Thinking Machines: Inkling (free)

Name: Thinking Machines: Inkling (free)
Author: OpenRouter

Inkling is an open-weight multimodal mixture-of-experts model from Thinking Machines Lab, with 41B active parameters out of 975B total.

Context

1.0M

Max output

262K

Capabilities

Show unsupported (6)

Reasoning & Interaction

Reasoning

Tool Calling

Model IDthinkingmachines/inkling:free

Creatorthinkingmachines

Family—

License—

Status—

Type—

Input modalitiestext, image, audio

Output modalitiestext

Open weight—

Parameters—

Architecture—

Context window1.0M tokens

Max input—

Max output262K tokens

Reasoning tokens—

Knowledge cutoff—

Release date2026-07-17

Sourceofficial

Function Callingfunction_calling

Call external functions and APIs

GET/v1/models/openrouter/thinkingmachines/inkling:free