TThinkingmachinesopen weights

Inkling pricing

$1.00 per 1M input tokens and $4.05 per 1M output tokens. In real work that is 0.56¢ per chat answer and 2.2¢ to summarize a 20-page PDF.

Input / 1M$1.00
Output / 1M$4.05
Cached input / 1M$0.17
Chat answer0.56¢
Context524K
Quality1441 lmarena

What Inkling costs per task

Token counts estimated from a measured model of the same lab (Mistral Large 4), rescaled by tokenizer. Reasoning tokens are billed as output.

TaskCostTokens usedPrice rankBasis
Answer a chat question
0.56¢$5.55 / 1,000
38 in · 508 out · 854 reasoning231 of 336estimated
Reply to a customer email
1.5¢$14.53 / 1,000
246 in · 582 out · 2,946 reasoning313 of 336estimated
Write a 1,500-word blog post
3.1¢$31.28 / 1,000
53 in · 2,005 out · 5,705 reasoning273 of 336estimated
Write 10 product descriptions
1.3¢$12.65 / 1,000
276 in · 825 out · 2,230 reasoning234 of 336estimated
Translate 1,000 words
5.0¢$50.30 / 1,000
1,311 in · 1,279 out · 10,816 reasoning294 of 336estimated
Proofread one page (500 words)
1.7¢$17.38 / 1,000
710 in · 835 out · 3,281 reasoning293 of 336estimated
Summarize a 20-page PDF
2.2¢$21.76 / 1,000
12,996 in · 146 out · 2,019 reasoning251 of 336estimated
Extract data from an invoice
1.1¢$11.01 / 1,000
363 in · 846 out · 1,784 reasoning282 of 336estimated
Analyze a 200-row spreadsheet
4.7¢$47.46 / 1,000
4,639 in · 4,398 out · 6,174 reasoning237 of 336estimated
Answer from 5 retrieved documents (RAG)
1.7¢$16.56 / 1,000
3,665 in · 204 out · 2,981 reasoning276 of 336estimated
Classify 100 support tickets
3.1¢$31.10 / 1,000
1,238 in · 808 out · 6,565 reasoning293 of 336estimated
Review 500 lines of code
4.1¢$41.26 / 1,000
4,526 in · 1,549 out · 7,522 reasoning243 of 336estimated
Write a SQL query
1.3¢$12.85 / 1,000
117 in · 496 out · 2,647 reasoning289 of 336estimated
Run a 50-step coding agent
$1.05$1,045 / 1,000
2,239,737 in · 15,014 out · 132,350 reasoning239 of 336modeled

Price at every provider

List prices per 1M tokens (input / output) at each host serving Inkling through OpenRouter today. Hosts can differ in quantization, context and speed.

ProviderInput / outputCached inputContextUptime
DeepInfra logo
DeepInfrafp8
$0.95 / $4.05$0.16524K100%
Together logo
Togetherunknown
$1.00 / $4.05$0.17524K100%

Price history

First seen in our price history on Jul 20, 2026 at $1.00 input / $4.05 output. Since then the output price moved from $4.05 to $4.05 per 1M tokens (4 changes).

$0$1.16$2.33$3.49$4.66Jul 2026Aug 2026Sep 2026Sep 2026Oct 2026
Output per 1MInput per 1M

FAQ

How much does Inkling cost?

Inkling costs $1.00 per 1 million input tokens and $4.05 per 1 million output tokens, with cached input at $0.17 (list price on Oct 18, 2026). In practice one chat answer costs about 0.56¢ and summarizing a 20-page PDF about 2.2¢.

Where is Inkling cheapest?

Among 2 providers we track, the lowest list price today is at DeepInfra: $0.95 input and $4.05 output per 1M tokens.

Does Inkling charge for reasoning tokens?

Yes. Reasoning (thinking) tokens are billed as output tokens. That is why the cost per task can be much higher than the visible answer suggests - our task costs include them.

Is the Inkling cost per task measured or estimated?

Estimated: Inkling was not run directly. Tokens come from Mistral Large 4 and are rescaled by the tokenizer of Thinkingmachines. Real usage can differ.