acceleration:
  load_text_encoder_in_8bit: false
  mixed_precision_mode: bf16
  quantization: null
checkpoints:
  interval: 250
  keep_last_n: 10
  precision: bfloat16
data:
  num_dataloader_workers: 2
  preprocessed_data_root: .precomputed
flow_matching:
  timestep_sampling_mode: shifted_logit_normal
  timestep_sampling_params: {}
hub:
  hub_model_id: Alissonerdx/BFS-LTX2
  push_to_hub: true
lora:
  alpha: 128
  dropout: 0.01
  rank: 128
  target_modules:
  - attn1.to_k
  - attn1.to_q
  - attn1.to_v
  - attn1.to_out.0
  - attn2.to_k
  - attn2.to_q
  - attn2.to_v
  - attn2.to_out.0
  - ff.net.0.proj
  - ff.net.2
model:
  load_checkpoint: /train/LTX-2/packages/ltx-trainer/outputs/ltx2_v2v_ic_lora_head_swap_128_128_normal/checkpoints
  model_path: /train/models/ltx-2-19b-dev.safetensors
  text_encoder_path: /train/models/gemma
  training_mode: lora
optimization:
  batch_size: 1
  enable_gradient_checkpointing: true
  gradient_accumulation_steps: 1
  learning_rate: 1.0
  max_grad_norm: 1.0
  optimizer_type: prodigy
  scheduler_params: {}
  scheduler_type: cosine
  steps: 5000
output_dir: /train/LTX-2/packages/ltx-trainer/outputs/ltx2_v2v_ic_lora_head_swap_128_128_normal
seed: 42
training_strategy:
  audio_latents_dir: audio_latents
  first_frame_conditioning_p: 1.0
  name: text_to_video
  with_audio: false
validation:
  frame_rate: 25.0
  generate_audio: false
  guidance_scale: 4.0
  images:
  - dataset/test/351912466498942.png
  - dataset/test/6403624465969299.png
  include_reference_in_output: true
  inference_steps: 30
  interval: 250
  negative_prompt: worst quality, inconsistent motion, blurry, jittery, distorted
  prompts:
  - High-fidelity face swap, strictly maintaining the identity and facial features
    from the first frame throughout the entire video.
  - High-fidelity face swap, strictly maintaining the identity and facial features
    from the first frame throughout the entire video.
  reference_downscale_factor: 1
  reference_videos: null
  seed: 42
  skip_initial_validation: true
  stg_blocks:
  - 29
  stg_mode: stg_v
  stg_scale: 0.0
  video_dims: !!python/tuple
  - 576
  - 1024
  - 49
  videos_per_prompt: 1
wandb:
  enabled: true
  entity: null
  log_validation_videos: true
  project: ltx-2-trainer-01-02-2026-normal
  tags:
  - ltx2
  - ic-lora
  - video-to-video