---
title: "MoonshotAI: Kimi K2 Thinking — unrated, priced in this catalogue · Undominated.ai"
canonical: https://undominated.ai/models/moonshotai__kimi-k2-thinking/
description: "MoonshotAI: Kimi K2 Thinking: $0.600/M in, $2.50/M out. No independent quality score in this catalogue — unrated, not ranked, not scored zero."
---

# MoonshotAI: Kimi K2 Thinking — unrated, priced in this catalogue · Undominated.ai

> MoonshotAI: Kimi K2 Thinking: $0.600/M in, $2.50/M out. No independent quality score in this catalogue — unrated, not ranked, not scored zero.

[Check base rates for this workload](/check/moonshotai__kimi-k2-thinking/) [Cheaper alternatives](/alternatives/) [Family](/families/kimi/) [Compare models](https://undominated.ai/compare/?models=moonshotai%2Fkimi-k2-thinking) Comparison context

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MODEL PROOF

# Kimi K2 Thinking

Moonshot AI · 06 Nov 2025

 Balanced Summarise Chat Code gen Agentic

NOT INDEPENDENTLY RATED

## No independent LMArena score is published for this model.

 **$1.08** / 1M tokens Balanced · 3 tokens in per 1 out

Serving precision differs between offers.

Evidence as of 06 Oct 2026

 [openrouter/models](https://openrouter.ai/api/v1/models) Independent LMArena score Not independently rated
 Context window 262.14K
 Maximum output 235.93K
 Input modalities text
 Output modalities text
 Published input price $0.600 / 1M tokens
 Published output price $2.50 / 1M tokens
 Pricing kind fixed

Inspect [complete billing conditions](#billing-details) and endpoint terms below.

Price from Novita: the cheapest offer that is serving, at standard delivery and at a declared precision that is not 4-bit (bf16), at its standard rate. The maker’s own precision is not known.

 Every price dimension · USD per million tokens

| Input | $0.600 /M |
| --- | --- |
| Output | $2.50 /M |
| Cached input | $0.150 /M |
| Cache write | Unknown /M |
| Cache write 1h | Unknown /M |
| Reasoning | Unknown /M |

### Who sells it

The same weights, different shops. Cheapest is not like-for-like when serving precision differs.

Headline cheapest is a lower precision. Like-for-like at the best declared precision is $0.600/M from Novita.

 2 provider offers · rates, limits and conditions

Rates are USD per million tokens. Endpoint terms can differ even when the quoted price and precision match. A listed parameter is a provider declaration, not a task-success test.

| Seller | Input | Output | Precision | Uptime (1d) |
| --- | --- | --- | --- | --- |
| Seller Novita novita/bf16 Endpoint terms Cached input /M $0.150 Context limit 262,144 tokens Output limit 98,304 tokens Tools Listed by endpoint Reasoning Listed by endpoint Promotional discount None reported Uptime · last 30 minutes Unknown | Input $0.600 | Output $2.50 | Precision bf16 | Uptime (1d) 99.69% |
| Seller Google google-vertex Endpoint terms Cached input /M Unknown Context limit 262,144 tokens Output limit 235,929 tokens Tools Listed by endpoint Reasoning Listed by endpoint Promotional discount None reported Uptime · last 30 minutes 100.00% | Input $0.600 | Output $2.50 | Precision undeclared | Uptime (1d) 99.95% |

### Independent scores

No independent benchmark has measured this model. Unrated is not a score of zero.

#### Best rankings by task

 - Websites #94 1120

Per-task Elo and rank from [Design Arena](https://designarena.ai), via OpenRouter’s model feed. The rank is the feed’s, and it counts models OpenRouter does not list.

### Capability

| Context window | 262K |
| --- | --- |
| Max output | 235K |
| Input modes | text |
| Tool use | yes |
| Reasoning | always on |
| Open weights | Unknown |

### Provenance

| Price source | [openrouter.ai](https://openrouter.ai/api/v1/models) |
| --- | --- |
| Fetched | 2026-10-06 |
| Quality data | unrated |

Kimi K2 Thinking is Moonshot AI’s most advanced open reasoning model to date, extending the K2 series into agentic, long-horizon reasoning. Built on the trillion-parameter Mixture-of-Experts (MoE) architecture introduced in...

## Questions this page answers

 What does Kimi K2 Thinking cost?

$0.600/M in, $2.50/M out in this catalogue, as of the fetch date on this page. That is the API row, not a subscription.

 Does Kimi K2 Thinking have an independent quality score?

Kimi K2 Thinking has no independent quality score in this catalogue. Unrated is not a score of zero.

 What beats Kimi K2 Thinking?

Kimi K2 Thinking has no independent quality score. Unrated is not a score of zero.

 Does this page use Artificial Analysis scores for Kimi K2 Thinking?

No. Artificial Analysis figures are not published here. Quality on this page is LMArena Elo where a score exists; otherwise the row is unrated.

 Does a missing score mean Kimi K2 Thinking scored zero?

Unrated is not a score of zero.

 Is the cheapest Kimi K2 Thinking endpoint the same product?

Headline cheapest is a lower precision. Like-for-like at the best declared precision is $0.600/M from Novita.

MODEL MONUMENT

## Save or share this proof

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MoonshotAI: Kimi K2 Thinking. Balanced workload. Not independently rated. Evidence as of 06 Oct 2026.

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## Related

No independent quality score, so there is no dominator to name. Unrated is not a clean bill of health.

 - Same vendor [Kimi K3](/models/moonshotai__kimi-k3/)
- Moonshot AI models [Moonshot AI](/providers/moonshot-ai/)
- Where this model appears [effort](/effort/)
- Same vendor [Kimi K2.6](/models/moonshotai__kimi-k2.6/)
- Where this model appears [traps](/traps/)
- Same vendor [Kimi K2.5](/models/moonshotai__kimi-k2.5/)

## Badge

The verdict as one SVG, for a README or a docs page. It states this model's dominance status at the balanced workload on the LMArena lens, with the date it was computed, and it is rebuilt with the catalogue — so it changes when the verdict changes, including to one you would rather it did not.

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 HTML Copy
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Direct file: [https://undominated.ai/badge/moonshotai__kimi-k2-thinking.svg](https://undominated.ai/badge/moonshotai__kimi-k2-thinking.svg) — a static SVG, written by scripts/build-badges.mjs on every build, so the copy you embed is never older than the last deploy.

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- [Understand the evidence](/methodology/)
