aha 0.2.5

aha model inference library, now supports Qwen(2.5VL/3/3VL/3.5/ASR/3Embedding/3Reranker), MiniCPM4, VoxCPM/1.5, DeepSeek-OCR/2, Hunyuan-OCR, PaddleOCR-VL/1.5, RMBG2.0, GLM(ASR-Nano-2512/OCR), Fun-ASR-Nano-2512, LFM(2/2.5/2VL/2.5VL)
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75

use candle_nn::Activation;
use serde::Deserialize;

use crate::models::feature_extractor::config::FeatureExtractor;

#[derive(Debug, Clone, PartialEq, Deserialize)]
pub struct GlmAsrNanoProcessorConfig {
    pub audio_token: String,
    pub default_transcription_prompt: String,
    pub feature_extractor: FeatureExtractor,
    pub max_audio_len: usize,
}

#[derive(Debug, Clone, PartialEq, Deserialize)]
pub struct GlmAsrNanoConfig {
    pub audio_config: GlmAsrAudioConfig,
    pub audio_token_id: u32,
    pub dtype: String,
    pub hidden_size: usize,
    pub projector_hidden_act: Activation,
    pub text_config: GlmAsrTextConfig,
    pub vocab_size: usize,
}

#[derive(Debug, Clone, PartialEq, Deserialize)]
pub struct GlmAsrAudioConfig {
    pub attention_dropout: f64,
    pub head_dim: usize,
    pub hidden_act: Activation,
    pub hidden_size: usize,
    pub initializer_range: f64,
    pub intermediate_size: usize,
    pub max_position_embeddings: usize,
    pub num_attention_heads: usize,
    pub num_hidden_layers: usize,
    pub num_key_value_heads: usize,
    pub num_mel_bins: usize,
    pub partial_rotary_factor: f64,
    pub rope_parameters: GlmAsrRopeParameters,
}

#[derive(Debug, Clone, PartialEq, Deserialize)]
pub struct GlmAsrRopeParameters {
    pub partial_rotary_factor: f64,
    pub rope_theta: f32,
    pub rope_type: String,
}

#[derive(Debug, Clone, PartialEq, Deserialize)]
pub struct GlmAsrTextConfig {
    pub attention_bias: bool,
    pub attention_dropout: f64,
    pub eos_token_id: Vec<u32>,
    pub head_dim: usize,
    pub hidden_act: Activation,
    pub hidden_size: usize,
    pub initializer_range: f64,
    pub intermediate_size: usize,
    pub max_position_embeddings: usize,
    pub mlp_bias: bool,
    pub num_attention_heads: usize,
    pub num_hidden_layers: usize,
    pub num_key_value_heads: usize,
    pub pretraining_tp: usize,
    pub rms_norm_eps: f64,
    pub rope_parameters: GlmAsrTextRopeParameters,
    pub use_cache: bool,
    pub vocab_size: usize,
}

#[derive(Debug, Clone, PartialEq, Deserialize)]
pub struct GlmAsrTextRopeParameters {
    pub rope_theta: f32,
    pub rope_type: String,
}