a direct purchase means a direct data transfer to Chinese infrastructure.
Essentially: (DeepSeek, OpenAI, Anthropic) cost pressure from Silicon Valley AI pricing is now large enough to push a subset of US firms toward Chinese alternatives, data residency concerns notwithstanding.
- Ara Kharazian, lead economist at Ramp Economics Lab, called it 'probably the biggest sign that companies are looking for cheaper alternatives to OpenAI and Anthropic, some are willing to use cheaper, Chinese models, sending US data back and forth from China-hosted servers'
- Anthropic holds 34.4% and OpenAI holds 32.3% enterprise AI market share as of April 2026, still dominant but showing cost-driven cracks at the margin
- DeepSeek's open-source model can be self-hosted locally; firms choosing direct payment are actively accepting China-side data transfer
The cost gap between US and Chinese AI providers has become concrete enough that data sovereignty is now a line some US buyers are willing to cross.
Potential risks and opportunities
Risks
- US firms using DeepSeek's hosted API could face compliance violations if workloads involve regulated data under HIPAA, FedRAMP, or financial services rules, with liability increasing as direct-payment usage scales
- OpenAI and Anthropic risk accelerating SMB-segment defection if the cost gap widens, since Ramp's first-purchase tracker captures exactly the smaller buyers most sensitive to price
- Companies normalizing direct data transfer to Chinese AI infrastructure now may face abrupt switching costs or legal exposure if US-China data-transfer restrictions tighten in the next 12-24 months
Opportunities
- Self-hosting and managed deployment vendors (Together AI, Replicate, Ollama) can use Ramp's finding as direct sales evidence for compliance-aware firms that want DeepSeek-tier pricing without routing data to China
- Data sovereignty and AI governance platforms can leverage the Ramp data as concrete proof that unmanaged AI procurement creates measurable data-residency exposure, unlocking budget at risk-aware enterprises
- Anthropic and OpenAI, holding 34.4% and 32.3% enterprise share respectively, have a pricing-strategy opening to position a cost-competitive tier explicitly against Chinese-hosted alternatives before defection patterns solidify
What we don't know yet
- Whether DeepSeek's adoption rate has moved materially above the April 2026 baseline of 0.1% now that June first-purchase data is available from Ramp
- What industry sectors or company sizes account for the direct-payment DeepSeek buyers versus firms that self-host the open-source model
- Whether US regulatory bodies have issued guidance on data-residency compliance implications of direct API payments to China-hosted AI providers
Originally reported by scmp.com
Read the original article →Original headline: SCMP: US Firms Top Business Spending Tracker With DeepSeek in June, Routing Data Directly Through China-Hosted Servers