The Comprehensive Guide to Open Source (Free) AI Models for Startup Founders
5 March 2026For AI-driven startups in 2025 and 2026, the open-source landscape has shifted from a "cheaper alternative" to a competitive advantage. However, real-time usage data reveals a critical divergence between "Twitter Famous" models and "Production Famous" workhorses. While Llama and DeepSeek dominate the headlines, actual API volume shows a different reality.