AionLabs: Aion-RP 1.0 (8B)
Aion LabsID: aion-labs/aion-rp-llama-3.1-8b
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.
Pricing per 1M Tokens
| Input (Prompt) | $0.80 |
| Output (Completion) | $1.60 |
| Cache Read | Free |
| Cache Write | Free |
| Image | N/A |
Specifications
| Context Length | 33K |
| Max Output Tokens | 33K |
| Input Modalities | Text |
| Output Modalities | Text |
| Tokenizer | Other |
| Instruct Type | N/A |
| Top Provider Context | 33K |
| Top Provider Max Output | 33K |
| Moderated | No |
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Last updated: March 23, 2026
First tracked: March 23, 2026