Motif 3
Summary
Motif 3 is an open-weight language model from Motif Technologies, released on 7 Aug 2026. It accepts text and generates text, with a 262K-token context window and up to 262K output tokens per response.
Motif 3 is a large-scale, decoder-only Mixture-of-Experts (MoE) language model with 314 billion total parameters and 13.2 billion parameters activated per token.
Last verified 4 Oct 2026. Every figure on this page links to its source.
Specifications
| Developer | Motif Technologies |
|---|---|
| Release date | 7 Aug 2026 [models.dev] |
| Status | Generally available [models.dev] |
| Weights | Open weights [models.dev] |
| Context window | 262K (262,144 tokens) [models.dev] |
| Max output | 262K tokens [models.dev] |
| Input | Text [models.dev] |
| Output | Text [models.dev] |
| Reasoning mode | Yes [models.dev] |
| Tool calling | Yes [models.dev] |
| Structured output | No [models.dev] |
Motif 3 API pricing by provider
USD per million tokens. Sorted by input price.
We do not currently track a paid API listing for this model.
Frequently asked questions
What is the context window of Motif 3?
Motif 3 has a context window of 262,144 tokens (262K) and can generate up to 262,144 tokens in a single response, according to models.dev.
Is Motif 3 open source?
Motif 3 is an open-weight model. Check the license terms before commercial use.
When was Motif 3 released?
Motif Technologies released Motif 3 on 7 Aug 2026, according to models.dev.
Change history
No changes detected since we started tracking this model. We re-check every source daily.