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LLaMA-2 in native Go

License: MIT License

Go 100.00%

llama llama2 llm machine-learning inference large-language-model ml neural-networks small-code

llama2.go's Issues

official LLAMA 2 run check and benchmarks update

quantization

[Bug] fix steps check

llama2.go/main.go

Lines 60 to 62 in 5d67280

    
           if steps <= 0 || steps > config.SeqLen { 
        
           	steps = config.SeqLen 
        
           }

steps should be less than config.SeqLen

	// right now we cannot run for more than config.SeqLen steps
	if steps <= 0 || steps >= config.SeqLen {
		steps = config.SeqLen-1
	}

it will cause KeyCache out of range in function Transformer.

				for t := 0; t <= pos; t++ {
					// get the key vector for this head and at this timestamp
					k := s.KeyCache[(loff + t*dim + h*headSize):(loff + (t+1)*dim + h*headSize)]

test case:
-steps=1023 is ok, otherwise -steps=1024 will panic the program.

add dynamic prompt

dialog mode

https://github.com/facebookresearch/llama/blob/main/llama/generation.py

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	if steps <= 0 \|\| steps > config.SeqLen {
	steps = config.SeqLen
	}