Cambent Token Index · Live index · Methodology · Index API

Llama 4.1 405B Provisional

As of 2026-09-15 · Source: Cambent TKX

As of 2026-09-15, the TKX is 102.1, meaning a unit of AI capability is at a premium to the 2026-08-04 baseline of 100.

Cite the print: GET /v1/index/tkx · Methodology

Cite this model: GET /v1/models/llama-4-1-405b

listed, not scored yet

Host
open
Domain
general
Input $/M
$0.9
Output $/M
$0.9
Price source
manual
Honesty
Provisional
Llama 4.1 405B task quality as of 2026-09-15. Source: Cambent TKX.
TaskQuality
Reasoning88 Provisional
Code84 Provisional
Extraction87 Provisional
Classification85 Provisional

Listed on the Cambent TKX board. Figures are the published board and Index API values as of 2026-09-15. Not a recommendation.