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Speck1.5 140M Instruct by specklabs

By specklabs · 123 downloads
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Speck1.5 140M Instruct is an open-source language model by specklabs. Features: 140m LLM, VRAM: 0.3GB, Context: 4K, License: mit, Instruction-Based, LLM Explorer Score: 0.31.

Base model:finetune:specklabs/... Base model:specklabs/speck1.5-...   Causal-convolution   Chat   Conversational   Custom code   Dataset:allenai/pes2o Dataset:huggingfacefw/fineweb-...   Dataset:huggingfacetb/dclm-edu   Dataset:huggingfacetb/finemath Dataset:huggingfacetb/smollm-c... Dataset:mlfoundations/dclm-bas...   Dataset:openbmb/ultra-fineweb Dataset:openbmb/ultra-fineweb-...   Dataset:openbmb/ultradata-math   Dataset:specklabs/speckchat2   Dataset:wikimedia/wikipedia   En   Grouped-query-attention   Hybrid   Instruct   Instruction-tuned   Pytorch   Region:us   Safetensors   Speck
Model Card on HF 🤗: https://huggingface.co/specklabs/Speck1.5-140M-Instruct 

Speck1.5 140M Instruct Parameters and Internals

LLM NameSpeck1.5 140M Instruct
Repository 🤗https://huggingface.co/specklabs/Speck1.5-140M-Instruct 
Base Model(s)  specklabs/Speck1.5-140M   specklabs/Speck1.5-140M
Model Size140m
Required VRAM0.3 GB
Updated2026-08-31
Maintainerspecklabs
Model Typespeck
Instruction-BasedYes
Model Files  0.3 GB
Supported Languagesen
Model ArchitectureSpeckForCausalLM
Licensemit
Context Length4096
Model Max Length4096
Transformers Version5.1.0
Tokenizer ClassSpeckTokenizer
Vocabulary Size32003

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Note: green Score (e.g. "73.2") means that the model is better than specklabs/Speck1.5-140M-Instruct.