Hy4 is a language model from Tencent. It stays unranked until ModelCap confirms it as an official publisher release. It is listed at $0.417 per million input tokens and $1.25 per million output tokens from one provider. It reads up to 1M tokens of context.
Figures as of 6 Nov 2026, 20:32 UTC · download the public dataset · methodology
Providers
Uptime measured over the last 30 minutesOther versions (3)
Deployment readiness
Metadata index- Artifact reproducibility
- 0.0
- Access & legal clarity
- 32.5
- Deployability
- 80.0
- Evaluation provenance
- 37.0
Not yet published: a pinned repository revision, the architecture and model type, a parameter count, safetensors weight metadata, the base model it derives from, a declared licence, a link to the licence terms, pinned evaluation dataset versions.
A metadata completeness and deployability index—not a safety certification, quality grade, or production-readiness claim.
Market activity
Venue coverage- Market Gravity
- 73.0
- OpenRouter weekly popularity
- #7 of 339
Market Gravity uses OpenRouter’s full-catalogue popularity order. Sparse Vercel top-ten observations appear only when published and do not affect the score.
Market Gravity breakdown
- Usage55%
- 66.6
- Liquidity25%
- 95.8
- Open reach15%
- 50.0
- Freshness5%
- 99.0
OpenRouter weekly popularity across the full model catalogue.
Independent providers versus the model's open or closed cohort, weighted by uptime.
Hugging Face 30-day downloads for open models; neutral for closed models.
Time since first public availability, on a six-month half-life.
Specification
- Model ID
tencent/hy4- Context window
- 1M tokens
- Declared output cap
- 66K tokens
OpenRouter catalogue or provider-endpoint declaration. Limits can vary by provider and prompt length; a model-wide maximum has not been independently verified. OpenRouter metadata
- Inputs
- Text, Image
- Outputs
- Text
- Tokenizer
- Other
- Cached input tokens
- $0.021 / 1M
- First seen on OpenRouter
- 4 Nov 2026
Capabilities
- Supported: Reasoning
- Supported: Tool use
- Supported: Structured output
- Supported: Response format
- Not supported: Moderated
Weights & access
License unverified. A weight repository exists, but ModelCap could not verify its license classification from the current source metadata.
- Access
- License unverified
- Hugging Face downloads (30d)
- —
- Downloads (all time)
- —
- Likes
- —
- Repository
- tencent/Hy4
Metadata status: restricted · Repository is not publicly available (private, gated, or removed): Hub returned HTTP 401 without credentials.