Model overview
The model extends Llama 3.2's vocabulary (128,256 tokens) with 55,030 MIDI tokens representing: - **Onset time** (when notes occur) - **Durations** (how long each note is held) - **Instrument-pitch pair** (which note to play & by which instrument) These tokens follow the vocabulary of Anticipatory Music Transformer (AMT) (Thickstun et al., TMLR 2024). This model checkpoint was evaluated with **FAD** and **CLAP** metrics on 896 LakhMIDI examples whose IDs can be found in our repo - https://github.com/slSeanWU/MIDI-LLM/blob/main/assets/evaluation_set_lakh_ids.txt | Model | Params | Precision | FAD ↓ | CLAP ↑ | |-------|--------|-----------|-------|--------| | **MIDI-LLM** | 1.47B | BF16 | **0.173** | **22.1** | | **MIDI-LLM** | 1.47B | FP8 | 0.216 | 21.8 |
Key features
特点摘要待依据来源补齐，不凭模型名称推断能力。
Limitations & considerations
Sources are insufficient to establish specific limitations. Verify task performance, latency, data policies, licensing and version lifecycle.
Source prices & cost analysis
Prices vary by channel, region and configuration. Channel quotes are listed independently and are not treated as a single official provider price.
| Source / channel | Input | Output | Billing unit | Collected at |
|---|---|---|---|---|
| No verified prices yet. Check the source channel. | ||||
Estimate monthly base token costs
Estimates exclude cache discounts, tiered pricing, multimodal surcharges, web search, taxes and additional reasoning output.
Public benchmarks & run configuration
暂无已采集的可核验公开评分。模型未上榜不代表能力较低。
View full indexed rankings →Frequently asked questions
Do open weights permit free commercial use?
Not necessarily. Check the version license, commercial conditions and usage policies. Self-hosting incurs compute and maintenance costs.
Are these real-time billing prices?
These are timestamped source snapshots, not live billing prices. Check the channel for current versions, regions, discounts and billing methods.
Sources & traceability
许可证：llama3.2。模型介绍与第三方评测均以原来源的具体版本和方法为准。