LLM-jp-3 1.8B Instruct
LLM-jp-3 1.8B Instruct is the 1.8B original instruction-tuned release in LLM-jp's generation-3 size series. The underlying model was exposed to 2.1 trillion pretraining tokens.
Research release
The original instruction data mixture
The card lists Japanese ichikara and AnswerCarefully data alongside synthetic conversation, coding and English FLAN material. This original Instruct checkpoint remains distinct from the later Instruct2 and Instruct3 releases.LLM-jp-3 1.8B Instruct official model card
Record the exact Instruct revision
Practical guidance. Keep this original 1.8B revision separate in results. Reusing an Instruct2 prompt or template without checking it can obscure the cause of a response change.
Specifications & access
| Detail | Value and conditions |
|---|---|
| Status | Research release |
| Access | Downloadable |
| Model identifiers | llm-jp-3-1.8b-instruct |
| Context window | 4,096 tokens Maximum sequence length stated in the model card. LLM-jp-3 1.8B Instruct official model card |
| Architecture | 24 layers; hidden size 2,048; 16 attention heads.LLM-jp-3 1.8B Instruct official model card |
| Parameters | 1,867,614,208 total, from the card's embedding and non-embedding counts.LLM-jp-3 1.8B Instruct official model card |
| License | Apache 2.0; research weights.LLM-jp-3 1.8B Instruct official model card |
Related models
- LLM-jp-3 1.8B Base
LLM-jp / NII LLMC ยท LLM-jp-3
LLM-jp-3 1.8B Base is a pretrained text model with 4,096-token context and Apache 2.0 weights.
Launch date not confirmedResearch releaseDownloadable