DEEP REASONING · Thinking Machines

Inkling

Inkling is a reasoning, tool-using model from Thinking Machines in the Thinking Machines family, living in The High Peaks (deep reasoning). It reads text, audio and images and writes text, with a 524K-token context window and up to 472K tokens of output. On OpenRouter it costs $1.00 per million input tokens and $4.05 per million output tokens.

See Inkling in 3D Open in the Worktable View on OpenRouter

Specifications

Provider: Thinking Machines
Family: Thinking Machines
Province: The High Peaks
Context window: 524K tokens
Maximum output: 472K tokens
Input / 1M tokens: $1.00
Output / 1M tokens: $4.05
Accepts: text, audio, images
Produces: text
Reasoning: Yes
Tool use: Yes
Added to OpenRouter: 2026-07-17
Model ID: thinkingmachines/inkling
Price history: —All recorded prices

From the 2026-10-24 catalog snapshot. Prices are US dollars per million tokens.

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