Upload SAE 250003456

250003456/cfg.json

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+{"model_name": "gemma-2-2b", "model_class_name": "HookedTransformer", "hook_name": "blocks.1.hook_resid_post", "hook_eval": "NOT_IN_USE", "hook_layer": 1, "hook_head_index": null, "dataset_path": "HuggingFaceFW/fineweb", "dataset_trust_remote_code": true, "streaming": true, "is_dataset_tokenized": false, "context_size": 1024, "use_cached_activations": false, "cached_activations_path": null, "architecture": "jumprelu", "d_in": 2304, "d_sae": 18432, "b_dec_init_method": "geometric_median", "expansion_factor": 8, "activation_fn": "relu", "activation_fn_kwargs": {}, "normalize_sae_decoder": false, "noise_scale": 0.0, "from_pretrained_path": null, "apply_b_dec_to_input": true, "decoder_orthogonal_init": false, "decoder_heuristic_init": true, "init_encoder_as_decoder_transpose": true, "n_batches_in_buffer": 64, "training_tokens": 1000000000, "finetuning_tokens": 0, "store_batch_size_prompts": 6, "train_batch_size_tokens": 4096, "normalize_activations": "none", "seqpos_slice": [null], "device": "cuda", "act_store_device": "cuda", "seed": 42, "dtype": "float32", "prepend_bos": true, "jumprelu_init_threshold": 0.001, "jumprelu_bandwidth": 0.001, "autocast": true, "autocast_lm": true, "compile_llm": false, "llm_compilation_mode": null, "compile_sae": false, "sae_compilation_mode": null, "adam_beta1": 0, "adam_beta2": 0.999, "mse_loss_normalization": null, "l1_coefficient": 0.001, "lp_norm": 1, "scale_sparsity_penalty_by_decoder_norm": true, "l1_warm_up_steps": 15000, "lr": 7e-05, "lr_scheduler_name": "constant", "lr_warm_up_steps": 0, "lr_end": 6.999999999999999e-06, "lr_decay_steps": 0, "n_restart_cycles": 1, "finetuning_method": null, "use_ghost_grads": false, "feature_sampling_window": 2000, "dead_feature_window": 1000, "dead_feature_threshold": 1e-08, "n_eval_batches": 10, "eval_batch_size_prompts": 1, "log_to_wandb": true, "log_activations_store_to_wandb": false, "log_optimizer_state_to_wandb": false, "wandb_project": "gemma-2-2b-layer-1", "wandb_id": null, "run_name": "jumprelu-test", "wandb_entity": null, "wandb_log_frequency": 500, "eval_every_n_wandb_logs": 10, "resume": false, "n_checkpoints": 4, "checkpoint_path": "checkpoints/zaunrioy", "verbose": true, "model_kwargs": {}, "model_from_pretrained_kwargs": {"center_writing_weights": false}, "sae_lens_version": "4.0.9", "sae_lens_training_version": "4.0.9", "tokens_per_buffer": 268435456}

250003456/sae_weights.safetensors

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+size 339895696

250003456/sparsity.safetensors

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