Add license at the top of files (#478)

evaluate/adapter.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 # This mimics GPTQ's evaluation metrics: https://github.com/IST-DASLab/gptq/
 # Thanks to E. Frantar et al GPTQ: Accurate Post-training Compression for GPT, arXiv:2210.17323
 import math

evaluate/adapter_v2.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 # This mimics GPTQ's evaluation metrics: https://github.com/IST-DASLab/gptq/
 # Thanks to E. Frantar et al GPTQ: Accurate Post-training Compression for GPT, arXiv:2210.17323
 import math

evaluate/full.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 # This mimics GPTQ's evaluation metrics: https://github.com/IST-DASLab/gptq/
 # Thanks to E. Frantar et al GPTQ: Accurate Post-training Compression for GPT, arXiv:2210.17323
 import math

evaluate/lora.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 # This mimics GPTQ's evaluation metrics: https://github.com/IST-DASLab/gptq/
 # Thanks to E. Frantar et al GPTQ: Accurate Post-training Compression for GPT, arXiv:2210.17323
 import math

finetune/adapter.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """
 Instruction-tuning with LLaMA-Adapter on the Alpaca dataset following the paper
 

finetune/adapter_v2.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """
 Instruction-tuning with LLaMA-Adapter v2 on the Alpaca dataset following the paper
 

finetune/full.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """
 Instruction-tuning on the Alpaca dataset using a regular finetuning procedure (updating all layers).
 

finetune/lora.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """
 Instruction-tuning with LoRA on the Alpaca dataset.
 

generate.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import sys
 import time
 import warnings

generate/adapter.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import sys
 import time
 import warnings

generate/adapter_v2.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import sys
 import time
 import warnings

generate/full.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import sys
 import time
 import warnings

generate/lora.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import sys
 import time
 import warnings

lit_llama/__init__.py

@@ -1,2 +1,4 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 from lit_llama.model import LLaMAConfig, LLaMA, RMSNorm, build_rope_cache, apply_rope
 from lit_llama.tokenizer import Tokenizer

lit_llama/adapter.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """Implementation of the paper:
 
 LLaMA-Adapter: Efficient Fine-tuning of Language Models with Zero-init Attention

lit_llama/adapter_v2.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import torch
 from torch import Tensor
 import torch.nn as nn

lit_llama/lora.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 # Derived from https://github.com/microsoft/LoRA
 #  ------------------------------------------------------------------------------------------
 #  Copyright (c) Microsoft Corporation. All rights reserved.

lit_llama/model.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """Full definition of a LLaMA Language Model, all of it in this single file.
 
 Based on the nanoGPT implementation: https://github.com/karpathy/nanoGPT.

lit_llama/packed_dataset.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 # Very loosely inspired by indexed_dataset in Fairseq, Megatron
 # https://github.com/NVIDIA/Megatron-LM/blob/main/megatron/data/indexed_dataset.py
 

lit_llama/quantization.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import os
 from contextlib import contextmanager
 import warnings

lit_llama/tokenizer.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import os
 from pathlib import Path
 from typing import Optional

lit_llama/utils.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """Utility functions for training and inference."""
 
 import functools

pretrain/redpajama.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import os
 import sys
 import math

pretrain/shakespeare.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """
 This script is a placeholder for training LLaMA from scratch.
 Currently, it just trains on the Shakespeare dataset.

quantize/gptq.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 # This adapts GPTQ's quantization process: https://github.com/IST-DASLab/gptq/
 # E. Frantar et al GPTQ: Accurate Post-training Compression for GPT, arXiv:2210.17323
 # portions copyright by the authors licensed under the Apache License 2.0

scripts/convert_checkpoint.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import gc
 import shutil
 from pathlib import Path

scripts/convert_hf_checkpoint.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import collections
 import contextlib
 import gc

scripts/convert_lora_weights.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import sys
 import time
 from pathlib import Path

scripts/download.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import os
 from typing import Optional
 from urllib.request import urlretrieve

scripts/prepare_alpaca.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """Implementation derived from https://github.com/tloen/alpaca-lora"""
 import sys
 from pathlib import Path

scripts/prepare_any_text.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """Implementation derived from https://github.com/tloen/alpaca-lora"""
 import sys
 from pathlib import Path

scripts/prepare_dolly.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 """Implementation derived from https://github.com/tloen/alpaca-lora"""
 import sys
 from pathlib import Path

scripts/prepare_redpajama.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import json
 import glob
 import os

scripts/prepare_shakespeare.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 # MIT License
 
 # Copyright (c) 2022 Andrej Karpathy

setup.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import os
 
 from setuptools import setup, find_packages

tests/conftest.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import sys
 from pathlib import Path
 

tests/test_adapter.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 from dataclasses import asdict
 import pytest
 import sys

tests/test_adapter_v2.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import pytest
 import sys
 

tests/test_generate.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import functools
 import subprocess
 import sys

tests/test_lora.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import torch
 
 

tests/test_model.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import torch
 import pytest
 import sys

tests/test_packed_dataset.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import os
 from unittest.mock import MagicMock
 import requests

tests/test_prepare_redpajama.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import json
 import os
 import subprocess

tests/test_prepare_shakespeare.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import os
 import subprocess
 import sys

tests/test_rmsnorm.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import torch
 
 

tests/test_rope.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import torch
 
 

tests/test_utils.py

@@ -1,3 +1,5 @@
+# Copyright Lightning AI. Licensed under the Apache License 2.0, see LICENSE file.
+
 import tempfile
 import pathlib