| { |
| "model_type": "motioncanvas", |
| "format": "motius-motioncanvas-v1", |
| "variant": "0.46B-epoch2354", |
| "config": { |
| "format": "motius-motioncanvas-v1", |
| "motion_transformer": { |
| "apply_rope_to_single_branch": false, |
| "ctxt_input_dim": 4096, |
| "dropout": 0.0, |
| "feat_dim": 1024, |
| "final_layer_cfg": { |
| "act_type": "silu" |
| }, |
| "input_dim": 594, |
| "insert_start_token": false, |
| "mask_mode": "narrowband", |
| "mlp_act_type": "gelu_tanh", |
| "mlp_ratio": 4.0, |
| "norm_type": "layer", |
| "num_heads": 16, |
| "num_layers": 18, |
| "output_dim": 198, |
| "qk_norm_type": "rms", |
| "qkv_bias": true, |
| "text_refiner_cfg": { |
| "num_layers": 2 |
| }, |
| "time_factor": 1000.0, |
| "type": "MotionCanvasMMDiT", |
| "vtxt_input_dim": 768, |
| "with_long_skip_connection": false, |
| "trainable": true, |
| "save_ckpt": true, |
| "checkpoint_format": "full" |
| }, |
| "text_encoder": { |
| "type": "HYTextModel", |
| "llm_type": "qwen3", |
| "llm_model_path": "text_encoder/llm", |
| "llm_tokenizer_path": "text_encoder/llm", |
| "max_length_llm": 128, |
| "sentence_emb_type": "clipl", |
| "sentence_emb_model_path": "text_encoder/sentence", |
| "sentence_emb_tokenizer_path": "text_encoder/sentence", |
| "max_length_sentence_emb": 77, |
| "enable_llm_padding": true |
| }, |
| "motion_type": "smpl_22", |
| "pred_type": "velocity", |
| "uncondition_mode": false, |
| "losses_cfg": { |
| "condition_acceleration_weight": 0.0, |
| "condition_kinematic_weight": 0.0, |
| "condition_neighborhood_flow_weight": 0.0, |
| "condition_neighborhood_world_weight": 0.0, |
| "condition_neighborhood_x1_weight": 0.0, |
| "condition_transition_excess_weight": 0.5, |
| "condition_transition_jerk_ceiling_weight": 0.0, |
| "condition_transition_residual_weight": 0.0, |
| "condition_transition_root_cvar_weight": 0.0, |
| "condition_transition_root_dynamics_ceiling_weight": 0.0, |
| "condition_transition_root_endpoint_tail_weight": 0.0, |
| "condition_transition_root_endpoint_weight": 1.0, |
| "condition_transition_root_sobolev_orders": [ |
| 1, |
| 2, |
| 3 |
| ], |
| "condition_transition_root_sobolev_weight": 0.01, |
| "condition_transition_root_tail_weight": 0.0, |
| "condition_transition_root_waypoint_curvature_weight": 0.0, |
| "condition_transition_root_waypoint_edge_weight": 0.5, |
| "condition_transition_root_waypoint_tail_weight": 0.0, |
| "condition_transition_secant_excess_weight": 0.0, |
| "condition_transition_sobolev_weight": 0.03, |
| "conditioned_root_h1_weight": 50.0, |
| "fk_consistency_warmup_steps": 0, |
| "fk_consistency_weight": 1500.0, |
| "joint_pos_warmup_steps": 0, |
| "joint_pos_weight": 50.0, |
| "joint_vel_warmup_steps": 0, |
| "joint_vel_weight": 500.0, |
| "loss_type": "smooth_l1", |
| "stationary_support_velocity_weight": 0.0, |
| "timestep_squared_weighting": true, |
| "velocity_loss_reduction": "component_mean", |
| "velocity_weight": 1.0 |
| }, |
| "noise_scheduler_cfg": { |
| "method": "euler" |
| }, |
| "infer_noise_scheduler_cfg": { |
| "validation_steps": 50 |
| }, |
| "cond_mask_prob": 0.1, |
| "motion_cond_mask_prob": 0.0, |
| "enable_special_game_feat": true, |
| "train_null_embeddings": true, |
| "train_special_game_embeddings": true, |
| "enable_ctxt_null_feat": false, |
| "vtxt_input_dim": 768, |
| "ctxt_input_dim": 4096, |
| "body_model_path": null, |
| "rotation_space": "local", |
| "t2m_pretrained_path": null, |
| "t2m_freeze_strategy": "none", |
| "caption_freeze_strategy": "encoders" |
| }, |
| "pipeline_class": "motius.pipelines.motioncanvas.motioncanvas_pipeline.MotionCanvasPipeline", |
| "bundle_class": "motius.models.motioncanvas.bundle.MotionCanvasBundle" |
| } |
