Model version
A named or dated release of model behavior.
What Model version means
A stable marketing name may point to updated weights, so reproducibility requires the exact version or snapshot identifier where available.
Where Model version comes up on this site
- AI visibility scores measure an API, not ChatGPTThe absolute percentage means little; a series can tell you something moved, and you can then ask whether the prompt list, the model version or the mode changed.
Terms this definition uses
Related terms in Models and generation
How a model produces text, what its training and decoding controls change, and what none of them can prove about a source.
Autoregressive model · Transformer · Attention · Self-attention · Parameter · Inference · Pretraining · Fine-tuning · Supervised fine-tuning · Instruction tuning · RLHF · Preference optimization · Knowledge distillation · Quantization · Mixture of experts · Multimodal model · Vision-language model · Small language model · Tokenizer · Temperature · Top-p sampling · Deterministic decoding · System prompt · Developer message · Tool call · Function calling · Structured output · Constrained decoding · Chain of thought · Reasoning trace · Context caching · Context compaction · Model routing · Model drift
Questions about Model version
What is Model version?
A named or dated release of model behavior.
Which area of the glossary does Model version belong to?
Models and generation: How a model produces text, what its training and decoding controls change, and what none of them can prove about a source.
See it in the full glossary · 772 terms across 19 areas.
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