RWKV v5 World 3B


Updated Dec 1010,000 context
$0 / 1M input tokens$0 / 1M output tokens

RWKV is an RNN (recurrent neural network) with transformer-level performance. It aims to combine the best of RNNs and transformers - great performance, fast inference, low VRAM, fast training, "infinite" context length, and free sentence embedding.

RWKV-5 is trained on 100+ world languages (70% English, 15% multilang, 15% code).

RWKV 3B models are provided for free, by Recursal.AI, for the beta period. More details here.


OpenRouter first attempts the primary provider, and falls back to others if it encounters an error. Prices displayed per million tokens.