Traders see a tight contest for second place behind DeepSeek on OpenRouter token volume for the October 5–11 week, with Stealth (Space Bunny Alpha) and Google each implied near 50% odds alongside elevated probabilities for OpenAI. Stealth’s anonymous high-volume flash model surged in late September and early October, capturing roughly 21% share in recent snapshots through aggressive pricing and rapid uptake among developers. Google’s Gemini Flash variants and OpenAI’s GPT-6 Luna series remain competitive on cost-performance but trail Chinese labs in raw routed tokens, while Z.ai, Xiaomi, and Tencent models add fragmentation that keeps the #2 slot contested. The outcome hinges on whether Stealth sustains its momentum or if established U.S. labs gain ground before weekly aggregates finalize.