instructor/examples/open_source_examples

Read first to correctly work with the provided examples

Open Router

1. Sign up for an Openrouter Account - https://accounts.openrouter.ai/sign-up
2. Create an API key - https://openrouter.ai/keys
3. Add API key to environment - export OPENROUTER_API_KEY=your key here
4. Add Openrouter API endpoint to environment - export OPENROUTER_BASE_URL=https://openrouter.ai/api/v1 [See https://openrouter.ai/docs#format for potential updates]

Perplexity

1. Sign up for an Openrouter Account - https://www.perplexity.ai/
2. Create an API key - https://www.perplexity.ai/pplx-api
3. Add API key to environment - export PERPLEXITY_API_KEY=your key here
4. Add Openrouter API endpoint to environment - export PERPLEXITY_BASE_URL=https://api.perplexity.ai [See https://docs.perplexity.ai/reference/post_chat_completions for potential updates]