ChatGPT is a popular chatbot that uses large language models to generate text, translate languages, and answer questions. However, it is not the only game in town. A new chatbot called Llama 2 has recently been released by Meta and is available for free and open-source use.
Llama 2 is powered by the same large language models as ChatGPT, but it has some key advantages. First, it is more affordable. ChatGPT is only available through a paid subscription, while Llama 2 is free to use. Second, Llama 2 is more accessible. It can be accessed from anywhere in the world, without the need for an account. Third, Llama 2 is more customizable. You can choose between three different models, each with different capabilities.
If you are looking for a free and open-source chatbot that is as powerful as ChatGPT, then Llama 2 is a great option. It is easy to use, affordable, and accessible.
How to Use Llama 2
To use Llama 2, simply visit the Perplexity website: https://labs.perplexity.ai/. You will be able to choose between three different models:
- 7B: The fastest model, but it has the least capabilities.
- 13B: An intermediate model that offers a good balance of speed and capabilities.
- 70B: The most powerful model, but it is also the slowest.
Once you have selected a model, you can start a conversation by typing in your query. Llama 2 will then generate a response. You can continue the conversation by typing in new queries.
Conclusion
Llama 2 is a powerful and versatile chatbot that is available for free and open-source use. It is a great option for those who are looking for a chatbot that is affordable, accessible, and customizable.