gpt2
transformerspytorchtfjaxtfliterustonnxsafetensorsgpt2text-generationexbertendoi:10.57967/hf/0039license:mittext-generation-inferenceendpoints_compatibledeploy:azureregion:us
上下文
1,024 tokens
最大输出
512 tokens
发布时间
2022/3/2
供应商
1
Overview
gpt2 is a large language model developed by openai-community. It supports 1,024 tokens context and is available through 1 API provider(s).
Key Highlights
- Unknown / Not disclosed
Brand
openai-community
Community
View all models, pricing and details from openai-community.
Specifications
Basic Information
| 模型 | gpt2 |
| 品牌 | openai-community |
| Version | 2 |
| Model Type | transformers |
| 状态 | stable |
| 发布时间 | 2022/3/2 |
| 热度 | 15577300 |
Architecture
| Parameter Size | 137.0M |
| Architecture Type | gpt2 |
| Attention Mechanism | causal-mha |
| Tokenizer | Unknown / Not disclosed |
| Vocabulary Size | Unknown / Not disclosed |
Context & I/O
| 上下文 | 1,024 tokens |
| 最大输出 | 512 tokens |
| Modalities | Unknown / Not disclosed |
| Languages | en |
Capabilities
| Vision | No |
| Audio | No |
| Reasoning | No |
| Function Call | No |
| MCP | No |
| JSON Mode | No |
| Embedding | No |
Training Data
| Training Dataset | Unknown / Not disclosed |
| Estimated Data Size | Unknown / Not disclosed |
| Knowledge Cutoff | Unknown / Not disclosed |
Inference & Deployment
| API Access | Yes |
| VRAM Estimate | Unknown / Not disclosed |
| Quantization Support | Unknown / Not disclosed |
| Hardware Requirements | Unknown / Not disclosed |
Safety & Compliance
| Safety Evaluations | Unknown / Not disclosed |
| Content Policy | Unknown / Not disclosed |
| Region Restrictions | Unknown / Not disclosed |
License & Pricing
| License | mit |
| Commercial Use | Unknown / Not disclosed |
| Open Source | Yes |
Provider & Pricing
| 供应商 | 输入 | 输出 | 缓存 | 批量 | 官网 |
|---|---|---|---|---|---|
| openai-community | ¥0.000/1M | ¥0.000/1M | - | - | 访问官网 |
价格变动
暂无价格变动。
基准测试
No benchmark data available.
Changelog
- Page created / data imported2026/9/23
- Last updated2026/9/23
FAQ
What is gpt2?
gpt2 is a large language model developed by openai-community.
Who developed gpt2?
gpt2 was developed by openai-community. You can learn more on the brand page or official website.
What is the context length of gpt2?
gpt2 supports up to 1,024 tokens of context.
How much does gpt2 API cost?
API pricing for gpt2 starts at ¥0.000/1M per 1M input tokens and ¥0.000/1M per 1M output tokens. See the pricing table above for provider-specific rates.