From b944ead8039699bf0d5b70c1d798108e02934f9f Mon Sep 17 00:00:00 2001 From: ModelHub XC Date: Sun, 19 Jul 2026 10:33:11 +0800 Subject: [PATCH] =?UTF-8?q?=E5=88=9D=E5=A7=8B=E5=8C=96=E9=A1=B9=E7=9B=AE?= =?UTF-8?q?=EF=BC=8C=E7=94=B1ModelHub=20XC=E7=A4=BE=E5=8C=BA=E6=8F=90?= =?UTF-8?q?=E4=BE=9B=E6=A8=A1=E5=9E=8B?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Model: eulogik/Bharat-Tiny-LLM-fused Source: Original Platform --- .gitattributes | 36 ++++++++++++++++++ README.md | 85 ++++++++++++++++++++++++++++++++++++++++++ chat_template.jinja | 54 +++++++++++++++++++++++++++ config.json | 62 ++++++++++++++++++++++++++++++ generation_config.json | 5 +++ model.safetensors | 3 ++ tokenizer.json | 3 ++ tokenizer_config.json | 30 +++++++++++++++ 8 files changed, 278 insertions(+) create mode 100644 .gitattributes create mode 100644 README.md create mode 100644 chat_template.jinja create mode 100644 config.json create mode 100644 generation_config.json create mode 100644 model.safetensors create mode 100644 tokenizer.json create mode 100644 tokenizer_config.json diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..52373fe --- /dev/null +++ b/.gitattributes @@ -0,0 +1,36 @@ +*.7z filter=lfs diff=lfs merge=lfs -text +*.arrow filter=lfs diff=lfs merge=lfs -text +*.bin filter=lfs diff=lfs merge=lfs -text +*.bz2 filter=lfs diff=lfs merge=lfs -text +*.ckpt filter=lfs diff=lfs merge=lfs -text +*.ftz filter=lfs diff=lfs merge=lfs -text +*.gz filter=lfs diff=lfs merge=lfs -text +*.h5 filter=lfs diff=lfs merge=lfs -text +*.joblib filter=lfs diff=lfs merge=lfs -text +*.lfs.* filter=lfs diff=lfs merge=lfs -text +*.mlmodel filter=lfs diff=lfs merge=lfs -text +*.model filter=lfs diff=lfs merge=lfs -text +*.msgpack filter=lfs diff=lfs merge=lfs -text +*.npy filter=lfs diff=lfs merge=lfs -text +*.npz filter=lfs diff=lfs merge=lfs -text +*.onnx filter=lfs diff=lfs merge=lfs -text +*.ot filter=lfs diff=lfs merge=lfs -text +*.parquet filter=lfs diff=lfs merge=lfs -text +*.pb filter=lfs diff=lfs merge=lfs -text +*.pickle filter=lfs diff=lfs merge=lfs -text +*.pkl filter=lfs diff=lfs merge=lfs -text +*.pt filter=lfs diff=lfs merge=lfs -text +*.pth filter=lfs diff=lfs merge=lfs -text +*.rar filter=lfs diff=lfs merge=lfs -text +*.safetensors filter=lfs diff=lfs merge=lfs -text +saved_model/**/* filter=lfs diff=lfs merge=lfs -text +*.tar.* filter=lfs diff=lfs merge=lfs -text +*.tar filter=lfs diff=lfs merge=lfs -text +*.tflite filter=lfs diff=lfs merge=lfs -text +*.tgz filter=lfs diff=lfs merge=lfs -text +*.wasm filter=lfs diff=lfs merge=lfs -text +*.xz filter=lfs diff=lfs merge=lfs -text +*.zip filter=lfs diff=lfs merge=lfs -text +*.zst filter=lfs diff=lfs merge=lfs -text +*tfevents* filter=lfs diff=lfs merge=lfs -text +tokenizer.json filter=lfs diff=lfs merge=lfs -text diff --git a/README.md b/README.md new file mode 100644 index 0000000..25f31ab --- /dev/null +++ b/README.md @@ -0,0 +1,85 @@ +--- +license: apache-2.0 +language: + - hi + - en + - hne +tags: + - hinglish + - hindi + - indian-languages + - fused + - pytorch + - fp16 + - qwen + - qwen2 + - bharat + - indic-nlp +base_model: Qwen/Qwen2.5-1.5B +library_name: transformers +pipeline_tag: text-generation +--- + +# Bharat-Tiny-LLM (fused · fp16) + +This is the **full-precision fused model** for [Bharat-Tiny-LLM](https://huggingface.co/eulogik/Bharat-Tiny-LLM) — +the LoRA adapter merged into the base [Qwen2.5-1.5B](https://huggingface.co/Qwen/Qwen2.5-1.5B) weights, +in PyTorch `float16`. + +Use this repo when you want to: +- run inference on CPU / CUDA with `transformers`, +- fine-tune further, or +- produce your own quantized builds (GGUF, MLX, etc.). + +> Built by [eulogik](https://eulogik.com) + +## For most users + +You probably want a smaller, ready-to-run build instead: + +| Build | Repo | Size | Use | +|-------|------|------|-----| +| **MLX 4-bit** (edge / Apple Silicon) | [`eulogik/Bharat-Tiny-LLM`](https://huggingface.co/eulogik/Bharat-Tiny-LLM) | ~880 MB | Recommended for Mac / on-device | +| **GGUF Q4_K_M** (llama.cpp, Android / Pi / CPU) | [`eulogik/Bharat-Tiny-LLM-GGUF`](https://huggingface.co/eulogik/Bharat-Tiny-LLM-GGUF) | ~1.06 GB | Cross-platform, llama.cpp | +| **PyTorch fp16** (this repo) | `eulogik/Bharat-Tiny-LLM-fused` | ~3.3 GB | Server / fine-tuning base | + +## Quick start (transformers) + +```python +from transformers import AutoModelForCausalLM, AutoTokenizer + +model = AutoModelForCausalLM.from_pretrained("eulogik/Bharat-Tiny-LLM-fused") +tokenizer = AutoTokenizer.from_pretrained("eulogik/Bharat-Tiny-LLM-fused") + +messages = [{"role": "user", "content": "Chai peete hain?"}] +prompt = tokenizer.apply_chat_template(messages, add_generation_prompt=True) +inputs = tokenizer(prompt, return_tensors="pt") +out = model.generate( + **inputs, + max_new_tokens=256, + temperature=0.3, + top_p=0.85, + repetition_penalty=1.25, + no_repeat_ngram_size=3, + do_sample=True, +) +print(tokenizer.decode(out[0][inputs.input_ids.shape[1]:], skip_special_tokens=True)) +``` + +> ⚠️ **Generation config matters.** The base Qwen2.5-1.5B emits garbled out-of-script tokens +> at high temperature. Always use `temperature ≈ 0.3` + `repetition_penalty ≥ 1.25` + +> `no_repeat_ngram_size = 3`. The [`bharat-tiny-llm`](https://pypi.org/project/bharat-tiny-llm/) +> PyPI package applies these for you. + +## Links + +- 🤗 Edge model (MLX): https://huggingface.co/eulogik/Bharat-Tiny-LLM +- 🤗 GGUF (llama.cpp): https://huggingface.co/eulogik/Bharat-Tiny-LLM-GGUF +- 🚀 Demo: https://huggingface.co/spaces/eulogik/Bharat-Tiny-LLM +- 💻 Source: https://github.com/eulogik/Bharat-Tiny-LLM +- 📦 PyPI: https://pypi.org/project/bharat-tiny-llm/ +- 🏢 Built by [eulogik](https://eulogik.com) + +## License + +Apache-2.0 (base Qwen2.5-1.5B weights Apache-2.0; LoRA adapter Apache-2.0). diff --git a/chat_template.jinja b/chat_template.jinja new file mode 100644 index 0000000..28028c0 --- /dev/null +++ b/chat_template.jinja @@ -0,0 +1,54 @@ +{%- if tools %} + {{- '<|im_start|>system\n' }} + {%- if messages[0]['role'] == 'system' %} + {{- messages[0]['content'] }} + {%- else %} + {{- 'You are a helpful assistant.' }} + {%- endif %} + {{- "\n\n# Tools\n\nYou may call one or more functions to assist with the user query.\n\nYou are provided with function signatures within XML tags:\n" }} + {%- for tool in tools %} + {{- "\n" }} + {{- tool | tojson }} + {%- endfor %} + {{- "\n\n\nFor each function call, return a json object with function name and arguments within XML tags:\n\n{\"name\": , \"arguments\": }\n<|im_end|>\n" }} +{%- else %} + {%- if messages[0]['role'] == 'system' %} + {{- '<|im_start|>system\n' + messages[0]['content'] + '<|im_end|>\n' }} + {%- else %} + {{- '<|im_start|>system\nYou are a helpful assistant.<|im_end|>\n' }} + {%- endif %} +{%- endif %} +{%- for message in messages %} + {%- if (message.role == "user") or (message.role == "system" and not loop.first) or (message.role == "assistant" and not message.tool_calls) %} + {{- '<|im_start|>' + message.role + '\n' + message.content + '<|im_end|>' + '\n' }} + {%- elif message.role == "assistant" %} + {{- '<|im_start|>' + message.role }} + {%- if message.content %} + {{- '\n' + message.content }} + {%- endif %} + {%- for tool_call in message.tool_calls %} + {%- if tool_call.function is defined %} + {%- set tool_call = tool_call.function %} + {%- endif %} + {{- '\n\n{"name": "' }} + {{- tool_call.name }} + {{- '", "arguments": ' }} + {{- tool_call.arguments | tojson }} + {{- '}\n' }} + {%- endfor %} + {{- '<|im_end|>\n' }} + {%- elif message.role == "tool" %} + {%- if (loop.index0 == 0) or (messages[loop.index0 - 1].role != "tool") %} + {{- '<|im_start|>user' }} + {%- endif %} + {{- '\n\n' }} + {{- message.content }} + {{- '\n' }} + {%- if loop.last or (messages[loop.index0 + 1].role != "tool") %} + {{- '<|im_end|>\n' }} + {%- endif %} + {%- endif %} +{%- endfor %} +{%- if add_generation_prompt %} + {{- '<|im_start|>assistant\n' }} +{%- endif %} diff --git a/config.json b/config.json new file mode 100644 index 0000000..f39e0e5 --- /dev/null +++ b/config.json @@ -0,0 +1,62 @@ +{ + "architectures": [ + "Qwen2ForCausalLM" + ], + "attention_dropout": 0.0, + "bos_token_id": 151643, + "dtype": "float16", + "eos_token_id": 151643, + "hidden_act": "silu", + "hidden_size": 1536, + "initializer_range": 0.02, + "intermediate_size": 8960, + "layer_types": [ + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention", + "full_attention" + ], + "max_position_embeddings": 131072, + "max_window_layers": 28, + "model_type": "qwen2", + "num_attention_heads": 12, + "num_hidden_layers": 28, + "num_key_value_heads": 2, + "pad_token_id": null, + "rms_norm_eps": 1e-06, + "rope_parameters": { + "rope_theta": 1000000.0, + "rope_type": "default" + }, + "sliding_window": null, + "tie_word_embeddings": true, + "transformers_version": "5.12.1", + "use_cache": true, + "use_mrope": false, + "use_sliding_window": false, + "vocab_size": 151936 +} diff --git a/generation_config.json b/generation_config.json new file mode 100644 index 0000000..319566f --- /dev/null +++ b/generation_config.json @@ -0,0 +1,5 @@ +{ + "bos_token_id": 151643, + "eos_token_id": 151643, + "pad_token_id": 151643 +} \ No newline at end of file diff --git a/model.safetensors b/model.safetensors new file mode 100644 index 0000000..5b5abc9 --- /dev/null +++ b/model.safetensors @@ -0,0 +1,3 @@ +version https://git-lfs.github.com/spec/v1 +oid sha256:2655a042844a9cdaa91ebbaa7e7f3cd2b9fc2908a29ac6f3bc7890f2d66ee361 +size 3554214384 diff --git a/tokenizer.json b/tokenizer.json new file mode 100644 index 0000000..34510ff --- /dev/null +++ b/tokenizer.json @@ -0,0 +1,3 @@ +version https://git-lfs.github.com/spec/v1 +oid sha256:3fd169731d2cbde95e10bf356d66d5997fd885dd8dbb6fb4684da3f23b2585d8 +size 11421892 diff --git a/tokenizer_config.json b/tokenizer_config.json new file mode 100644 index 0000000..df536e9 --- /dev/null +++ b/tokenizer_config.json @@ -0,0 +1,30 @@ +{ + "add_prefix_space": false, + "backend": "tokenizers", + "bos_token": null, + "clean_up_tokenization_spaces": false, + "eos_token": "<|endoftext|>", + "errors": "replace", + "extra_special_tokens": [ + "<|im_start|>", + "<|im_end|>", + "<|object_ref_start|>", + "<|object_ref_end|>", + "<|box_start|>", + "<|box_end|>", + "<|quad_start|>", + "<|quad_end|>", + "<|vision_start|>", + "<|vision_end|>", + "<|vision_pad|>", + "<|image_pad|>", + "<|video_pad|>" + ], + "is_local": false, + "local_files_only": false, + "model_max_length": 131072, + "pad_token": "<|endoftext|>", + "split_special_tokens": false, + "tokenizer_class": "Qwen2Tokenizer", + "unk_token": null +}