The same per-vendor migration, but every band is a share of the whole OpenRouter market — so substitution is visible net of the market's growth. Each panel is zoomed to its own scale (noted in the caption), so read the shape within a panel, not the height across panels.
Values are % of total OpenRouter market; each panel is zoomed to its own peak for clarity (axis maxes differ) · 7-day avg · updated September 25, 2026 · dashboard · memo
Deepseek — 22.8% of market todayZ-Ai — 13.7% of market todayOpenai — 12.1% of market todayTencent — 8.4% of market todayXiaomi — 7.5% of market todayGoogle — 4.4% of market todayAnthropic — 4.3% of market todayMinimax — 1.1% of market todayX-Ai — 0.5% of market today