Supported Providers
| Provider | API Key Variable | Description |
|---|---|---|
| Anthropic | ANTHROPIC_API_KEY | Claude models, high quality |
| OpenAI | OPENAI_API_KEY | GPT models, versatile |
GOOGLE_API_KEY | Gemini models, fast | |
| Mistral | MISTRAL_API_KEY | European provider |
| Cohere | COHERE_API_KEY | Enterprise focused |
| Groq | GROQ_API_KEY | Ultra-fast inference |
| OpenRouter | OPENROUTER_API_KEY | 200+ models via single API |
Popular Models
Anthropic
- claude-sonnet-4-20250514
- claude-3-5-sonnet-latest
- claude-3-5-haiku-latest
OpenAI
- gpt-4.1
- gpt-4.1-mini
- gpt-4o
- gemini-2.5-pro
- gemini-2.5-flash
- gemini-2.0-flash
Mistral
- mistral-large-latest
- codestral-latest
Groq
- llama-3.3-70b-versatile
- llama-3.1-8b-instant
API Key Resolution
Keys are resolved in order:
- Environment variables (highest priority)
~/.hunknote/credentialsfile- Project
.envfile