Choose Your API Key to use with PulsarChat

You can use PulsarChat with 2 service providers. One is obviously OpenAI and the other is OpenRouter.

Currently, the most powerful model out there is GPT-4, and it is available through both OpenAI and OpenRouter endpoints. But if this is the first time you're going to use your OpenAI API key then you have to wait at least 1 month and must have paid at least one bill to OpenAI to be eligible to use GPT-4.

That is why we support OpenRouter too, which allows you to access GPT-4 without any restrictions just like it is with OpenAI, but without the need to wait for 1 month to be eligible. And, OpenRouter supports some extra models like Mistral 7B and more...

Here are the costs (same for both API providers)

ModelInput CostOutput Cost
GPT-4 (8K Context)$0.03 / 1K tokens$0.06 / 1K tokens
GPT-4 (32K Context)$0.06 / 1K tokens$0.12 / 1K tokens
GPT-3.5 (4K Context)$0.0015 / 1K tokens$0.002 / 1K tokens
GPT-3.5 (16K Context)$0.003 / 1K tokens$0.004 / 1K tokens

In terms of token cost per one US dollar,

ModelInput CostOutput Cost
GPT-4 (8K Context)33.33K tokens16.67K tokens
GPT-4 (32K Context)16.67K tokens8.33K tokens
GPT-3.5 (4K Context)666.67K tokens500K tokens
GPT-3.5 (16K Context)333.33K tokens250K tokens

For other models that are available through OpenRouter see the rates here.

But currently, OpenRouter API doesn't support Plugins, so there is that. If you've decided what API Key you're going to use. Read one of the posts (or both if you're interested in using both API Keys) below to get started.