What happened
Thinking Machines has released Inkling, an Apache 2.0 open-weights multimodal foundation model positioned as an efficient, customizable base rather than the strongest model overall.
The facts in this brief are limited to what the named organizations published. Product capabilities, research results, and future plans are attributed to those sources and should be read as their claims unless independently reproduced.
The useful context
The multimodal foundation model accepts text, image, and audio inputs and is designed to be adapted through the company’s Tinker fine-tuning platform.
Why this matters
Terms and themes
- Models & products
- Open weights
- Fine-tuning
What to watch
Watch for primary documentation, independent evaluations, implementation details, and any update that changes the availability or scope described here. AI Wire will date material changes and keep corrections attached to this record.
Sources & evidence
Thinking Machines — Introducing Inkling ↗
Accessed 2026-07-18. Claims above are attributed to this source.
Thinking Machines — Inkling model card ↗
Accessed 2026-07-18. Claims above are attributed to this source.
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Last checked: July 18, 2026.
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