Hugging Face H4
8 models across 3 families · Latest: StarChat2 15B (2024-07)
Community-driven open-source AI model hub
Hugging Face H4's portfolio covers 8 active models across 3 current families, spanning coding, classification, and json / tool use. Open a model detail page to compare provider routes and sourced benchmarks.
Covers 3 workload areas across 8 active tracked models; last verified 2026-05-19.
Use it for
- Teams evaluating coding, classification, and json / tool use across this lab's releases
- Comparing model families before committing to a flagship
- Migration and pricing follow-ups across 8 tracked models
Do not use it for
- Choosing a hosting provider without opening a model page for price ladders
Active models
8
Current models from this lab, excluding deprecated ones
Active families
3
Current model families from this lab
Open catalog
8 open
5 open source / 3 open weights
Lowest output price
$0.100 /1M
Cheapest tracked output across active models, per 1M tokens
Latest dated release
2024-07-04
StarChat2 15B
Freshness
2026-05-19
Researched 106d ago
Information
Release cadence
- Dated releases
- 5
- Latest model
- StarChat2 15B
- Latest date
- 2024-07-04
Where this lab wins
- Coding: 1 tracked model with SWE-bench / HumanEval-style scores.
- Classification: 2 tracked models with MMLU-class moderation/safety coverage.
- JSON/tool-use: 1 tracked model with BFCL / Nexus strict-JSON routing coverage.
Flagship quality / price signal
- Flagship
- Zephyr 7B Beta
- Selection source
- Best sourced coding Q/$
- Coding grade
- A
- Benchmark / output price
- humaneval 67.8 · $0.200/1M
About
Hugging Face, an influential player in the AI landscape, revolutionized the field through its groundbreaking contributions to generative AI and Large Language Models (LLMs). Established in 2016, the company initially embarked on a journey to create a playful chatbot for teenagers. However, recognizing the broader potential of its technology, Hugging Face pivoted towards developing robust tools for machine learning, focusing on natural language processing (NLP). This strategic change led to the development of the Transformers library, a monumental open-source toolkit that democratized access to state-of-the-art AI capabilities.
Featured models
| Model | Released | Context | Input price ($/1M) | Output price ($/1M) | License | Openness |
|---|---|---|---|---|---|---|
| StarChat2 15B | 2024-07-04 | 16k | - | - | BigCode OpenRAIL-M | Open weights |
| Zephyr 7B Alpha | 2023-10-26 | - | $0.05 | $0.25 | MIT | Open source |
| Zephyr 7B Beta | 2023-10-26 | - | $0.20 | $0.20 | MIT | Open source |
Model families
Recent releases
- StarChat2 15B- 2024-07-04
- Zephyr 7B Alpha- 2023-10-26
- Zephyr 7B Beta- 2023-10-26
- Zephyr 7B Gemma- 2023-10-26
- Zephyr ORPO 141B- 2023-10-26
Explore related pages
Last reviewed: 2026-05-19. Data sourced from public lab announcements and provider documentation.