EleutherAIHermes RWKV

Hermes RWKV v5 3B

This is a 3B RWKV v5 Eagle adaptation trained on OpenHermes 2.5. The base learned from multilingual text. The published chat dataset is English, so the multilingual base alone does not establish equivalent instruction performance across languages.

Research release

A custom Transformers implementation

The configuration selects Rwkv5ForCausalLM with 32 layers and a hidden width of 2,560. Its repository includes custom model code. Inspect that implementation before allowing a loader to execute remote repository code.Hermes-RWKV-v5-3B-HF model cardHermes-RWKV-v5-3B-HF model configuration

Use the released chat markers

These adaptations replace the usual ChatML start and end markers with ASCII control characters 0x16 and 0x17. The card describes this choice for RWKV tokenizer compatibility. Literal ChatML tokens are not interchangeable with the published format.Hermes-RWKV-v5-3B-HF model card

Specifications & access

Hermes RWKV v5 3B specifications
DetailValue and conditions
StatusResearch release
AccessDownloadable
Model identifiersEleutherAI/Hermes-RWKV-v5-3B-HF
Base architectureRWKV v5 EagleHermes-RWKV-v5-3B-HF model cardRWKV language-model project
Nominal parameters3BHermes-RWKV-v5-3B-HF model card
LicenseApache 2.0Hermes-RWKV-v5-3B-HF model card

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