Developer: Dots Studio · Xiaohongshu
OpenRouter API
Developer: Dots Studio · API provider: OpenRouter
dots-studio/dots-3-note-preview:free
Open-weight · Preview · Multimodal · Long Context
OpenRouter route: Temporarily Unavailable · 2026-12-31
Request limits and availability limits apply. Preview access is unsuitable for long-term production commitments.
- Input price
- Unverified
- Output price
- Unverified
- Channel context
- 512,000 tokens
- Maximum output
- 460,800 tokens
- Tool calling
- Supported
- Structured output
- Supported
- Image input
- Supported
- Audio / video input
- Not offered / Not offered
API input: text, image. Output: text. Supported tool-choice modes: none, auto.
OpenRouter free-model policy: up to 20 requests/minute; 50 requests/day below USD 10 in lifetime purchased credits, or 1,000/day at or above that threshold. The documentation permits the higher tier from 9 purchased credits as a grace threshold; exempt accounts/endpoints and BYOK can differ. Account quota, TPM and upstream limits remain unverified. Free does not guarantee capacity or successful requests.
Availability verified from the official catalog and provider endpoint metadata. An authenticated inference request has not been tested. Unpublished extra charges remain unverified.
Historical quote, not currently offered: USD 0 / 0 per 1M input / output tokens
Last price verification: 2026-10-15T10:03:09.8205569Z
Official price source · Endpoint details · Free-model limits
Excluded from current price rankings, usage estimates and recommendations.
Base model and local deployment
- Model family
- Dots 3
- Architecture
- Mixture-of-Experts
- Total / active parameters
- 280B / 16B
- Weights / license
- Open-weight / Apache-2.0
- Model stage
- Preview
The official model supports text, image, audio and video input, and text output. The overview specifies 512K context; the deployment example configures 524,288 tokens. The OpenRouter route separately advertises 512,000 tokens.
Use cases: general and mathematical reasoning, coding, multimodal understanding, long-context tasks, tool calling and agent workflows. For hosted API use, check the route capabilities above.
Apache-2.0 permits commercial use subject to its terms. Local compute, hosting and inference operations have separate costs. Free API access does not make local deployment free, and open weights do not guarantee permanently free hosted inference.
No verified Dots Studio monthly subscription or official hosted API price is listed. A stable successor, replacement and additional paid channels remain unverified.
Official website · Official GitHub · Model weights and license
Metadata checked: 2026-10-15T10:11:28.9273626Z
Suitable for experimentation, coding assistance, reasoning, multimodal and long-context tasks, and agent prototyping when the route is available. Preview, rate limits and scheduled retirement make long-term production availability unverified.