diff --git a/extensions-builtin/Lora/extra_networks_lora.py b/extensions-builtin/Lora/extra_networks_lora.py
index ccb249ac7..b5fea4d2e 100644
--- a/extensions-builtin/Lora/extra_networks_lora.py
+++ b/extensions-builtin/Lora/extra_networks_lora.py
@@ -23,5 +23,23 @@ class ExtraNetworkLora(extra_networks.ExtraNetwork):
 
         lora.load_loras(names, multipliers)
 
+        if shared.opts.lora_add_hashes_to_infotext:
+            lora_hashes = []
+            for item in lora.loaded_loras:
+                shorthash = item.lora_on_disk.shorthash
+                if not shorthash:
+                    continue
+
+                alias = item.mentioned_name
+                if not alias:
+                    continue
+
+                alias = alias.replace(":", "").replace(",", "")
+
+                lora_hashes.append(f"{alias}: {shorthash}")
+
+            if lora_hashes:
+                p.extra_generation_params["Lora hashes"] = ", ".join(lora_hashes)
+
     def deactivate(self, p):
         pass
diff --git a/extensions-builtin/Lora/lora.py b/extensions-builtin/Lora/lora.py
index fa57d466e..eec147122 100644
--- a/extensions-builtin/Lora/lora.py
+++ b/extensions-builtin/Lora/lora.py
@@ -3,7 +3,7 @@ import re
 import torch
 from typing import Union
 
-from modules import shared, devices, sd_models, errors, scripts, sd_hijack
+from modules import shared, devices, sd_models, errors, scripts, sd_hijack, hashes
 
 metadata_tags_order = {"ss_sd_model_name": 1, "ss_resolution": 2, "ss_clip_skip": 3, "ss_num_train_images": 10, "ss_tag_frequency": 20}
 
@@ -76,9 +76,9 @@ class LoraOnDisk:
         self.name = name
         self.filename = filename
         self.metadata = {}
+        self.is_safetensors = os.path.splitext(filename)[1].lower() == ".safetensors"
 
-        _, ext = os.path.splitext(filename)
-        if ext.lower() == ".safetensors":
+        if self.is_safetensors:
             try:
                 self.metadata = sd_models.read_metadata_from_safetensors(filename)
             except Exception as e:
@@ -94,14 +94,43 @@ class LoraOnDisk:
         self.ssmd_cover_images = self.metadata.pop('ssmd_cover_images', None)  # those are cover images and they are too big to display in UI as text
         self.alias = self.metadata.get('ss_output_name', self.name)
 
+        self.hash = None
+        self.shorthash = None
+        self.set_hash(
+            self.metadata.get('sshs_model_hash') or
+            hashes.sha256_from_cache(self.filename, "lora/" + self.name, use_addnet_hash=self.is_safetensors) or
+            ''
+        )
+
+    def set_hash(self, v):
+        self.hash = v
+        self.shorthash = self.hash[0:12]
+
+        if self.shorthash:
+            available_lora_hash_lookup[self.shorthash] = self
+
+    def read_hash(self):
+        if not self.hash:
+            self.set_hash(hashes.sha256(self.filename, "lora/" + self.name, use_addnet_hash=self.is_safetensors) or '')
+
+    def get_alias(self):
+        if shared.opts.lora_preferred_name == "Filename" or self.alias.lower() in forbidden_lora_aliases:
+            return self.name
+        else:
+            return self.alias
+
 
 class LoraModule:
-    def __init__(self, name):
+    def __init__(self, name, lora_on_disk: LoraOnDisk):
         self.name = name
+        self.lora_on_disk = lora_on_disk
         self.multiplier = 1.0
         self.modules = {}
         self.mtime = None
 
+        self.mentioned_name = None
+        """the text that was used to add lora to prompt - can be either name or an alias"""
+
 
 class LoraUpDownModule:
     def __init__(self):
@@ -126,11 +155,11 @@ def assign_lora_names_to_compvis_modules(sd_model):
     sd_model.lora_layer_mapping = lora_layer_mapping
 
 
-def load_lora(name, filename):
-    lora = LoraModule(name)
-    lora.mtime = os.path.getmtime(filename)
+def load_lora(name, lora_on_disk):
+    lora = LoraModule(name, lora_on_disk)
+    lora.mtime = os.path.getmtime(lora_on_disk.filename)
 
-    sd = sd_models.read_state_dict(filename)
+    sd = sd_models.read_state_dict(lora_on_disk.filename)
 
     # this should not be needed but is here as an emergency fix for an unknown error people are experiencing in 1.2.0
     if not hasattr(shared.sd_model, 'lora_layer_mapping'):
@@ -191,7 +220,7 @@ def load_lora(name, filename):
             raise AssertionError(f"Bad Lora layer name: {key_diffusers} - must end in lora_up.weight, lora_down.weight or alpha")
 
     if len(keys_failed_to_match) > 0:
-        print(f"Failed to match keys when loading Lora {filename}: {keys_failed_to_match}")
+        print(f"Failed to match keys when loading Lora {lora_on_disk.filename}: {keys_failed_to_match}")
 
     return lora
 
@@ -217,14 +246,19 @@ def load_loras(names, multipliers=None):
         lora = already_loaded.get(name, None)
 
         lora_on_disk = loras_on_disk[i]
+
         if lora_on_disk is not None:
             if lora is None or os.path.getmtime(lora_on_disk.filename) > lora.mtime:
                 try:
-                    lora = load_lora(name, lora_on_disk.filename)
+                    lora = load_lora(name, lora_on_disk)
                 except Exception as e:
                     errors.display(e, f"loading Lora {lora_on_disk.filename}")
                     continue
 
+            lora.mentioned_name = name
+
+            lora_on_disk.read_hash()
+
         if lora is None:
             failed_to_load_loras.append(name)
             print(f"Couldn't find Lora with name {name}")
@@ -403,7 +437,8 @@ def list_available_loras():
     available_loras.clear()
     available_lora_aliases.clear()
     forbidden_lora_aliases.clear()
-    forbidden_lora_aliases.update({"none": 1})
+    available_lora_hash_lookup.clear()
+    forbidden_lora_aliases.update({"none": 1, "Addams": 1})
 
     os.makedirs(shared.cmd_opts.lora_dir, exist_ok=True)
 
@@ -457,8 +492,10 @@ def infotext_pasted(infotext, params):
     if added:
         params["Prompt"] += "\n" + "".join(added)
 
+
 available_loras = {}
 available_lora_aliases = {}
+available_lora_hash_lookup = {}
 forbidden_lora_aliases = {}
 loaded_loras = []
 
diff --git a/extensions-builtin/Lora/scripts/lora_script.py b/extensions-builtin/Lora/scripts/lora_script.py
index a6b340eec..e650f469f 100644
--- a/extensions-builtin/Lora/scripts/lora_script.py
+++ b/extensions-builtin/Lora/scripts/lora_script.py
@@ -1,3 +1,5 @@
+import re
+
 import torch
 import gradio as gr
 from fastapi import FastAPI
@@ -54,7 +56,8 @@ script_callbacks.on_infotext_pasted(lora.infotext_pasted)
 
 shared.options_templates.update(shared.options_section(('extra_networks', "Extra Networks"), {
     "sd_lora": shared.OptionInfo("None", "Add Lora to prompt", gr.Dropdown, lambda: {"choices": ["None", *lora.available_loras]}, refresh=lora.list_available_loras),
-    "lora_preferred_name": shared.OptionInfo("Alias from file", "When adding to prompt, refer to lora by", gr.Radio, {"choices": ["Alias from file", "Filename"]}),
+    "lora_preferred_name": shared.OptionInfo("Alias from file", "When adding to prompt, refer to Lora by", gr.Radio, {"choices": ["Alias from file", "Filename"]}),
+    "lora_add_hashes_to_infotext": shared.OptionInfo(True, "Add Lora hashes to infotext"),
 }))
 
 
@@ -84,3 +87,30 @@ def api_loras(_: gr.Blocks, app: FastAPI):
 
 script_callbacks.on_app_started(api_loras)
 
+re_lora = re.compile("<lora:([^:]+):")
+
+
+def infotext_pasted(infotext, d):
+    hashes = d.get("Lora hashes")
+    if not hashes:
+        return
+
+    hashes = [x.strip().split(':', 1) for x in hashes.split(",")]
+    hashes = {x[0].strip().replace(",", ""): x[1].strip() for x in hashes}
+
+    def lora_replacement(m):
+        alias = m.group(1)
+        shorthash = hashes.get(alias)
+        if shorthash is None:
+            return m.group(0)
+
+        lora_on_disk = lora.available_lora_hash_lookup.get(shorthash)
+        if lora_on_disk is None:
+            return m.group(0)
+
+        return f'<lora:{lora_on_disk.get_alias()}:'
+
+    d["Prompt"] = re.sub(re_lora, lora_replacement, d["Prompt"])
+
+
+script_callbacks.on_infotext_pasted(infotext_pasted)
diff --git a/extensions-builtin/Lora/ui_extra_networks_lora.py b/extensions-builtin/Lora/ui_extra_networks_lora.py
index 2050e3faa..259e99ac8 100644
--- a/extensions-builtin/Lora/ui_extra_networks_lora.py
+++ b/extensions-builtin/Lora/ui_extra_networks_lora.py
@@ -16,10 +16,7 @@ class ExtraNetworksPageLora(ui_extra_networks.ExtraNetworksPage):
         for name, lora_on_disk in lora.available_loras.items():
             path, ext = os.path.splitext(lora_on_disk.filename)
 
-            if shared.opts.lora_preferred_name == "Filename" or lora_on_disk.alias.lower() in lora.forbidden_lora_aliases:
-                alias = name
-            else:
-                alias = lora_on_disk.alias
+            alias = lora_on_disk.get_alias()
 
             yield {
                 "name": name,
diff --git a/modules/extra_networks.py b/modules/extra_networks.py
index f9db41bc0..54982009c 100644
--- a/modules/extra_networks.py
+++ b/modules/extra_networks.py
@@ -17,6 +17,15 @@ def register_extra_network(extra_network):
 class ExtraNetworkParams:
     def __init__(self, items=None):
         self.items = items or []
+        self.positional = []
+        self.named = {}
+
+        for item in self.items:
+            parts = item.split('=', 2)
+            if len(parts) == 2:
+                self.named[parts[0]] = parts[1]
+            else:
+                self.positional.append(item)
 
 
 class ExtraNetwork:
diff --git a/modules/hashes.py b/modules/hashes.py
index 032120f43..8b7ea0ac3 100644
--- a/modules/hashes.py
+++ b/modules/hashes.py
@@ -46,8 +46,8 @@ def calculate_sha256(filename):
     return hash_sha256.hexdigest()
 
 
-def sha256_from_cache(filename, title):
-    hashes = cache("hashes")
+def sha256_from_cache(filename, title, use_addnet_hash=False):
+    hashes = cache("hashes-addnet") if use_addnet_hash else cache("hashes")
     ondisk_mtime = os.path.getmtime(filename)
 
     if title not in hashes:
@@ -62,10 +62,10 @@ def sha256_from_cache(filename, title):
     return cached_sha256
 
 
-def sha256(filename, title):
-    hashes = cache("hashes")
+def sha256(filename, title, use_addnet_hash=False):
+    hashes = cache("hashes-addnet") if use_addnet_hash else cache("hashes")
 
-    sha256_value = sha256_from_cache(filename, title)
+    sha256_value = sha256_from_cache(filename, title, use_addnet_hash)
     if sha256_value is not None:
         return sha256_value
 
@@ -73,7 +73,11 @@ def sha256(filename, title):
         return None
 
     print(f"Calculating sha256 for {filename}: ", end='')
-    sha256_value = calculate_sha256(filename)
+    if use_addnet_hash:
+        with open(filename, "rb") as file:
+            sha256_value = addnet_hash_safetensors(file)
+    else:
+        sha256_value = calculate_sha256(filename)
     print(f"{sha256_value}")
 
     hashes[title] = {
@@ -86,6 +90,19 @@ def sha256(filename, title):
     return sha256_value
 
 
+def addnet_hash_safetensors(b):
+    """kohya-ss hash for safetensors from https://github.com/kohya-ss/sd-scripts/blob/main/library/train_util.py"""
+    hash_sha256 = hashlib.sha256()
+    blksize = 1024 * 1024
 
+    b.seek(0)
+    header = b.read(8)
+    n = int.from_bytes(header, "little")
 
+    offset = n + 8
+    b.seek(offset)
+    for chunk in iter(lambda: b.read(blksize), b""):
+        hash_sha256.update(chunk)
+
+    return hash_sha256.hexdigest()