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Thinking Machines: Inkling (free)

ThinkingmachinesFree
thinkingmachines/inkling:free

About this model

Inkling is an open-weight multimodal mixture-of-experts model from Thinking Machines Lab, with 41B active parameters out of 975B total. It is designed for general-purpose reasoning, coding, agentic and tool-use systems,...

Make a request

OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.

curl https://promptix.tn/api/v1/chat/completions \  -H "Authorization: Bearer $PROMPTIX_API_KEY" \  -H "Content-Type: application/json" \  -d '{    "model": "thinkingmachines/inkling:free",    "messages": [      {"role": "user", "content": "Hello! What can you do?"}    ]  }'

Pricing

In TND per 1M tokens. VAT and the platform fee are added at top-up.

Input tokens

Free

per 1M tokens

Output tokens

Free

per 1M tokens

This model is free: requests are not charged.

Specifications

Provider
Thinkingmachines
Context window
1,048,576 tokens
Input modality
Text, Image
Added
Jul 17, 2026
Supported parameters
frequency_penaltyinclude_reasoningmax_tokenspresence_penaltyreasoningreasoning_effortseedstop