Arcee AI: AFM 4.5B

AFM-4.5B is a 4.5 billion parameter instruction-tuned language model developed by Arcee AI. The model was pretrained on approximately 8 trillion tokens, including 6.5 trillion tokens of general data and 1.5 trillion tokens with an emphasis on mathematical reasoning and code generation.

• Context window: 65,536 tokens
• Input: text
• Output: text

View on OpenRouter. Model data sourced from OpenRouter.