https://tkx.org/insights/ Measured analysis on the AI token & compute market — pricing, usage, rankings and indices, by TKX. en https://tkx.org/insights/kimi-k3-first-48-hours/ https://tkx.org/insights/kimi-k3-first-48-hours/ Sat, 18 Jul 2026 08:00:00 GMT Moonshot's Kimi K3 launched July 15 with a 1M-token context at $3/$15 per million — a 5× price step over K2.5. Two days later it already routes 72 billion tokens a day. The measured numbers, and what they say. https://tkx.org/insights/token-usage-heat/ https://tkx.org/insights/token-usage-heat/ Fri, 17 Jul 2026 08:00:00 GMT TKX's heat board now ranks models by measured token volume — 9.62 trillion tokens/day routed through OpenRouter — instead of guessed popularity. What the data shows, and its honest limits. https://tkx.org/insights/b300-spot-price/ https://tkx.org/insights/b300-spot-price/ Fri, 17 Jul 2026 08:00:00 GMT TKX's GPU spot index now tracks the NVIDIA B300 at $6.94/hr — a programmatically measured rental price for Blackwell Ultra, alongside seven other cards. What the early prints say, and what a rental price is not. https://tkx.org/insights/how-tkx-ranks/ https://tkx.org/insights/how-tkx-ranks/ Thu, 16 Jul 2026 08:00:00 GMT TKX ranks AI routers, aggregators and providers by measurement, not by claims. Here is the exact, reproducible logic — including why a small router ranks where it does.