All Providers
5 Models
3 Families
131.1K Max Context
$0 Input Cost/MTok
$0 Output Cost/MTok
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Setup
Set the following environment variable to use Atomic Chat:
ATOMIC_CHAT_API_KEY Models (5)
| Model | Model ID | Input Cost | Output Cost | Context | Capabilities |
|---|---|---|---|---|---|
| Meta Llama 3.1 8B Instruct (GGUF) llama | Meta-Llama-3_1-8B-Instruct-GGUF | $0/MTok | $0/MTok | 131.1K | Tools Open |
| Gemma 4 E4B Instruct (IQ4_XS) gemma | gemma-4-E4B-it-IQ4_XS | $0/MTok | $0/MTok | 32.8K | Open |
| Qwen 3.5 9B (MLX 4-bit) qwen | Qwen3_5-9B-MLX-4bit | $0/MTok | $0/MTok | 32.8K | Tools Open |
| Gemma 4 E4B Instruct (MLX 4-bit) gemma | gemma-4-E4B-it-MLX-4bit | $0/MTok | $0/MTok | 32.8K | Open |
| Qwen 3.5 9B (Q4_K_M) qwen | Qwen3_5-9B-Q4_K_M | $0/MTok | $0/MTok | 32.8K | Tools Open |