Initial release of llimba-3b-instruct-cpt

.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

LICENSE

@@ -0,0 +1,237 @@
+---
+title: Apache License 2.0
+spdx-id: Apache-2.0
+redirect_from: /licenses/apache/
+featured: true
+hidden: false
+
+description: A permissive license whose main conditions require preservation of copyright and license notices. Contributors provide an express grant of patent rights. Licensed works, modifications, and larger works may be distributed under different terms and without source code.
+
+how: Create a text file (typically named LICENSE or LICENSE.txt) in the root of your source code and copy the text of the license into the file.
+
+note: The Apache Software Foundation <a href="https://apache.org/foundation/license-faq.html#Apply-My-Software">recommends</a> taking the additional step of adding a boilerplate notice to the header of each source file. You can find the notice in the appendix at the very end of the license text.
+
+using:
+  Kubernetes: https://github.com/kubernetes/kubernetes/blob/master/LICENSE
+  PDF.js: https://github.com/mozilla/pdf.js/blob/master/LICENSE
+  Swift: https://github.com/apple/swift/blob/main/LICENSE.txt
+
+permissions:
+  - commercial-use
+  - modifications
+  - distribution
+  - patent-use
+  - private-use
+
+conditions:
+  - include-copyright
+  - document-changes
+
+limitations:
+  - trademark-use
+  - liability
+  - warranty
+
+---
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

README.md

@@ -0,0 +1,185 @@
+---
+license: apache-2.0
+language:
+  - srd
+  - en
+  - zh
+  - fr
+  - es
+  - pt
+  - de
+  - it
+  - ru
+  - ja
+  - ko
+  - vi
+  - th
+  - ar
+library_name: transformers
+pipeline_tag: text-generation
+base_model: Qwen/Qwen2.5-3B-Instruct
+base_model_relation: finetune
+datasets:
+  - lballore/llimba-corpus
+  - lballore/llimba-flores-srd-eval
+  - facebook/flores
+tags:
+  - sardinian
+  - limba-sarda-comuna
+  - lsc
+  - logudorese
+  - campidanese
+  - low-resource
+  - endangered-language
+  - romance
+  - multilingual
+  - qwen2.5
+  - continued-pretraining
+  - cpt
+  - intermediate-checkpoint
+  - research
+model-index:
+  - name: llimba-3b-instruct-cpt
+    results:
+      - task:
+          type: translation
+        dataset:
+          name: FLORES-200 (Sardinian subset, 997 sentences)
+          type: facebook/flores
+        metrics:
+          - type: bleu
+            value: 17.26
+            name: EN-SC BLEU
+          - type: chrf
+            value: 47.81
+            name: EN-SC chrF
+          - type: bleu
+            value: 12.71
+            name: IT-SC BLEU
+          - type: chrf
+            value: 44.83
+            name: IT-SC chrF
+          - type: bleu
+            value: 11.36
+            name: ES-SC BLEU
+          - type: chrf
+            value: 43.35
+            name: ES-SC chrF
+          - type: bleu
+            value: 33.52
+            name: SC-EN BLEU
+          - type: chrf
+            value: 62.78
+            name: SC-EN chrF
+          - type: bleu
+            value: 16.53
+            name: SC-IT BLEU
+          - type: chrf
+            value: 48.83
+            name: SC-IT chrF
+          - type: bleu
+            value: 19.31
+            name: SC-ES BLEU
+          - type: chrf
+            value: 47.76
+            name: SC-ES chrF
+co2_eq_emissions:
+  emissions: 0.15
+  source: estimated from RTX 4090 TDP and wall-clock training time
+  training_type: continued-pretraining
+  geographical_location: Switzerland
+  hardware_used: 1x NVIDIA RTX 4090 (24GB)
+---
+
+# LLiMba-3B-Instruct-CPT
+
+⚠️ **This is a research artifact, not the deployable model.** For end users, use [lballore/llimba-3b-instruct](https://huggingface.co/lballore/llimba-3b-instruct) instead. That repo contains the supervised-fine-tuned model with instruction-following restored.
+
+This is the post-continued-pretraining intermediate checkpoint from the LLiMba project. It is the model after Stage 1 (continued pretraining on approximately 13.9M tokens of Sardinian and Romance replay) but before Stage 2 (supervised fine-tuning). It exists for users who want to apply their own SFT recipe on a Sardinian-fluent base, without re-running the 5.5-hour CPT step.
+
+## What this checkpoint is, and isn't
+
+After Stage 1, the model has learned Sardinian grammar, vocabulary, and orthography, and produces fluent Sardinian prose. However, continued pretraining partially erases instruction-following behavior, a well-documented phenomenon known as catastrophic forgetting. The model will respond to prompts, but reliability on structured instruction-following, chat behavior, and translation prompts is degraded compared to either the original Qwen2.5-3B-Instruct base or the final llimba-3b-instruct.
+
+The "instruct" in the name reflects lineage from Qwen2.5-3B-Instruct, not a claim that this checkpoint robustly follows instructions. Stage 2 (rsLoRA r=256 SFT) is what restores instruction-following on top of CPT-acquired Sardinian knowledge.
+
+## Intended use
+
+Two audiences:
+
+1. **Researchers running their own SFT.** Continued pretraining is the expensive stage. Starting from this checkpoint lets you experiment with alternative SFT recipes (different adapter methods, different instruction data, DPO, and so on) without redoing CPT. Apply your SFT, measure on the [FLORES-200 Sardinian eval set](https://huggingface.co/datasets/lballore/llimba-flores-srd-eval), and compare against the published llimba-3b-instruct numbers.
+
+2. **Researchers reproducing the paper.** This is the Stage 1 artifact behind the paper's CPT-only translation results.
+
+If you want to use Sardinian rather than research it, stop reading and download [llimba-3b-instruct](https://huggingface.co/lballore/llimba-3b-instruct).
+
+## Quick start
+
+```python
+from transformers import pipeline
+
+pipe = pipeline(
+    "text-generation",
+    model="lballore/llimba-3b-instruct-cpt",
+    torch_dtype="auto",
+    device_map="auto",
+)
+
+out = pipe(
+    [{"role": "user", "content": "Cale est sa capitale de sa Sardigna?"}],
+    max_new_tokens=200,
+    do_sample=False,
+)
+print(out[0]["generated_text"][-1]["content"])
+```
+
+Behavior on this checkpoint is more "completion-like" than "chat-like". Short prompts may get short or unfocused responses. For applying an SFT adapter on top, follow the recipe in [github.com/lballore/LLiMba](https://github.com/lballore/LLiMba).
+
+## Translation results (CPT only)
+
+Evaluated on 997 parallel sentences from FLORES-200 using lm-evaluation-harness 0.4.11 with greedy decoding.
+
+| Direction | Base BLEU | CPT BLEU | Base chrF | CPT chrF |
+|---|---:|---:|---:|---:|
+| EN to SC | 2.75 | **17.26** | 27.41 | **47.81** |
+| IT to SC | 2.16 | **12.71** | 27.52 | **44.83** |
+| ES to SC | 1.99 | **11.36** | 26.39 | **43.35** |
+| SC to EN | 11.73 | **33.52** | 44.55 | **62.78** |
+| SC to IT | 2.90 | **16.53** | 33.38 | **48.83** |
+| SC to ES | 5.67 | **19.31** | 36.98 | **47.76** |
+
+CPT delivers most of the translation gain in the LLiMba pipeline (4 to 6 times BLEU improvement across all six directions). Stage 2 SFT adds smaller increments on top. See [llimba-3b-instruct](https://huggingface.co/lballore/llimba-3b-instruct) for post-SFT numbers.
+
+## Training procedure
+
+Full fine-tuning in bfloat16. Flash Attention 2. Paged AdamW 8-bit optimizer. 2 epochs on approximately 13.9M tokens (11.5M Sardinian plus 2.4M Romance replay drawn from Italian, Spanish, Portuguese, and Catalan Wikipedias). Sequence length 4096. Effective batch 16 (1 per device with 16 gradient accumulation steps). Learning rate 5e-5 with cosine schedule and 50-step warmup. Sequence packing disabled. Gradient checkpointing enabled. Wall-clock time approximately 5.5 hours on a single RTX 4090.
+
+The Romance replay component is critical: without it, the model representationally blurs Sardinian and Italian and mode-switches to Italian at sampling temperatures above 0.3. The replay text carries no language tag; the model learns language identity from the text itself.
+
+Sequence packing is disabled despite its throughput benefit because packing allows attention to leak across document boundaries within a packed sequence, which on a heterogeneous corpus produced markedly degraded model quality in our preliminary runs.
+
+See the [paper](https://arxiv.org/abs/2605.09015), Section 4.1, and [github.com/lballore/LLiMba](https://github.com/lballore/LLiMba) for the full training script and configuration files.
+
+## Limitations
+
+All limitations of the deployable model apply, plus the partial loss of instruction-following described above. See the [llimba-3b-instruct model card](https://huggingface.co/lballore/llimba-3b-instruct) for the full Limitations section: hallucination on out-of-training facts, morphological hallucination on long open-ended prompts, dialect skew toward LSC, and unbenchmarked multilingual capability on non-Romance languages.
+
+## License
+
+Model weights are released under the **Apache 2.0** license. See [LICENSE](./LICENSE) for full terms.
+
+The training and evaluation code at [github.com/lballore/LLiMba](https://github.com/lballore/LLiMba) is independently released also under Apache 2.0.
+
+## Citation
+
+```bibtex
+@misc{llimba2026,
+  title         = {LLiMba: Sardinian on a Single GPU - Adapting a 3B Language Model to a Vanishing Romance Language},
+  author        = {<YOUR_NAME>},
+  year          = {2026},
+  eprint        = {2605.09015},
+  archivePrefix = {arXiv},
+  primaryClass  = {cs.CL},
+  url           = {https://arxiv.org/abs/2605.09015}
+}
+```

chat_template.jinja

@@ -0,0 +1,54 @@
+{%- if tools %}
+    {{- '<|im_start|>system\n' }}
+    {%- if messages[0]['role'] == 'system' %}
+        {{- messages[0]['content'] }}
+    {%- else %}
+        {{- 'You are Qwen, created by Alibaba Cloud. 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 <tools></tools> XML tags:\n<tools>" }}
+    {%- for tool in tools %}
+        {{- "\n" }}
+        {{- tool | tojson }}
+    {%- endfor %}
+    {{- "\n</tools>\n\nFor each function call, return a json object with function name and arguments within <tool_call></tool_call> XML tags:\n<tool_call>\n{\"name\": <function-name>, \"arguments\": <args-json-object>}\n</tool_call><|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 Qwen, created by Alibaba Cloud. You 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<tool_call>\n{"name": "' }}
+            {{- tool_call.name }}
+            {{- '", "arguments": ' }}
+            {{- tool_call.arguments | tojson }}
+            {{- '}\n</tool_call>' }}
+        {%- endfor %}
+        {{- '<|im_end|>\n' }}
+    {%- elif message.role == "tool" %}
+        {%- if (loop.index0 == 0) or (messages[loop.index0 - 1].role != "tool") %}
+            {{- '<|im_start|>user' }}
+        {%- endif %}
+        {{- '\n<tool_response>\n' }}
+        {{- message.content }}
+        {{- '\n</tool_response>' }}
+        {%- 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 %}

config.json

@@ -0,0 +1,69 @@
+{
+  "architectures": [
+    "Qwen2ForCausalLM"
+  ],
+  "attention_dropout": 0.0,
+  "bos_token_id": null,
+  "dtype": "bfloat16",
+  "eos_token_id": 151645,
+  "hidden_act": "silu",
+  "hidden_size": 2048,
+  "initializer_range": 0.02,
+  "intermediate_size": 11008,
+  "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",
+    "full_attention",
+    "full_attention",
+    "full_attention",
+    "full_attention",
+    "full_attention",
+    "full_attention",
+    "full_attention",
+    "full_attention"
+  ],
+  "max_position_embeddings": 32768,
+  "max_window_layers": 70,
+  "model_type": "qwen2",
+  "num_attention_heads": 16,
+  "num_hidden_layers": 36,
+  "num_key_value_heads": 2,
+  "pad_token_id": 151643,
+  "rms_norm_eps": 1e-06,
+  "rope_parameters": {
+    "rope_theta": 1000000.0,
+    "rope_type": "default"
+  },
+  "sliding_window": null,
+  "tie_word_embeddings": true,
+  "transformers_version": "5.3.0",
+  "use_cache": false,
+  "use_sliding_window": false,
+  "vocab_size": 151936
+}

generation_config.json

@@ -0,0 +1,13 @@
+{
+  "do_sample": true,
+  "eos_token_id": [
+    151645,
+    151643
+  ],
+  "pad_token_id": 151643,
+  "repetition_penalty": 1.05,
+  "temperature": 0.7,
+  "top_k": 20,
+  "top_p": 0.8,
+  "transformers_version": "5.3.0"
+}

model.safetensors

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e79ac2b20f672cb43548e362aa64a453d6fe51bf5d0f8d4786f66d71c7f227f
+size 6171927112

tokenizer.json

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3fd169731d2cbde95e10bf356d66d5997fd885dd8dbb6fb4684da3f23b2585d8
+size 11421892

tokenizer_config.json

@@ -0,0 +1,29 @@
+{
+  "add_prefix_space": false,
+  "backend": "tokenizers",
+  "bos_token": null,
+  "clean_up_tokenization_spaces": false,
+  "eos_token": "<|im_end|>",
+  "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,
+  "model_max_length": 131072,
+  "pad_token": "<|endoftext|>",
+  "split_special_tokens": false,
+  "tokenizer_class": "Qwen2Tokenizer",
+  "unk_token": null
+}

training_args.bin

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c2d22bbb146b7cace7247b91041f00079dc61cb1001d73be9e2d5a685ae8cd2
+size 5713

training_metrics.json

@@ -0,0 +1,7 @@
+{
+  "train_runtime": 19339.1514,
+  "train_samples_per_second": 1.98,
+  "train_steps_per_second": 0.124,
+  "total_flos": 6.402336720194765e+17,
+  "train_loss": 1.952849349083259
+}