Model · vicuna-7b-v1-3
Vicuna 7B v1.3
Developer: LMSYS
Availability: available · checked 2026-09-24 · source
Raw record: /data/models/vicuna-7b-v1-3.json
Fields
- id
- vicuna-7b-v1-3
- identifiers
- huggingface
- lmsys/vicuna-7b-v1.3
- developer
- LMSYS
- release_date
- 2023-06-22recorded · source
- weights_status
- open
- availability
- available · checked 2026-09-24 · source
- license
- Non-commercial license (model card). Blog: subject to the LLaMA model license, OpenAI's Terms of Use for generated data, and ShareGPT's privacy practices.recorded · source
- architecture
- family
- decoder_only
- n_layers
- 32recorded · source
- hidden_size
- 4096recorded · source
- n_heads
- 32recorded · source
- vocab_size
- 32000recorded · source
- positional_encoding
- rotary (RoPE)recorded · source
- context_length
- 2048recorded · source
- note
- v1.3 released merged weights directly (earlier versions were deltas over LLaMA).
- training_data
- ~125K conversations collected from ShareGPT.com (model card), a site 'where users can share their ChatGPT conversations' (LMSYS blog). v1.3: twice the ShareGPT data of earlier versions.partial · source
- techniques
- instruction-tuning
- primary_sources
- record_history
- date:2026-09-24 · change:created from primary sources (Phase 1 seed, batch 1) · by:wilson-pruitt + claude ·date:2026-09-24 · change:availability checked and recorded · by:wilson-pruitt + claude ·
Parents
Weights descend
- fine_tuned_from → LLaMA 7B declared source FastChat docs: v1.3 base model 'Llama 1'; model card: 'Finetuned from: LLaMA'. Neither names the size; 7B-to-7B pairing rests on the model name and matching config dims.
Training data
- trained_on → ShareGPT conversations (LMSYS collection) declared source Card: 'around 125K conversations collected from ShareGPT.com'.
Children
No edges recorded.
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