Moonshot AI (Kimi)

Kimi K2 Thinking Turbo

Type
language model
Context
262K tokens
Max output
262K
Released
5 September 2025
Knowledge cutoff
January 2025
API string
kimi-k2-thinking-turbo
Weights
open

Prices by provider

Provider Input, $ per 1M Output, $ per 1M In our data since
moonshotai-cn $1.15 $8 31 Jul 2026
Moonshot AI $1.15 $8 31 Jul 2026
ZenMux $1.15 $8 31 Jul 2026
302.AI $1.265 $9.119 31 Jul 2026

Only the base tier and only per-token prices are shown. Batch, discounted and cached rates, as well as prices per image or per second of video, do not go into this table: they cannot stand in the same column as a price per million tokens.

The date in the last column is the day this price first entered our collection. The price may well be older: before that day we simply were not recording it. It has not changed since — otherwise a new row with a new date would stand in its place.

Measurement results

Task set Result Run conditions Measured by
Arena Score, programming 1,453.31 1,448–1,459 — —
Arena Score, expert questions 1,438.16 1,429–1,448 — —
Arena Score, mathematics 1,429.15 1,419–1,439 — —
Arena Score in English 1,428.12 1,424–1,432 — —
Arena Score, hard prompts 1,427.43 1,423–1,431 — —
Arena Score in French 1,424.58 1,408–1,442 — —
Arena Score, long queries 1,414.57 1,409–1,420 — —
Arena Score, overall 1,414.01 1,411–1,417 — —
Arena Score, multi-turn dialogue 1,413.95 1,408–1,420 — —
Arena Score in Spanish 1,407.87 1,392–1,423 — —
Arena Score, instruction following 1,401.9 1,397–1,407 — —
Arena Score in Russian 1,390.37 1,383–1,398 — —
Arena Score, creative writing 1,374.88 1,368–1,382 — —
Arena Score, web development 1,322 1,315–1,329 — —
Mock AIME 2024–2025 — olympiad problems 83.04 % · with a tuned harness Epoch evaluations
GPQA Diamond — graduate-level questions 78.96 % · with a tuned harness Epoch evaluations
SimpleQA Verified — factual accuracy 31.6 % — Epoch evaluations
Chess puzzles 15.83 % — Epoch evaluations