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Thinking Machines Inkling 2 Small claims top spot among Western open-weight models

Original title: Thinking Machines' Inkling 2 Small claims top spot among western open-weight models

The Decoderby Matthias Bastian ()4 min read1
Part of a story covered by 4 sourcesThinking Machines Releases Inkling 2 Small 594B MoE ModelMerged summary & timeline
AI summary · x-ai/grok-4.7Summaries by Vani AI

Inkling 2 Small scores 31 on Artificial Analysis Intelligence Index, 18 points above predecessor, at higher cost.

Thinking Machines unveiled Inkling 2 Small, a mixture-of-experts model with 17 billion active parameters. It claims the top spot among Western open-weight models on the Artificial Analysis Intelligence Index with scores on par with Google's Gemini 3.8 Flash. The model shows big gains in agentic tasks and visual reasoning benchmarks. Training used about 12 trillion tokens. Open weights are planned under an Apache 2.0 license.

Key facts
  • 17 billion active parameters
  • 31 on Artificial Analysis Intelligence Index
  • 25 percent on FrontierCode 2.0
  • Costs $1.18 per task
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From the original article

4 min read at the-decoder.com

Thinking Machines, the startup from former OpenAI CTO Mira Murati, is releasing Inkling 2 Small, a mixture-of-experts model with 594 billion parameters. The company claims it's the strongest western open-weight model. Better agentic performance comes at a price, though, with token usage rising sharply.

The Decoder

By Matthias Bastian · the-decoder.com

Read the full article at The Decoder

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.