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Model: Raghav-Singhal/pretrain-normal-smollm-1p7b-100B-20n-2048sl-960gbsz-sft-tulu3sft
Source: Original Platform

.gitattributes

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README.md

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+---
+library_name: transformers
+pipeline_tag: text-generation
+tags:
+- llama
+- causal-lm
+- instruction-tuned
+- bfloat16
+---
+
+# pretrain-normal-smollm-1p7b-100B-20n-2048sl-960gbsz-sft-tulu3sft
+
+Supervised fine-tuned Hugging Face checkpoint from the Model Raising post-training run on `allenai/tulu-3-sft-mixture`.
+
+## Details
+
+- Base model: `pretrain-normal-smollm-1p7b-100B-20n-2048sl-960gbsz`
+- Architecture: `LlamaForCausalLM`
+- Precision on disk: `bfloat16`
+- Tokenizer: `HuggingFaceTB/SmolLM2-1.7B-Instruct`
+- Training data: `allenai/tulu-3-sft-mixture`
+- Sequence length: `2048`
+- Global batch size: `128`
+- Learning rate schedule: cosine decay with `lr=1e-5`, `warmup_ratio=0.03`, `min_lr_ratio=0.1`
+
+## Training Summary
+
+- Final train loss: `0.9213777665`
+- Train runtime: `7286.4s`
+- Train steps: `7339`
+
+This repo contains the final saved SFT checkpoint from `/posttraining/checkpoints/sft-tulu3-4n-gbs128`.

chat_template.jinja

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+{% for message in messages %}{% if loop.first and messages[0]['role'] != 'system' %}{{ '<|im_start|>system
+You are a helpful AI assistant named SmolLM, trained by Hugging Face<|im_end|>
+' }}{% endif %}{{'<|im_start|>' + message['role'] + '
+' + message['content'] + '<|im_end|>' + '
+'}}{% endfor %}{% if add_generation_prompt %}{{ '<|im_start|>assistant
+' }}{% endif %}

config.json

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+{
+  "architectures": [
+    "LlamaForCausalLM"
+  ],
+  "attention_bias": false,
+  "attention_dropout": 0.0,
+  "bos_token_id": 1,
+  "dtype": "bfloat16",
+  "eos_token_id": 2,
+  "head_dim": 64,
+  "hidden_act": "silu",
+  "hidden_size": 2048,
+  "initializer_range": 0.02,
+  "intermediate_size": 8192,
+  "max_position_embeddings": 2048,
+  "mlp_bias": false,
+  "model_type": "llama",
+  "num_attention_heads": 32,
+  "num_hidden_layers": 24,
+  "num_key_value_heads": 32,
+  "pad_token_id": 2,
+  "pretraining_tp": 1,
+  "rms_norm_eps": 1e-05,
+  "rope_scaling": null,
+  "rope_theta": 10000,
+  "tie_word_embeddings": true,
+  "transformers_version": "4.57.6",
+  "use_cache": true,
+  "vocab_size": 49152
+}

generation_config.json

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+{
+  "bos_token_id": 1,
+  "do_sample": true,
+  "eos_token_id": [
+    2
+  ],
+  "pad_token_id": 2,
+  "temperature": 0.6,
+  "top_p": 0.9,
+  "transformers_version": "4.57.6"
+}

model.safetensors

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special_tokens_map.json

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+{
+  "additional_special_tokens": [
+    "<|im_start|>",
+    "<|im_end|>"
+  ],
+  "bos_token": {
+    "content": "<|im_start|>",
+    "lstrip": false,
+    "normalized": false,
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+    "single_word": false
+  },
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+    "single_word": false
+  }
+}

tokenizer_config.json

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training_args.bin

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