The emergence of low-cost, open-weight AI models from Chinese firms like DeepSeek and Moonshot is significantly reducing operational costs and boosting profitability for the global software industry.

Key Points

• Chinese companies including DeepSeek, Moonshot, and Z.ai are releasing high-performance, open-weight AI models at a fraction of the cost of American alternatives.
• Data from Vercel’s AI Gateway shows open-weight model usage surged from 4% in January to 55% in July.
• Software companies are adopting a "mix and match" strategy, using cheaper models for routine tasks while reserving premium American models for complex operations.
• Enterprise software stocks, including HubSpot and Adobe, have seen double-digit gains over the past month as AI input costs decline.
• Startups are leveraging these affordable models to build AI-integrated products without the high overhead of relying on a single, expensive AI provider.

Why it Matters

Lowering the cost of AI intelligence shifts the competitive advantage away from model developers and back toward software companies that own unique data and customer relationships. This trend improves profit margins for software vendors and enables a broader range of startups to build sustainable, AI-powered businesses.