Why is ChatGPT 3.5 API 10x cheaper than GPT3?

• GPTQ-for-LLaMa

  75 2,916 8.6 Python

  4 bits quantization of LLaMA using GPTQ

You've probably heard, but LLaMA just released, and its 13B parameter model outperforms GPT-3 on most metrics (because they trained it on a lot more data). Someone's already quantized it to 4 and 3 bits and it performs virtually the same. It also apparently performs well on CPUs (several words per second on a 7900X). Running something equivalent to GPT3.5 on a phone is not out that far out.

• llama-cpu

  9 775 3.1 Python

  Fork of Facebooks LLaMa model to run on CPU

You've probably heard, but LLaMA just released, and its 13B parameter model outperforms GPT-3 on most metrics (because they trained it on a lot more data). Someone's already quantized it to 4 and 3 bits and it performs virtually the same. It also apparently performs well on CPUs (several words per second on a 7900X). Running something equivalent to GPT3.5 on a phone is not out that far out.

• InfluxDB

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