AionLabs: Aion-RP 1.0 (8B) (aion-labs/aion-rp-llama-3.1-8b) costs $0.8 per 1M prompt tokens and $1.6 per 1M completion tokens, has a 32,768-token context window, and does not advertise any tracked capabilities. Data updated 2026-10-30.
- Prompt price
- $0.8 / 1M tokens
- Completion price
- $1.6 / 1M tokens
- Context
- 32,768 tokens
- Input modalities
- text
- Output modalities
- text
- Tokenizer
- Other
- Instruct type
- —
- Knowledge cutoff
- 2023-12-31
- Hugging Face
- —
Last price change: 2025-12-22
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...