diff --git a/src/AutoFP8.py b/src/AutoFP8.py
new file mode 100644
index 0000000..8d876e6
--- /dev/null
+++ b/src/AutoFP8.py
@@ -0,0 +1,560 @@
+import copy
+import gc
+import re
+from typing import List
+from typing import Optional, Tuple
+
+import torch
+import tqdm
+from transformers import AutoModelForCausalLM, AutoTokenizer
+
+from Logger import Logger
+
+# https://github.com/neuralmagic/AutoFP8
+
+
+class BaseQuantizeConfig:
+    """Configuration for model quantization.
+
+    Args:
+        quant_method: Type/precision of quantization method to use.
+            At the moment, this is just "fp8" which specifically means
+            the fp8_e4m3 format in pytorch.
+        activation_scheme: Choice of either "dynamic" or "static" quantization
+            of activtions. If "static", then calibration samples are required
+            during quantization to produce accurate per-tensor scales for
+            activations of Linear modules.
+        ignore_patterns: List of patterns used to ignore layers. If a string
+            starts with "re:", then everything afterward is used as python
+            regex style matching i.e. re.search(), for each Linear layer.
+            By default, "re:.*lm_head" is included to ignore the embedding
+            Linear layer usually at the end of decoder LLMs
+        kv_cache_quant_targets: Tuple of Linear module names to target for
+            calibration of the output scales for KV cache quantization.
+            Usually, these should be `("k_proj", "v_proj")`.
+    """
+
+    def __init__(
+        self,
+        quant_method: str = "fp8",
+        activation_scheme: str = "static",
+        ignore_patterns: List[str] = ["re:.*lm_head"],
+        kv_cache_quant_targets: Optional[Tuple[str]] = None,
+    ):
+        if quant_method != "fp8":
+            raise ValueError("Only FP8 quantization is supported.")
+        if activation_scheme not in ["static", "dynamic"]:
+            raise ValueError(
+                "Invalid activation_scheme. Choose either 'static' or 'dynamic'."
+            )
+        self.quant_method = quant_method
+        self.activation_scheme = activation_scheme
+        self.ignore_patterns = ignore_patterns
+        self.kv_cache_quant_targets = kv_cache_quant_targets
+        self.ignored_layers = []
+
+
+# Class responsible for quantizing weights
+class FP8DynamicLinear(torch.nn.Module):
+    def __init__(
+        self,
+        weight: torch.Tensor,
+        weight_scale: torch.Tensor,
+        bias: torch.nn.Parameter,
+    ):
+        super().__init__()
+        self.weight = torch.nn.Parameter(weight, requires_grad=False)
+        self.weight_scale = torch.nn.Parameter(weight_scale, requires_grad=False)
+        self.bias = bias
+
+    def forward(self, x):
+        qinput, x_scale = per_tensor_quantize(x)
+        output = fp8_gemm(
+            A=qinput,
+            A_scale=x_scale,
+            B=self.weight,
+            B_scale=self.weight_scale,
+            bias=self.bias,
+            out_dtype=x.dtype,
+        )
+        return output
+
+
+# Module responsible for taking already quantized weights, and recording input scales (and possibly output scales)
+# using an activation observer
+class FP8StaticLinearQuantizer(torch.nn.Module):
+    def __init__(
+        self,
+        weight: torch.Tensor,
+        weight_scale: torch.Tensor,
+        bias: torch.nn.Parameter,
+        quantize_output: bool = False,
+    ):
+        super().__init__()
+        self.weight = torch.nn.Parameter(weight, requires_grad=False)
+        self.weight_scale = torch.nn.Parameter(weight_scale, requires_grad=False)
+        self.bias = bias
+        self.input_scale = None
+        self.output_scale = None
+        self.quantize_output = quantize_output
+
+    def forward(self, x):
+        qinput, x_input_scale = per_tensor_quantize(x)
+        if self.input_scale is None:
+            self.input_scale = torch.nn.Parameter(x_input_scale, requires_grad=False)
+        elif x_input_scale > self.input_scale:
+            self.input_scale = torch.nn.Parameter(x_input_scale, requires_grad=False)
+        output = fp8_gemm(
+            A=qinput,
+            A_scale=self.input_scale,
+            B=self.weight,
+            B_scale=self.weight_scale,
+            bias=self.bias,
+            out_dtype=x.dtype,
+        )
+
+        # Optionally, quantize output and record scale
+        if self.quantize_output:
+            qoutput, output_scale = per_tensor_quantize(output)
+            if self.output_scale is None:
+                self.output_scale = torch.nn.Parameter(
+                    output_scale, requires_grad=False
+                )
+            elif output_scale > self.output_scale:
+                self.output_scale = torch.nn.Parameter(
+                    output_scale, requires_grad=False
+                )
+            output = qoutput.to(output.dtype) * output_scale
+
+        return output
+
+
+# Module responsible for representing the final checkpoint representation
+class FP8StaticLinear(torch.nn.Module):
+    def __init__(
+        self,
+        weight: torch.nn.Parameter,
+        weight_scale: torch.nn.Parameter,
+        bias: torch.nn.Parameter,
+        input_scale: torch.nn.Parameter,
+        output_scale: Optional[torch.nn.Parameter] = None,
+    ):
+        super().__init__()
+        self.weight = weight
+        self.weight_scale = weight_scale
+        self.bias = bias
+        self.input_scale = input_scale
+        self.output_scale = output_scale
+
+    def forward(self, x):
+        qinput = static_per_tensor_quantize(x, self.input_scale)
+        output = fp8_gemm(
+            A=qinput,
+            A_scale=self.input_scale,
+            B=self.weight,
+            B_scale=self.weight_scale,
+            bias=self.bias,
+            out_dtype=x.dtype,
+        )
+
+        if self.output_scale:
+            qoutput = static_per_tensor_quantize(output, self.output_scale)
+            output = qoutput.to(output.dtype) * self.output_scale
+
+        return output
+
+
+class AutoFP8ForCausalLM:
+    def __init__(
+        self,
+        model: AutoModelForCausalLM,
+        quantize_config: BaseQuantizeConfig,
+    ):
+        self.model = model
+        self.model_type = self.model.config.model_type
+        self.config = self.model.config
+
+        # Gather the Linear module names that we want to ignore
+        quantize_config.ignored_layers = get_layers_to_ignore(
+            self.model, quantize_config.ignore_patterns
+        )
+
+        if quantize_config.kv_cache_quant_targets:
+            kv_cache_quant_layers = get_kv_cache_quant_layers(
+                self.model, quantize_config.kv_cache_quant_targets
+            )
+            if len(kv_cache_quant_layers) == 0:
+                raise ValueError(
+                    f"Could not find any kv cache layers using kv_cache_quant_targets={quantize_config.kv_cache_quant_targets}, please fix your argument."
+                )
+            quantize_config.kv_cache_quant_layers = kv_cache_quant_layers
+
+        self.quantize_config = quantize_config
+
+    @classmethod
+    def from_pretrained(
+        cls,
+        pretrained_model_name_or_path: str,
+        quantize_config: BaseQuantizeConfig,
+        **model_init_kwargs,
+    ):
+        """Load the un-quantized pretrained model"""
+
+        def skip(*args, **kwargs):
+            pass
+
+        torch.nn.init.kaiming_uniform_ = skip
+        torch.nn.init.uniform_ = skip
+        torch.nn.init.normal_ = skip
+
+        # Parameters related to loading from Hugging Face Hub
+        cache_dir = model_init_kwargs.pop("cache_dir", None)
+        force_download = model_init_kwargs.pop("force_download", False)
+        resume_download = model_init_kwargs.pop("resume_download", False)
+        proxies = model_init_kwargs.pop("proxies", None)
+        local_files_only = model_init_kwargs.pop("local_files_only", False)
+        use_auth_token = model_init_kwargs.pop("use_auth_token", None)
+        revision = model_init_kwargs.pop("revision", None)
+        subfolder = model_init_kwargs.pop("subfolder", "")
+        commit_hash = model_init_kwargs.pop("_commit_hash", None)
+
+        cached_file_kwargs = {
+            "cache_dir": cache_dir,
+            "force_download": force_download,
+            "proxies": proxies,
+            "resume_download": resume_download,
+            "local_files_only": local_files_only,
+            "use_auth_token": use_auth_token,
+            "revision": revision,
+            "subfolder": subfolder,
+            "_commit_hash": commit_hash,
+        }
+
+        torch.cuda.empty_cache()
+
+        # Important defaults
+        if "torch_dtype" not in model_init_kwargs:
+            model_init_kwargs["torch_dtype"] = "auto"
+
+        if "device_map" not in model_init_kwargs:
+            model_init_kwargs["device_map"] = "auto"
+
+        merged_kwargs = {**model_init_kwargs, **cached_file_kwargs}
+        print("Loading model with the following kwargs:", merged_kwargs)
+        model = AutoModelForCausalLM.from_pretrained(
+            pretrained_model_name_or_path, **merged_kwargs
+        )
+
+        model_config = model.config.to_dict()
+        seq_len_keys = ["max_position_embeddings", "seq_length", "n_positions"]
+        if any(k in model_config for k in seq_len_keys):
+            for key in seq_len_keys:
+                if key in model_config:
+                    model.seqlen = model_config[key]
+                    break
+        else:
+            print("Can't get model's sequence length, setting to 2048.")
+            model.seqlen = 2048
+        model.eval()
+
+        return cls(model, quantize_config)
+
+    def quantize(self, calibration_tokens: Optional[torch.Tensor] = None):
+
+        # Always quantize the weights as they do not require calibration data
+        quantize_weights(self.model, self.quantize_config)
+
+        if self.quantize_config.activation_scheme == "static":
+            assert (
+                calibration_tokens is not None
+            ), "Calibration tokens required for activation quantization"
+
+            def _prepare_calibration_data(calibration_tokens):
+                if hasattr(calibration_tokens, "input_ids"):
+                    return calibration_tokens.input_ids
+                return calibration_tokens
+
+            quantize_activations(
+                self.model,
+                self.quantize_config,
+                _prepare_calibration_data(calibration_tokens),
+            )
+
+    def save_quantized(self, save_dir, logger):
+        save_quantized_model(
+            self.model,
+            quant_config=self.quantize_config,
+            save_dir=save_dir,
+            logger=logger,
+        )
+
+
+def cleanup_memory():
+    gc.collect()
+    torch.cuda.empty_cache()
+
+
+def per_tensor_quantize(tensor: torch.Tensor) -> Tuple[torch.Tensor, float]:
+    """Quantize a tensor using per-tensor static scaling factor.
+    Args:
+        tensor: The input tensor.
+    """
+    finfo = torch.finfo(torch.float8_e4m3fn)
+    # Calculate the scale as dtype max divided by absmax.
+    # Since .abs() creates a new tensor, we use aminmax to get
+    # the min and max first and then calculate the absmax.
+    if tensor.numel() == 0:
+        # Deal with empty tensors (triggered by empty MoE experts)
+        min_val, max_val = (
+            torch.tensor(-16.0, dtype=tensor.dtype),
+            torch.tensor(16.0, dtype=tensor.dtype),
+        )
+    else:
+        min_val, max_val = tensor.aminmax()
+    amax = torch.maximum(min_val.abs(), max_val.abs())
+    scale = finfo.max / amax.clamp(min=1e-12)
+    # Scale and clamp the tensor to bring it to
+    # the representative range of float8 data type
+    # (as default cast is unsaturated)
+    qweight = (tensor * scale).clamp(min=finfo.min, max=finfo.max)
+    # Return both float8 data and the inverse scale (as float),
+    # as both required as inputs to torch._scaled_mm
+    qweight = qweight.to(torch.float8_e4m3fn)
+    scale = scale.float().reciprocal()
+    return qweight, scale
+
+
+def static_per_tensor_quantize(tensor: torch.Tensor, inv_scale: float) -> torch.Tensor:
+    finfo = torch.finfo(torch.float8_e4m3fn)
+    qweight = (tensor / inv_scale).clamp(min=finfo.min, max=finfo.max)
+    return qweight.to(torch.float8_e4m3fn)
+
+
+def fp8_gemm(A, A_scale, B, B_scale, bias, out_dtype):
+    if A.numel() == 0:
+        # Deal with empty tensors (triggeted by empty MoE experts)
+        return torch.empty(size=(0, B.shape[0]), dtype=out_dtype, device=A.device)
+
+    # TODO: Disable native fp8 gemm for now, always just dequantize
+    # native_fp8_support = (
+    #     torch.cuda.is_available() and torch.cuda.get_device_capability() >= (8, 9)
+    # )
+    native_fp8_support = False
+    if native_fp8_support:
+        need_reshape = A.dim() == 3
+        if need_reshape:
+            batch_size = A.shape[0]
+            A_input = A.reshape(-1, A.shape[-1])
+        else:
+            batch_size = None
+            A_input = A
+        output, _ = torch._scaled_mm(
+            A_input,
+            B.t(),
+            out_dtype=out_dtype,
+            scale_a=A_scale,
+            scale_b=B_scale,
+            bias=bias,
+        )
+        if need_reshape:
+            output = output.reshape(
+                batch_size, output.shape[0] // batch_size, output.shape[1]
+            )
+    else:
+        output = torch.nn.functional.linear(
+            A.to(out_dtype) * A_scale,
+            B.to(out_dtype) * B_scale.to(out_dtype),
+            bias=bias,
+        )
+    return output
+
+
+def replace_module(model: AutoModelForCausalLM, name: str, new_module: torch.nn.Module):
+    if "." in name:
+        parent_name = name.rsplit(".", 1)[0]
+        child_name = name[len(parent_name) + 1 :]
+        parent = model.get_submodule(parent_name)
+    else:
+        parent_name = ""
+        parent = model
+        child_name = name
+    setattr(parent, child_name, new_module)
+
+
+def quantize_weights(
+    model: AutoModelForCausalLM,
+    quantize_config: BaseQuantizeConfig,
+):
+    named_modules = list(model.named_modules())
+    for name, linear in tqdm.tqdm(named_modules, desc="Quantizing weights"):
+        if (
+            not isinstance(linear, torch.nn.Linear)
+            or name in quantize_config.ignored_layers
+        ):
+            continue
+        quant_weight, weight_scale = per_tensor_quantize(linear.weight)
+        bias = copy.deepcopy(linear.bias) if linear.bias is not None else None
+        quant_linear = FP8DynamicLinear(
+            weight=quant_weight, weight_scale=weight_scale, bias=bias
+        )
+        replace_module(model, name, quant_linear)
+        del linear.weight
+        del linear.bias
+        del linear
+    cleanup_memory()
+
+
+def quantize_activations(
+    model: AutoModelForCausalLM,
+    quantize_config: BaseQuantizeConfig,
+    calibration_tokens,
+):
+    # Replace weight quantizer with a dynamic activation quantizer observer
+    for name, dynamic_quant_linear in model.named_modules():
+        if (
+            not isinstance(dynamic_quant_linear, FP8DynamicLinear)
+            or name in quantize_config.ignored_layers
+        ):
+            continue
+        quantizer = FP8StaticLinearQuantizer(
+            weight=dynamic_quant_linear.weight,
+            weight_scale=dynamic_quant_linear.weight_scale,
+            bias=dynamic_quant_linear.bias,
+            quantize_output=(
+                hasattr(quantize_config, "kv_cache_quant_layers")
+                and name in quantize_config.kv_cache_quant_layers
+            ),
+        )
+        replace_module(model, name, quantizer)
+        del dynamic_quant_linear
+    cleanup_memory()
+
+    # Pass through calibration data to measure activation scales
+    with torch.inference_mode():
+        with tqdm.tqdm(
+            total=calibration_tokens.shape[0], desc="Calibrating activation scales"
+        ) as pbar:
+            for row_idx in range(calibration_tokens.shape[0]):
+                model(calibration_tokens[row_idx].reshape(1, -1))
+                cleanup_memory()
+                pbar.update(1)
+
+    # Replace dynamic quantizer observer with StaticLinear for export
+    for name, quantizer in model.named_modules():
+        if (
+            not isinstance(quantizer, FP8StaticLinearQuantizer)
+            or name in quantize_config.ignored_layers
+        ):
+            continue
+        static_proj = FP8StaticLinear(
+            weight=quantizer.weight,
+            weight_scale=quantizer.weight_scale,
+            bias=quantizer.bias,
+            input_scale=quantizer.input_scale,
+            output_scale=quantizer.output_scale,
+        )
+        replace_module(model, name, static_proj)
+        del quantizer
+    cleanup_memory()
+
+    # Post-process step for kv cache scales to take the k/v module
+    # `output_scale` parameters, and store them in the parent attention
+    # module as `k_scale` and `v_scale`
+    if hasattr(quantize_config, "kv_cache_quant_layers"):
+        # Assumes that list is ordered such that [layer0.k_proj, layer0.v_proj, layer1.k_proj, layer1.v_proj, ...]
+        # so we make a list of tuples [(layer0.k_proj, layer0.v_proj), (layer1.k_proj, layer1.v_proj), ...]
+        kv_proj_pairs = zip(*[iter(quantize_config.kv_cache_quant_layers)] * 2)
+        for k_proj_name, v_proj_name in kv_proj_pairs:
+            parent_module_name = ".".join(k_proj_name.split(".")[:-1])
+            assert parent_module_name == ".".join(v_proj_name.split(".")[:-1])
+            parent_module = dict(model.named_modules())[parent_module_name]
+
+            k_proj = dict(model.named_modules())[k_proj_name]
+            v_proj = dict(model.named_modules())[v_proj_name]
+
+            parent_module.k_scale = torch.nn.Parameter(
+                k_proj.output_scale, requires_grad=False
+            )
+            parent_module.v_scale = torch.nn.Parameter(
+                v_proj.output_scale, requires_grad=False
+            )
+
+            # Remove output_scale from k_proj and v_proj
+            k_proj.output_scale = None
+            v_proj.output_scale = None
+    cleanup_memory()
+
+
+def save_quantized_model(
+    model: AutoModelForCausalLM,
+    quant_config: BaseQuantizeConfig,
+    save_dir: str,
+    logger: Logger,
+):
+    logger.info(model)
+    logger.info(f"Saving the model to {save_dir}")
+    static_q_dict = {
+        "quantization_config": {
+            "quant_method": "fp8",
+            "activation_scheme": quant_config.activation_scheme,
+            "ignored_layers": quant_config.ignored_layers,
+        }
+    }
+    if hasattr(quant_config, "kv_cache_quant_layers"):
+        static_q_dict["quantization_config"]["kv_cache_scheme"] = "static"
+    model.config.update(static_q_dict)
+    model.save_pretrained(save_dir)
+    tokenizer = AutoTokenizer.from_pretrained(model.config._name_or_path)
+    tokenizer.save_pretrained(save_dir)
+
+
+def get_layers_to_ignore(model, ignore_patterns) -> List[str]:
+    ignored_layers = set()
+
+    for name, linear in model.named_modules():
+        if not isinstance(linear, torch.nn.Linear):
+            continue
+
+        for ignore_pattern in ignore_patterns:
+            regex_prefix = "re:"
+            if ignore_pattern.startswith(regex_prefix):
+                # check if name matches regex and add to set if true
+                regex_pattern = ignore_pattern[len(regex_prefix) :]
+                if re.search(regex_pattern, name):
+                    ignored_layers.add(name)
+            else:
+                # else, exact match
+                if ignore_pattern == name:
+                    ignored_layers.add(name)
+
+    return list(ignored_layers)
+
+
+def get_kv_cache_quant_layers(model, kv_cache_quant_targets: Tuple[str]) -> List[str]:
+    kv_cache_quant_layers = []
+
+    for name, linear in model.named_modules():
+        if not isinstance(linear, torch.nn.Linear):
+            continue
+
+        for output_quant_target in kv_cache_quant_targets:
+            if name.endswith(output_quant_target):
+                kv_cache_quant_layers.append(name)
+
+    return kv_cache_quant_layers
+
+
+def quantize_to_fp8_dynamic(
+    input_model_dir: str, output_model_dir: str, logger: Logger
+) -> None:
+    logger.info("Starting fp8 dynamic quantization")
+    # Define quantization config with static activation scales
+    quantize_config = BaseQuantizeConfig(
+        quant_method="fp8", activation_scheme="dynamic"
+    )
+
+    # Load the model, quantize, and save checkpoint
+    model = AutoFP8ForCausalLM.from_pretrained(input_model_dir, quantize_config)
+    # No examples for dynamic quantization
+    model.quantize([])
+    model.save_quantized(output_model_dir, logger)
diff --git a/src/AutoGGUF.py b/src/AutoGGUF.py
index b3d1d16..b2d02e0 100644
--- a/src/AutoGGUF.py
+++ b/src/AutoGGUF.py
@@ -35,9 +35,8 @@ class AutoGGUF(QMainWindow):
 
     def __init__(self, args: List[str]) -> None:
         super().__init__()
-        self.logger = Logger("AutoGGUF", "logs")
-
         width, height = self.parse_resolution()
+        self.logger = Logger("AutoGGUF", "logs")
 
         self.logger.info(INITIALIZING_AUTOGGUF)
         self.setWindowTitle(WINDOW_TITLE)
@@ -107,7 +106,7 @@ def __init__(self, args: List[str]) -> None:
         self.update_gpu_offload_slider = partial(
             ui_update.update_gpu_offload_slider, self
         )
-        self.update_model_info = partial(ui_update.update_model_info, self.logger, self)
+        self.update_model_info = partial(ui_update.update_model_info, self.logger)
         self.update_system_info = partial(ui_update.update_system_info, self)
         self.update_download_progress = partial(
             ui_update.update_download_progress, self
@@ -792,6 +791,8 @@ def __init__(self, args: List[str]) -> None:
                 default_theme = f.read()
             self.setStyleSheet(default_theme)
 
+        self.imported_models = []
+
         # Load models
         self.load_models()
 
@@ -1089,7 +1090,7 @@ def restart_task(self, task_item) -> None:
                 self.quant_threads.append(new_thread)
                 new_thread.status_signal.connect(task_item.update_status)
                 new_thread.finished_signal.connect(
-                    lambda: self.task_finished(new_thread)
+                    lambda: self.task_finished(new_thread, task_item)
                 )
                 new_thread.error_signal.connect(
                     lambda err: handle_error(self.logger, err, task_item)
@@ -1173,7 +1174,7 @@ def verify_gguf(self, file_path) -> bool:
             with open(file_path, "rb") as f:
                 magic = f.read(4)
                 return magic == b"GGUF"
-        except Exception:
+        except (FileNotFoundError, IOError, OSError):
             return False
 
     def load_models(self) -> None:
@@ -1454,7 +1455,7 @@ def quantize_model(self) -> None:
 
     def parse_progress(self, line, task_item) -> None:
         # Parses the output line for progress information and updates the task item.
-        match = re.search(r"\[\s*(\d+)\s*/\s*(\d+)\s*\].*", line)
+        match = re.search(r"\[\s*(\d+)\s*/\s*(\d+)\s*].*", line)
         if match:
             current = int(match.group(1))
             total = int(match.group(2))
@@ -1516,8 +1517,6 @@ def import_model(self) -> None:
                 QMessageBox.StandardButton.No,
             )
             if reply == QMessageBox.StandardButton.Yes:
-                if not hasattr(self, "imported_models"):
-                    self.imported_models = []
                 self.imported_models.append(file_path)
                 self.load_models()
                 self.logger.info(MODEL_IMPORTED_SUCCESSFULLY.format(file_name))
@@ -1596,7 +1595,9 @@ def generate_imatrix(self) -> None:
             self.task_list.setItemWidget(list_item, task_item)
 
             thread.status_signal.connect(task_item.update_status)
-            thread.finished_signal.connect(lambda: self.task_finished(thread))
+            thread.finished_signal.connect(
+                lambda: self.task_finished(thread, task_item)
+            )
             thread.error_signal.connect(
                 lambda err: handle_error(self.logger, err, task_item)
             )
diff --git a/src/KVOverrideEntry.py b/src/KVOverrideEntry.py
index 325f1aa..91ef165 100644
--- a/src/KVOverrideEntry.py
+++ b/src/KVOverrideEntry.py
@@ -61,7 +61,6 @@ def get_override_string(
             "{system.hostname}": lambda: socket.gethostname(),
             "{system.platform}": lambda: platform.system(),
             "{system.python.version}": lambda: platform.python_version(),
-            "{system.time.milliseconds}": lambda: str(int(time.time() * 1000)),
             "{system.date}": lambda: datetime.now().strftime("%Y-%m-%d"),
             "{model.name}": lambda: (
                 model_name if model_name is not None else "Unknown Model"
diff --git a/src/convert_hf_to_gguf.py b/src/convert_hf_to_gguf.py
index 6fb495a..6400e33 100644
--- a/src/convert_hf_to_gguf.py
+++ b/src/convert_hf_to_gguf.py
@@ -419,7 +419,7 @@ def prepare_tensors(self):
                 shape_str = f"{{{', '.join(str(n) for n in reversed(shape))}}}"
 
                 logger.info(
-                    f"{f'%-{max_name_len}s' % f'{new_name},'} {old_dtype} --> {data_qtype.name}, shape = {shape_str}"
+                    f"{f'%s-{max_name_len}s' % f'{new_name},'} {old_dtype} --> {data_qtype.name}, shape = {shape_str}"
                 )
 
                 self.gguf_writer.add_tensor(new_name, data, raw_dtype=data_qtype)
@@ -1132,7 +1132,6 @@ def set_vocab(self):
         try:
             self._set_vocab_gpt2()
         except Exception:
-
             self._set_vocab_sentencepiece()
             self.gguf_writer.add_add_bos_token(False)
             self.gguf_writer.add_pad_token_id(3)
@@ -4125,7 +4124,7 @@ def set_vocab(self):
             if len(token) == 1:
                 continue
             merged = ChatGLMModel.bpe(mergeable_ranks, token, max_rank=rank)
-            assert len(merged) >= 2 and len(merged) <= 7
+            assert 2 <= len(merged) <= 7
             merges.append(" ".join(map(ChatGLMModel.token_bytes_to_string, merged)))
 
         added_vocab = tokenizer.get_added_vocab()
diff --git a/src/ui_update.py b/src/ui_update.py
index f1085b8..bb997e2 100644
--- a/src/ui_update.py
+++ b/src/ui_update.py
@@ -12,7 +12,7 @@ def toggle_gpu_offload_auto(self, state) -> None:
     self.gpu_offload_spinbox.setEnabled(not is_auto)
 
 
-def update_model_info(logger, self, model_info) -> None:
+def update_model_info(logger, model_info) -> None:
     logger.debug(UPDATING_MODEL_INFO.format(model_info))
     pass