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Model: KeeganCarey/gemma-3-1b-it-amr_thinking
Source: Original Platform

.gitattributes

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README.md

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+---
+license: gemma
+tags:
+- gemma
+- gemma3
+- tunix
+- grpo
+- reasoning
+- thinking
+library_name: transformers
+language:
+- en
+base_model:
+- chimbiwide/gemma-3-1b-it-thinking-32k-sft-base
+---
+
+# GemmaThink-32k (GRPO Trained)
+
+This model was trained using GRPO (Group Relative Policy Optimization) to generate structured reasoning traces.
+
+## Training Details
+
+- **Base Model**: chimbiwide/gemma-3-1b-it-thinking-32k-sft-base
+- **Training Method**: SFT + GRPO
+- **LoRA Rank**: 32
+- **LoRA Alpha**: 64.0
+- **Framework**: Tunix (JAX)
+- **Hardware**: v6e-1 TPU in Colab
+
+## Output Format
+```
+<reasoning>step-by-step thinking process</reasoning>
+<answer>final answer</answer>
+```
+
+## Quicklinks:
+
+- ***[SFT Base Model](https://huggingface.co/chimbiwide/gemma-3-1b-it-thinking-32k-sft-base)***
+- ***[SFT Base Model Q8 GGUF](https://huggingface.co/chimbiwide/gemma-3-1b-it-thinking-32k-sft-base-Q8_0-GGUF)***
+- ***[GRPO Full Model](https://huggingface.co/chimbiwide/gemma-3-1b-it-thinking-32k-grpo-merged)*** <-- You're here
+- ***[Q8-GGUF](https://huggingface.co/chimbiwide/gemma-3-1b-it-thinking-32k-grpo-merged-Q8_0-GGUF)***
+- ***[Article](https://huggingface.co/blog/chimbiwide/gemma3think)***

added_tokens.json

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+}

config.json

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+{
+  "architectures": [
+    "Gemma3ForCausalLM"
+  ],
+  "attention_bias": false,
+  "attention_dropout": 0.0,
+  "attn_logit_softcapping": null,
+  "bos_token_id": 2,
+  "cache_implementation": "hybrid",
+  "eos_token_id": [
+    1,
+    106
+  ],
+  "final_logit_softcapping": null,
+  "head_dim": 256,
+  "hidden_activation": "gelu_pytorch_tanh",
+  "hidden_size": 1152,
+  "initializer_range": 0.02,
+  "intermediate_size": 6912,
+  "max_position_embeddings": 32768,
+  "model_type": "gemma3_text",
+  "num_attention_heads": 4,
+  "num_hidden_layers": 26,
+  "num_key_value_heads": 1,
+  "pad_token_id": 0,
+  "query_pre_attn_scalar": 256,
+  "rms_norm_eps": 1e-06,
+  "rope_local_base_freq": 10000,
+  "rope_scaling": null,
+  "rope_theta": 1000000,
+  "sliding_window": 512,
+  "sliding_window_pattern": 6,
+  "torch_dtype": "bfloat16",
+  "transformers_version": "4.50.0.dev0",
+  "use_cache": true,
+  "vocab_size": 262144
+}

generation_config.json

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+  "top_k": 64,
+  "top_p": 0.95,
+  "transformers_version": "4.50.0.dev0"
+}

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special_tokens_map.json

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