AionLabs: Aion-RP 1.0 (8B)

Aion-RP-Llama-3.1-8B ranks the highest in the character evaluation portion of the RPBench-Auto benchmark, a roleplaying-specific variant of Arena-Hard-Auto, where LLMs evaluate each other’s responses. It is a fine-tuned base model rather than an instruct model, designed to produce more natural and varied writing.

• Context window: 32,768 tokens
• Input: text
• Output: text
• Pricing: $0.8/M input tokens, $1.6/M output tokens

View on OpenRouter. Model data sourced from OpenRouter.