hanzo_engine/gguf/
mod.rs

1mod chat_template;
2mod content;
3mod gguf_tokenizer;
4use strum::EnumString;
5
6use anyhow::{Context, Result};
7pub(crate) use chat_template::get_gguf_chat_template;
8pub(crate) use content::Content;
9pub(crate) use gguf_tokenizer::{convert_gguf_to_hf_tokenizer, GgufTokenizerConversion};
10use std::str::FromStr;
11
12pub const GGUF_MULTI_FILE_DELIMITER: &str = ";";
13
14#[derive(Debug, EnumString, Clone, Copy, strum::Display)]
15#[strum(serialize_all = "lowercase")]
16pub enum GGUFArchitecture {
17    Llama,
18    Mpt,
19    Gptneox,
20    Gptj,
21    Gpt2,
22    Bloom,
23    Falcon,
24    Mamba,
25    Rwkv,
26    Phi2,
27    Phi3,
28    Starcoder2,
29    Qwen2,
30    Qwen3,
31    Qwen3MoE,
32    Qwen35,
33    Qwen35MoE,
34    Mistral3,
35}
36
37// Wraps from_str() for some convenience:
38// - Case-insensitive variant matching (TODO: is this desirable?)
39// - Customized error until potential upstream support: https://github.com/Peternator7/strum/issues/332
40impl GGUFArchitecture {
41    pub fn from_value<T: AsRef<str> + std::fmt::Display>(value: T) -> Result<Self> {
42        Self::from_str(&value.as_ref().to_ascii_lowercase())
43            .with_context(|| format!("Unknown GGUF architecture `{value}`"))
44            .map_err(anyhow::Error::msg)
45    }
46}
hanzo_engine/gguf/mod.rs

hanzo_engine/gguf/
mod.rs
