Add Instruct mode

characters/instruction-following/Alpaca.yaml

@@ -0,0 +1,3 @@
+name: "### Response:"
+your_name: "### Instruction:"
+context: "Below is an instruction that describes a task. Write a response that appropriately completes the request."

characters/instruction-following/Open Assistant.yaml

@@ -0,0 +1,3 @@
+name: "<|assistant|>"
+your_name: "<|prompter|>"
+end_of_turn: "<|endoftext|>"

css/html_instruct_style.css

@@ -0,0 +1,56 @@
+.chat {
+    margin-left: auto;
+    margin-right: auto;
+    max-width: 800px;
+    height: 66.67vh;
+    overflow-y: auto;
+    padding-right: 20px;
+    display: flex;
+    flex-direction: column-reverse;
+}
+
+.message {
+    display: grid;
+    grid-template-columns: 60px 1fr;
+    padding-bottom: 25px;
+    font-size: 15px;
+    font-family: Helvetica, Arial, sans-serif;
+    line-height: 1.428571429;
+}
+
+.text p {
+    margin-top: 5px;
+}
+
+.username {
+    display: none;
+}
+
+.message-body {}
+
+.message-body p {
+    margin-bottom: 0 !important;
+    font-size: 15px !important;
+    line-height: 1.428571429 !important;
+}
+
+.dark .message-body p em {
+    color: rgb(138, 138, 138) !important;
+}
+
+.message-body p em {
+    color: rgb(110, 110, 110) !important;
+}
+
+.assistant-message {
+  padding: 10px;
+}
+
+.user-message {
+  padding: 10px;
+  background-color: #f1f1f1;
+}
+
+.dark .user-message {
+  background-color: #ffffff1a;
+}

extensions/sd_api_pictures/script.py

@@ -176,4 +176,4 @@ def ui():
 
     force_btn.click(force_pic)
     generate_now_btn.click(force_pic)
-    generate_now_btn.click(eval('chat.cai_chatbot_wrapper'), shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream)
+    generate_now_btn.click(chat.cai_chatbot_wrapper, shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream)

extensions/send_pictures/script.py

@@ -36,13 +36,11 @@ def generate_chat_picture(picture, name1, name2):
 def ui():
     picture_select = gr.Image(label='Send a picture', type='pil')
 
-    function_call = 'chat.cai_chatbot_wrapper' if shared.args.cai_chat else 'chat.chatbot_wrapper'
-
     # Prepare the hijack with custom inputs
     picture_select.upload(lambda picture, name1, name2: input_hijack.update({"state": True, "value": generate_chat_picture(picture, name1, name2)}), [picture_select, shared.gradio['name1'], shared.gradio['name2']], None)
 
     # Call the generation function
-    picture_select.upload(eval(function_call), shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream)
+    picture_select.upload(chat.cai_chatbot_wrapper, shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream)
 
     # Clear the picture from the upload field
     picture_select.upload(lambda : None, [], [picture_select], show_progress=False)

modules/chat.py

@@ -12,46 +12,51 @@ from PIL import Image
 import modules.extensions as extensions_module
 import modules.shared as shared
 from modules.extensions import apply_extensions
-from modules.html_generator import (fix_newlines, generate_chat_html,
+from modules.html_generator import (fix_newlines, chat_html_wrapper,
                                     make_thumbnail)
 from modules.text_generation import (encode, generate_reply,
                                      get_max_prompt_length)
 
 
-def generate_chat_output(history, name1, name2):
-    if shared.args.cai_chat:
-        return generate_chat_html(history, name1, name2)
-    else:
-        return history
-
-def generate_chat_prompt(user_input, max_new_tokens, name1, name2, context, chat_prompt_size, impersonate=False, also_return_rows=False):
+def generate_chat_prompt(user_input, max_new_tokens, name1, name2, context, chat_prompt_size, is_instruct, end_of_turn="", impersonate=False, also_return_rows=False):
     user_input = fix_newlines(user_input)
     rows = [f"{context.strip()}\n"]
 
+    # Finding the maximum prompt size
     if shared.soft_prompt:
        chat_prompt_size -= shared.soft_prompt_tensor.shape[1]
     max_length = min(get_max_prompt_length(max_new_tokens), chat_prompt_size)
 
+    if is_instruct:
+        prefix1 = f"{name1}\n"
+        prefix2 = f"{name2}\n"
+    else:
+        prefix1 = f"{name1}: "
+        prefix2 = f"{name2}: "
+
     i = len(shared.history['internal'])-1
     while i >= 0 and len(encode(''.join(rows), max_new_tokens)[0]) < max_length:
-        rows.insert(1, f"{name2}: {shared.history['internal'][i][1].strip()}\n")
-        prev_user_input = shared.history['internal'][i][0]
-        if prev_user_input not in ['', '<|BEGIN-VISIBLE-CHAT|>']:
-            rows.insert(1, f"{name1}: {prev_user_input.strip()}\n")
+        rows.insert(1, f"{prefix2}{shared.history['internal'][i][1].strip()}{end_of_turn}\n")
+        string = shared.history['internal'][i][0]
+        if string not in ['', '<|BEGIN-VISIBLE-CHAT|>']:
+            rows.insert(1, f"{prefix1}{string.strip()}{end_of_turn}\n")
         i -= 1
 
-    if not impersonate:
+    if impersonate:
+        rows.append(f"{prefix1.strip() if not is_instruct else prefix1}")
+        limit = 2
+    else:
+
+        # Adding the user message
         if len(user_input) > 0:
-            rows.append(f"{name1}: {user_input}\n")
-        rows.append(apply_extensions(f"{name2}:", "bot_prefix"))
+            rows.append(f"{prefix1}{user_input}{end_of_turn}\n")
+
+        # Adding the Character prefix
+        rows.append(apply_extensions(f"{prefix2.strip() if not is_instruct else prefix2}", "bot_prefix"))
         limit = 3
-    else:
-        rows.append(f"{name1}:")
-        limit = 2
 
     while len(rows) > limit and len(encode(''.join(rows), max_new_tokens)[0]) >= max_length:
         rows.pop(1)
-
     prompt = ''.join(rows)
 
     if also_return_rows:
@@ -86,7 +91,7 @@ def extract_message_from_reply(reply, name1, name2, stop_at_newline):
     reply = fix_newlines(reply)
     return reply, next_character_found
 
-def chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1, regenerate=False):
+def chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1, regenerate=False, mode="cai-chat", end_of_turn=""):
     just_started = True
     eos_token = '\n' if stop_at_newline else None
     name1_original = name1
@@ -105,14 +110,13 @@ def chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical
 
     if visible_text is None:
         visible_text = text
-    if shared.args.chat:
-        visible_text = visible_text.replace('\n', '<br>')
     text = apply_extensions(text, "input")
 
+    is_instruct = mode == 'instruct'
     if custom_generate_chat_prompt is None:
-        prompt = generate_chat_prompt(text, max_new_tokens, name1, name2, context, chat_prompt_size)
+        prompt = generate_chat_prompt(text, max_new_tokens, name1, name2, context, chat_prompt_size, is_instruct, end_of_turn=end_of_turn)
     else:
-        prompt = custom_generate_chat_prompt(text, max_new_tokens, name1, name2, context, chat_prompt_size)
+        prompt = custom_generate_chat_prompt(text, max_new_tokens, name1, name2, context, chat_prompt_size, is_instruct, end_of_turn=end_of_turn)
 
     # Yield *Is typing...*
     if not regenerate:
@@ -129,8 +133,6 @@ def chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical
             reply, next_character_found = extract_message_from_reply(reply, name1, name2, stop_at_newline)
             visible_reply = re.sub("(<USER>|<user>|{{user}})", name1_original, reply)
             visible_reply = apply_extensions(visible_reply, "output")
-            if shared.args.chat:
-                visible_reply = visible_reply.replace('\n', '<br>')
 
             # We need this global variable to handle the Stop event,
             # otherwise gradio gets confused
@@ -153,13 +155,13 @@ def chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical
 
     yield shared.history['visible']
 
-def impersonate_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1):
+def impersonate_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1, mode="cai-chat", end_of_turn=""):
     eos_token = '\n' if stop_at_newline else None
 
     if 'pygmalion' in shared.model_name.lower():
         name1 = "You"
 
-    prompt = generate_chat_prompt(text, max_new_tokens, name1, name2, context, chat_prompt_size, impersonate=True)
+    prompt = generate_chat_prompt(text, max_new_tokens, name1, name2, context, chat_prompt_size, impersonate=True, end_of_turn=end_of_turn)
 
     # Yield *Is typing...*
     yield shared.processing_message
@@ -179,36 +181,30 @@ def impersonate_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typ
 
     yield reply
 
-def cai_chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1):
-    for history in chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts):
-        yield generate_chat_html(history, name1, name2)
+def cai_chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1, mode="cai-chat", end_of_turn=""):
+    for history in chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts, regenerate=False, mode=mode, end_of_turn=end_of_turn):
+        yield chat_html_wrapper(history, name1, name2, mode)
 
-def regenerate_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1):
+def regenerate_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1, mode="cai-chat", end_of_turn=""):
     if (shared.character != 'None' and len(shared.history['visible']) == 1) or len(shared.history['internal']) == 0:
-        yield generate_chat_output(shared.history['visible'], name1, name2)
+        yield chat_html_wrapper(shared.history['visible'], name1, name2, mode)
     else:
         last_visible = shared.history['visible'].pop()
         last_internal = shared.history['internal'].pop()
         # Yield '*Is typing...*'
-        yield generate_chat_output(shared.history['visible']+[[last_visible[0], shared.processing_message]], name1, name2)
-        for history in chatbot_wrapper(last_internal[0], max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts, regenerate=True):
-            if shared.args.cai_chat:
-                shared.history['visible'][-1] = [last_visible[0], history[-1][1]]
-            else:
-                shared.history['visible'][-1] = (last_visible[0], history[-1][1])
-            yield generate_chat_output(shared.history['visible'], name1, name2)
+        yield chat_html_wrapper(shared.history['visible']+[[last_visible[0], shared.processing_message]], name1, name2, mode)
+        for history in chatbot_wrapper(last_internal[0], max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts, regenerate=True, mode=mode, end_of_turn=end_of_turn):
+            shared.history['visible'][-1] = [last_visible[0], history[-1][1]]
+            yield chat_html_wrapper(shared.history['visible'], name1, name2, mode)
 
-def remove_last_message(name1, name2):
+def remove_last_message(name1, name2, mode):
     if len(shared.history['visible']) > 0 and shared.history['internal'][-1][0] != '<|BEGIN-VISIBLE-CHAT|>':
         last = shared.history['visible'].pop()
         shared.history['internal'].pop()
     else:
         last = ['', '']
 
-    if shared.args.cai_chat:
-        return generate_chat_html(shared.history['visible'], name1, name2), last[0]
-    else:
-        return shared.history['visible'], last[0]
+    return chat_html_wrapper(shared.history['visible'], name1, name2, mode), last[0]
 
 def send_last_reply_to_input():
     if len(shared.history['internal']) > 0:
@@ -216,20 +212,17 @@ def send_last_reply_to_input():
     else:
         return ''
 
-def replace_last_reply(text, name1, name2):
+def replace_last_reply(text, name1, name2, mode):
     if len(shared.history['visible']) > 0:
-        if shared.args.cai_chat:
-            shared.history['visible'][-1][1] = text
-        else:
-            shared.history['visible'][-1] = (shared.history['visible'][-1][0], text)
+        shared.history['visible'][-1][1] = text
         shared.history['internal'][-1][1] = apply_extensions(text, "input")
 
-    return generate_chat_output(shared.history['visible'], name1, name2)
+    return chat_html_wrapper(shared.history['visible'], name1, name2, mode)
 
 def clear_html():
-    return generate_chat_html([], "", "")
+    return chat_html_wrapper([], "", "")
 
-def clear_chat_log(name1, name2, greeting):
+def clear_chat_log(name1, name2, greeting, mode):
     shared.history['visible'] = []
     shared.history['internal'] = []
 
@@ -237,12 +230,12 @@ def clear_chat_log(name1, name2, greeting):
         shared.history['internal'] += [['<|BEGIN-VISIBLE-CHAT|>', greeting]]
         shared.history['visible'] += [['', apply_extensions(greeting, "output")]]
 
-    return generate_chat_output(shared.history['visible'], name1, name2)
+    return chat_html_wrapper(shared.history['visible'], name1, name2, mode)
 
-def redraw_html(name1, name2):
-    return generate_chat_html(shared.history['visible'], name1, name2)
+def redraw_html(name1, name2, mode):
+    return chat_html_wrapper(shared.history['visible'], name1, name2, mode)
 
-def tokenize_dialogue(dialogue, name1, name2):
+def tokenize_dialogue(dialogue, name1, name2, mode):
     history = []
 
     dialogue = re.sub('<START>', '', dialogue)
@@ -339,11 +332,12 @@ def generate_pfp_cache(character):
             return img
     return None
 
-def load_character(character, name1, name2):
+def load_character(character, name1, name2, instruct=False):
     shared.character = character
     shared.history['internal'] = []
     shared.history['visible'] = []
-    greeting = ""
+    context = greeting = end_of_turn = ""
+    greeting_field = 'greeting'
     picture = None
 
     # Deleting the profile picture cache, if any
@@ -351,9 +345,10 @@ def load_character(character, name1, name2):
         Path("cache/pfp_character.png").unlink()
 
     if character != 'None':
+        folder = "characters" if not instruct else "characters/instruction-following"
         picture = generate_pfp_cache(character)
         for extension in ["yml", "yaml", "json"]:
-            filepath = Path(f'characters/{character}.{extension}')
+            filepath = Path(f'{folder}/{character}.{extension}')
             if filepath.exists():
                 break
         file_contents = open(filepath, 'r', encoding='utf-8').read()
@@ -369,19 +364,21 @@ def load_character(character, name1, name2):
 
         if 'context' in data:
             context = f"{data['context'].strip()}\n\n"
-            greeting_field = 'greeting'
-        else:
+        elif "char_persona" in data:
             context = build_pygmalion_style_context(data)
             greeting_field = 'char_greeting'
 
-        if 'example_dialogue' in data and data['example_dialogue'] != '':
+        if 'example_dialogue' in data:
             context += f"{data['example_dialogue'].strip()}\n"
-        if greeting_field in data and len(data[greeting_field].strip()) > 0:
+        if greeting_field in data:
             greeting = data[greeting_field]  
+        if 'end_of_turn' in data:
+            end_of_turn = data['end_of_turn']  
     else:
         context = shared.settings['context']
         name2 = shared.settings['name2']
         greeting = shared.settings['greeting'] 
+        end_of_turn = shared.settings['end_of_turn']
 
     if Path(f'logs/{shared.character}_persistent.json').exists():
         load_history(open(Path(f'logs/{shared.character}_persistent.json'), 'rb').read(), name1, name2)
@@ -389,10 +386,7 @@ def load_character(character, name1, name2):
         shared.history['internal'] += [['<|BEGIN-VISIBLE-CHAT|>', greeting]]
         shared.history['visible'] += [['', apply_extensions(greeting, "output")]]
 
-    if shared.args.cai_chat:
-        return name1, name2, picture, greeting, context, generate_chat_html(shared.history['visible'], name1, name2, reset_cache=True)
-    else:
-        return name1, name2, picture, greeting, context, shared.history['visible']
+    return name1, name2, picture, greeting, context, end_of_turn, chat_html_wrapper(shared.history['visible'], name1, name2, reset_cache=True)
 
 def load_default_history(name1, name2):
     load_character("None", name1, name2)
@@ -423,7 +417,7 @@ def upload_tavern_character(img, name1, name2):
     _json = {"char_name": _json['name'], "char_persona": _json['description'], "char_greeting": _json["first_mes"], "example_dialogue": _json['mes_example'], "world_scenario": _json['scenario']}
     return upload_character(json.dumps(_json), img, tavern=True)
 
-def upload_your_profile_picture(img, name1, name2):
+def upload_your_profile_picture(img, name1, name2, mode):
     cache_folder = Path("cache")
     if not cache_folder.exists():
         cache_folder.mkdir()
@@ -436,7 +430,4 @@ def upload_your_profile_picture(img, name1, name2):
         img.save(Path('cache/pfp_me.png'))
         print('Profile picture saved to "cache/pfp_me.png"')
 
-    if shared.args.cai_chat:
-        return generate_chat_html(shared.history['visible'], name1, name2, reset_cache=True)
-    else:
-        return shared.history['visible']
+    return chat_html_wrapper(shared.history['visible'], name1, name2, mode, reset_cache=True)

modules/html_generator.py

@@ -21,6 +21,8 @@ with open(Path(__file__).resolve().parent / '../css/html_4chan_style.css', 'r')
     _4chan_css = css_f.read()
 with open(Path(__file__).resolve().parent / '../css/html_cai_style.css', 'r') as f:
     cai_css = f.read()
+with open(Path(__file__).resolve().parent / '../css/html_instruct_style.css', 'r') as f:
+    instruct_css = f.read()
 
 def fix_newlines(string):
     string = string.replace('\n', '\n\n')
@@ -117,7 +119,39 @@ def get_image_cache(path):
 
     return image_cache[path][1]
 
-def generate_chat_html(history, name1, name2, reset_cache=False):
+def generate_instruct_html(history):
+    output = f'<style>{instruct_css}</style><div class="chat" id="chat">'
+    for i,_row in enumerate(history[::-1]):
+        row = [convert_to_markdown(entry) for entry in _row]
+
+        output += f"""
+              <div class="assistant-message">
+                <div class="text">
+                  <div class="message-body">
+                    {row[1]}
+                  </div>
+                </div>
+              </div>
+            """
+
+        if len(row[0]) == 0: # don't display empty user messages
+            continue
+
+        output += f"""
+              <div class="user-message">
+                <div class="text">
+                  <div class="message-body">
+                    {row[0]}
+                  </div>
+                </div>
+              </div>
+            """
+
+    output += "</div>"
+
+    return output
+
+def generate_cai_chat_html(history, name1, name2, reset_cache=False):
     output = f'<style>{cai_css}</style><div class="chat" id="chat">'
 
     # The time.time() is to prevent the brower from caching the image
@@ -165,3 +199,17 @@ def generate_chat_html(history, name1, name2, reset_cache=False):
 
     output += "</div>"
     return output
+
+def generate_chat_html(history, name1, name2):
+    return generate_cai_chat_html(history, name1, name2)
+
+def chat_html_wrapper(history, name1, name2, mode="cai-chat", reset_cache=False):
+
+    if mode == "cai-chat":
+        return generate_cai_chat_html(history, name1, name2, reset_cache)
+    elif mode == "chat":
+        return generate_chat_html(history, name1, name2)
+    elif mode == "instruct":
+        return generate_instruct_html(history)
+    else:
+        return ''

modules/shared.py

@@ -33,6 +33,7 @@ settings = {
     'name2': 'Assistant',
     'context': 'This is a conversation with your Assistant. The Assistant is very helpful and is eager to chat with you and answer your questions.',
     'greeting': 'Hello there!',
+    'end_of_turn': '',
     'stop_at_newline': False,
     'chat_prompt_size': 2048,
     'chat_prompt_size_min': 0,
@@ -73,8 +74,8 @@ parser = argparse.ArgumentParser(formatter_class=lambda prog: argparse.HelpForma
 
 # Basic settings
 parser.add_argument('--notebook', action='store_true', help='Launch the web UI in notebook mode, where the output is written to the same text box as the input.')
-parser.add_argument('--chat', action='store_true', help='Launch the web UI in chat mode.')
-parser.add_argument('--cai-chat', action='store_true', help='Launch the web UI in chat mode with a style similar to the Character.AI website.')
+parser.add_argument('--chat', action='store_true', help='Launch the web UI in chat mode with a style similar to the Character.AI website.')
+parser.add_argument('--cai-chat', action='store_true', help='DEPRECATED: use --chat instead.')
 parser.add_argument('--model', type=str, help='Name of the model to load by default.')
 parser.add_argument('--lora', type=str, help='Name of the LoRA to apply to the model by default.')
 parser.add_argument("--model-dir", type=str, default='models/', help="Path to directory with all the models")
@@ -131,12 +132,17 @@ parser.add_argument("--gradio-auth-path", type=str, help='Set the gradio authent
 
 args = parser.parse_args()
 
-# Provisional, this will be deleted later
+# Deprecation warnings for parameters that have been renamed
 deprecated_dict = {'gptq_bits': ['wbits', 0], 'gptq_model_type': ['model_type', None], 'gptq_pre_layer': ['prelayer', 0]}
 for k in deprecated_dict:
     if eval(f"args.{k}") != deprecated_dict[k][1]:
         print(f"Warning: --{k} is deprecated and will be removed. Use --{deprecated_dict[k][0]} instead.")
         exec(f"args.{deprecated_dict[k][0]} = args.{k}")
 
+# Deprecation warnings for parameters that have been removed
+if args.cai_chat:
+    print("Warning: --cai-chat is deprecated. Use --chat instead.")
+    args.chat = True
+
 def is_chat():
-    return any((args.chat, args.cai_chat))
+    return args.chat

server.py

@@ -12,7 +12,7 @@ from PIL import Image
 
 import modules.extensions as extensions_module
 from modules import chat, shared, training, ui
-from modules.html_generator import generate_chat_html
+from modules.html_generator import chat_html_wrapper
 from modules.LoRA import add_lora_to_model
 from modules.models import load_model, load_soft_prompt
 from modules.text_generation import (clear_torch_cache, generate_reply,
@@ -48,6 +48,10 @@ def get_available_prompts():
 
 def get_available_characters():
     paths = (x for x in Path('characters').iterdir() if x.suffix in ('.json', '.yaml', '.yml'))
+    return ['None'] + sorted(set((k.stem for k in paths if k.stem != "instruction-following")), key=str.lower)
+
+def get_available_instruction_templates():
+    paths = (x for x in Path('characters/instruction-following').iterdir() if x.suffix in ('.json', '.yaml', '.yml'))
     return ['None'] + sorted(set((k.stem for k in paths)), key=str.lower)
 
 def get_available_extensions():
@@ -145,7 +149,7 @@ def load_prompt(fname):
             if text[-1] == '\n':
                 text = text[:-1]
             return text
-        
+
 def create_prompt_menus():
     with gr.Row():
         with gr.Column():
@@ -296,10 +300,7 @@ def create_interface():
         if shared.is_chat():
             shared.gradio['Chat input'] = gr.State()
             with gr.Tab("Text generation", elem_id="main"):
-                if shared.args.cai_chat:
-                    shared.gradio['display'] = gr.HTML(value=generate_chat_html(shared.history['visible'], shared.settings['name1'], shared.settings['name2']))
-                else:
-                    shared.gradio['display'] = gr.Chatbot(value=shared.history['visible'], elem_id="gradio-chatbot")
+                shared.gradio['display'] = gr.HTML(value=chat_html_wrapper(shared.history['visible'], shared.settings['name1'], shared.settings['name2']))
                 shared.gradio['textbox'] = gr.Textbox(label='Input')
                 with gr.Row():
                     shared.gradio['Generate'] = gr.Button('Generate')
@@ -316,13 +317,17 @@ def create_interface():
                     shared.gradio['Clear history-confirm'] = gr.Button('Confirm', variant="stop", visible=False)
                     shared.gradio['Clear history-cancel'] = gr.Button('Cancel', visible=False)
 
+                shared.gradio["Chat mode"] = gr.Radio(choices=["cai-chat", "chat", "instruct"], value="cai-chat", label="Mode")
+                shared.gradio["Instruction templates"] = gr.Dropdown(choices=get_available_instruction_templates(), label="Instruction template", value="None", visible=False)
+
             with gr.Tab("Character", elem_id="chat-settings"):
                 with gr.Row():
                     with gr.Column(scale=8):
                         shared.gradio['name1'] = gr.Textbox(value=shared.settings['name1'], lines=1, label='Your name')
                         shared.gradio['name2'] = gr.Textbox(value=shared.settings['name2'], lines=1, label='Character\'s name')
-                        shared.gradio['greeting'] = gr.Textbox(value=shared.settings['greeting'], lines=2, label='Greeting')
-                        shared.gradio['context'] = gr.Textbox(value=shared.settings['context'], lines=8, label='Context')
+                        shared.gradio['greeting'] = gr.Textbox(value=shared.settings['greeting'], lines=4, label='Greeting')
+                        shared.gradio['context'] = gr.Textbox(value=shared.settings['context'], lines=4, label='Context')
+                        shared.gradio['end_of_turn'] = gr.Textbox(value=shared.settings["end_of_turn"], lines=1, label='End of turn string')
                     with gr.Column(scale=1):
                         shared.gradio['character_picture'] = gr.Image(label='Character picture', type="pil")
                         shared.gradio['your_picture'] = gr.Image(label='Your picture', type="pil", value=Image.open(Path("cache/pfp_me.png")) if Path("cache/pfp_me.png").exists() else None)
@@ -367,31 +372,31 @@ def create_interface():
 
                 create_settings_menus(default_preset)
 
-            function_call = 'chat.cai_chatbot_wrapper' if shared.args.cai_chat else 'chat.chatbot_wrapper'
-            shared.input_params = [shared.gradio[k] for k in ['Chat input', 'max_new_tokens', 'do_sample', 'temperature', 'top_p', 'typical_p', 'repetition_penalty', 'encoder_repetition_penalty', 'top_k', 'min_length', 'no_repeat_ngram_size', 'num_beams', 'penalty_alpha', 'length_penalty', 'early_stopping', 'seed', 'name1', 'name2', 'context', 'check', 'chat_prompt_size_slider', 'chat_generation_attempts']]
+            shared.input_params = [shared.gradio[k] for k in ['Chat input', 'max_new_tokens', 'do_sample', 'temperature', 'top_p', 'typical_p', 'repetition_penalty', 'encoder_repetition_penalty', 'top_k', 'min_length', 'no_repeat_ngram_size', 'num_beams', 'penalty_alpha', 'length_penalty', 'early_stopping', 'seed', 'name1', 'name2', 'context', 'check', 'chat_prompt_size_slider', 'chat_generation_attempts', 'Chat mode', 'end_of_turn']]
 
             def set_chat_input(textbox):
                 return textbox, ""
 
             gen_events.append(shared.gradio['Generate'].click(set_chat_input, shared.gradio['textbox'], [shared.gradio['Chat input'], shared.gradio['textbox']], show_progress=False))
-            gen_events.append(shared.gradio['Generate'].click(eval(function_call), shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream))
+            gen_events.append(shared.gradio['Generate'].click(chat.cai_chatbot_wrapper, shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream))
             gen_events.append(shared.gradio['textbox'].submit(set_chat_input, shared.gradio['textbox'], [shared.gradio['Chat input'], shared.gradio['textbox']], show_progress=False))
-            gen_events.append(shared.gradio['textbox'].submit(eval(function_call), shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream))
+            gen_events.append(shared.gradio['textbox'].submit(chat.cai_chatbot_wrapper, shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream))
             gen_events.append(shared.gradio['Regenerate'].click(chat.regenerate_wrapper, shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream))
             gen_events.append(shared.gradio['Impersonate'].click(chat.impersonate_wrapper, shared.input_params, shared.gradio['textbox'], show_progress=shared.args.no_stream))
             shared.gradio['Stop'].click(stop_everything_event, [], [], queue=False, cancels=gen_events if shared.args.no_stream else None)
 
             shared.gradio['Copy last reply'].click(chat.send_last_reply_to_input, [], shared.gradio['textbox'], show_progress=shared.args.no_stream)
-            shared.gradio['Replace last reply'].click(chat.replace_last_reply, [shared.gradio['textbox'], shared.gradio['name1'], shared.gradio['name2']], shared.gradio['display'], show_progress=shared.args.no_stream)
+            shared.gradio['Replace last reply'].click(chat.replace_last_reply, [shared.gradio[k] for k in ['textbox', 'name1', 'name2', 'Chat mode']], shared.gradio['display'], show_progress=shared.args.no_stream)
 
             # Clear history with confirmation
             clear_arr = [shared.gradio[k] for k in ['Clear history-confirm', 'Clear history', 'Clear history-cancel']]
             shared.gradio['Clear history'].click(lambda :[gr.update(visible=True), gr.update(visible=False), gr.update(visible=True)], None, clear_arr)
             shared.gradio['Clear history-confirm'].click(lambda :[gr.update(visible=False), gr.update(visible=True), gr.update(visible=False)], None, clear_arr)
-            shared.gradio['Clear history-confirm'].click(chat.clear_chat_log, [shared.gradio['name1'], shared.gradio['name2'], shared.gradio['greeting']], shared.gradio['display'])
+            shared.gradio['Clear history-confirm'].click(chat.clear_chat_log, [shared.gradio[k] for k in ['name1', 'name2', 'greeting', 'Chat mode']], shared.gradio['display'])
             shared.gradio['Clear history-cancel'].click(lambda :[gr.update(visible=False), gr.update(visible=True), gr.update(visible=False)], None, clear_arr)
+            shared.gradio['Chat mode'].change(lambda x : gr.update(visible= x=='instruct'), shared.gradio['Chat mode'], shared.gradio['Instruction templates'])
 
-            shared.gradio['Remove last'].click(chat.remove_last_message, [shared.gradio['name1'], shared.gradio['name2']], [shared.gradio['display'], shared.gradio['textbox']], show_progress=False)
+            shared.gradio['Remove last'].click(chat.remove_last_message, [shared.gradio[k] for k in ['name1', 'name2', 'Chat mode']], [shared.gradio['display'], shared.gradio['textbox']], show_progress=False)
             shared.gradio['download_button'].click(chat.save_history, inputs=[], outputs=[shared.gradio['download']])
             shared.gradio['Upload character'].click(chat.upload_character, [shared.gradio['upload_json'], shared.gradio['upload_img_bot']], [shared.gradio['character_menu']])
 
@@ -404,18 +409,20 @@ def create_interface():
             shared.gradio['textbox'].submit(lambda : chat.save_history(timestamp=False), [], [], show_progress=False)
 
             shared.gradio['character_menu'].change(chat.load_character, [shared.gradio[k] for k in ['character_menu', 'name1', 'name2']], [shared.gradio[k] for k in ['name1', 'name2', 'character_picture', 'greeting', 'context', 'display']])
-            shared.gradio['upload_chat_history'].upload(chat.load_history, [shared.gradio['upload_chat_history'], shared.gradio['name1'], shared.gradio['name2']], [])
+            shared.gradio['Instruction templates'].change(lambda character, name1, name2: chat.load_character(character, name1, name2, instruct=True), [shared.gradio[k] for k in ['Instruction templates', 'name1', 'name2']], [shared.gradio[k] for k in ['name1', 'name2', 'character_picture', 'greeting', 'context', 'end_of_turn', 'display']])
+            shared.gradio['upload_chat_history'].upload(chat.load_history, [shared.gradio[k] for k in ['upload_chat_history', 'name1', 'name2']], [])
             shared.gradio['upload_img_tavern'].upload(chat.upload_tavern_character, [shared.gradio['upload_img_tavern'], shared.gradio['name1'], shared.gradio['name2']], [shared.gradio['character_menu']])
-            shared.gradio['your_picture'].change(chat.upload_your_profile_picture, [shared.gradio[k] for k in ['your_picture', 'name1', 'name2']], shared.gradio['display'])
+            shared.gradio['your_picture'].change(chat.upload_your_profile_picture, [shared.gradio[k] for k in ['your_picture', 'name1', 'name2', 'Chat mode']], shared.gradio['display'])
 
-            reload_func = chat.redraw_html if shared.args.cai_chat else lambda : shared.history['visible']
-            reload_inputs = [shared.gradio['name1'], shared.gradio['name2']] if shared.args.cai_chat else []
-            shared.gradio['upload_chat_history'].upload(reload_func, reload_inputs, [shared.gradio['display']])
-            shared.gradio['Stop'].click(reload_func, reload_inputs, [shared.gradio['display']])
+            reload_inputs = [shared.gradio[k] for k in ['name1', 'name2', 'Chat mode']]
+            shared.gradio['upload_chat_history'].upload(chat.redraw_html, reload_inputs, [shared.gradio['display']])
+            shared.gradio['Stop'].click(chat.redraw_html, reload_inputs, [shared.gradio['display']])
+            shared.gradio['Instruction templates'].change(chat.redraw_html, reload_inputs, [shared.gradio['display']])
+            shared.gradio['Chat mode'].change(chat.redraw_html, reload_inputs, [shared.gradio['display']])
 
             shared.gradio['interface'].load(None, None, None, _js=f"() => {{{ui.main_js+ui.chat_js}}}")
             shared.gradio['interface'].load(lambda : chat.load_default_history(shared.settings['name1'], shared.settings['name2']), None, None)
-            shared.gradio['interface'].load(reload_func, reload_inputs, [shared.gradio['display']], show_progress=True)
+            shared.gradio['interface'].load(chat.redraw_html, reload_inputs, [shared.gradio['display']], show_progress=True)
 
         elif shared.args.notebook:
             with gr.Tab("Text generation", elem_id="main"):