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Update run.py
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run.py
32
run.py
@ -13,6 +13,7 @@
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# limitations under the License.
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import logging
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from typing import Optional
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from model import LanguageModelConfig, TransformerConfig, QuantizedWeight8bit as QW8Bit
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from runners import InferenceRunner, ModelRunner, sample_from_model
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@ -21,8 +22,8 @@ from runners import InferenceRunner, ModelRunner, sample_from_model
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CKPT_PATH = "./checkpoints/"
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def main():
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grok_1_model = LanguageModelConfig(
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def create_grok_1_model() -> LanguageModelConfig:
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return LanguageModelConfig(
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vocab_size=128 * 1024,
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pad_token=0,
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eos_token=2,
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@ -47,24 +48,37 @@ def main():
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model_axis="model",
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),
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)
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inference_runner = InferenceRunner(
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def create_inference_runner(model: LanguageModelConfig, checkpoint_path: str, tokenizer_path: str) -> InferenceRunner:
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return InferenceRunner(
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pad_sizes=(1024,),
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runner=ModelRunner(
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model=grok_1_model,
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model=model,
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bs_per_device=0.125,
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checkpoint_path=CKPT_PATH,
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checkpoint_path=checkpoint_path,
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),
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name="local",
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load=CKPT_PATH,
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tokenizer_path="./tokenizer.model",
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load=checkpoint_path,
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tokenizer_path=tokenizer_path,
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local_mesh_config=(1, 8),
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between_hosts_config=(1, 1),
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)
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inference_runner.initialize()
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def generate_text(inference_runner: InferenceRunner, prompt: str, max_len: int = 100, temperature: float = 0.01) -> str:
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gen = inference_runner.run()
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return sample_from_model(gen, prompt, max_len=max_len, temperature=temperature)
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def main():
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grok_1_model = create_grok_1_model()
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inference_runner = create_inference_runner(grok_1_model, CKPT_PATH, "./tokenizer.model")
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inference_runner.initialize()
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inp = "The answer to life the universe and everything is of course"
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print(f"Output for prompt: {inp}", sample_from_model(gen, inp, max_len=100, temperature=0.01))
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output = generate_text(inference_runner, inp)
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print(f"Output for prompt: {inp}\n{output}")
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if __name__ == "__main__":
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