first version of llm dvm (with replaceable backend)

main.py

@@ -10,7 +10,8 @@ import tasks.textextraction_pdf as textextraction_pdf
 import tasks.textextraction_google as textextraction_google
 import tasks.translation_google as translation_google
 import tasks.translation_libretranslate as translation_libretranslate
-from tasks import imagegeneration_replicate_sdxl, videogeneration_replicate_svd, trending_notes_nostrband
+from tasks import imagegeneration_replicate_sdxl, videogeneration_replicate_svd, trending_notes_nostrband, \
+    textgeneration_llmlite
 
 from utils.admin_utils import AdminConfig
 from utils.backend_utils import keep_alive
@@ -136,6 +137,9 @@ def playground():
     bot_config.SUPPORTED_DVMS.append(trending)
     trending.run()
 
+    ollama = textgeneration_llmlite.build_example("LLM", "llmlite", admin_config)
+    bot_config.SUPPORTED_DVMS.append(ollama)
+    ollama.run()
     # Run the bot
     Bot(bot_config)
     # Keep the main function alive for libraries that require it, like openai

tasks/advanced_search.py

@@ -201,7 +201,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
 
     dvm = build_example("Advanced Nostr Search", "discovery_content_search", admin_config)
     dvm.run()

tasks/convert_media.py

@@ -130,7 +130,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
 
     dvm = build_example("Media Bringer", "media_converter", admin_config)
     dvm.run()

tasks/discovery_inactive_follows.py

@@ -224,8 +224,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
-
     dvm = build_example("Bygones", "discovery_inactive_follows", admin_config)
     dvm.run()
 

tasks/imagegeneration_openai_dalle.py

@@ -170,8 +170,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
-
     dvm = build_example("Dall-E 3", "dalle3", admin_config)
     dvm.run()
 

tasks/imagegeneration_replicate_sdxl.py

@@ -167,8 +167,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
-
     dvm = build_example("Stable Diffusion XL", "replicate_sdxl", admin_config)
     dvm.run()
 

tasks/textextraction_google.py

@@ -178,7 +178,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
     dvm = build_example("Transcriptor", "speech_recognition", admin_config)
     dvm.run()
 

tasks/textextraction_pdf.py

@@ -133,7 +133,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
     dvm = build_example("PDF Extractor", "pdf_extractor", admin_config)
     dvm.run()
 

tasks/textgeneration_llmlite.py

@@ -0,0 +1,148 @@
+import json
+import os
+from io import BytesIO
+from pathlib import Path
+
+import dotenv
+import requests
+from litellm import completion
+
+from interfaces.dvmtaskinterface import DVMTaskInterface
+from utils.admin_utils import AdminConfig
+from utils.backend_utils import keep_alive
+from utils.definitions import EventDefinitions
+from utils.dvmconfig import DVMConfig
+from utils.nip89_utils import NIP89Config, check_and_set_d_tag
+from utils.nostr_utils import check_and_set_private_key
+from utils.output_utils import upload_media_to_hoster
+from utils.zap_utils import get_price_per_sat, check_and_set_ln_bits_keys
+from nostr_sdk import Keys
+
+"""
+This File contains a Module to transform Text input on OpenAI's servers with DALLE-3 and receive results back. 
+
+Accepted Inputs: Prompt (text)
+Outputs: An url to an Image
+"""
+
+
+class TextGenerationOLLAMA(DVMTaskInterface):
+    KIND: int = EventDefinitions.KIND_NIP90_GENERATE_TEXT
+    TASK: str = "text-to-text"
+    FIX_COST: float = 0
+
+    def __init__(self, name, dvm_config: DVMConfig, nip89config: NIP89Config,
+                 admin_config: AdminConfig = None, options=None):
+        super().__init__(name, dvm_config, nip89config, admin_config, options)
+        if options is not None and options.get("server"):
+            self.options["server"] = options["server"]
+
+    def is_input_supported(self, tags):
+        for tag in tags:
+            if tag.as_vec()[0] == 'i':
+                input_value = tag.as_vec()[1]
+                input_type = tag.as_vec()[2]
+                if input_type != "text":
+                    return False
+
+        return True
+
+    def create_request_from_nostr_event(self, event, client=None, dvm_config=None):
+        request_form = {"jobID": event.id().to_hex() + "_" + self.NAME.replace(" ", "")}
+        prompt = ""
+        model = "ollama/llama2-uncensored" #ollama/nous-hermes # This requires an instance of OLLAMA running
+        #model = "gpt-4-1106-preview" # This will call chatgpt and requires an OpenAI API Key set in .env
+        server = "http://localhost:11434"
+
+        for tag in event.tags():
+            if tag.as_vec()[0] == 'i':
+                input_type = tag.as_vec()[2]
+                if input_type == "text":
+                    prompt = tag.as_vec()[1]
+
+        options = {
+            "prompt": prompt,
+            "model": model,
+            "server": server
+        }
+        request_form['options'] = json.dumps(options)
+
+        return request_form
+
+    def process(self, request_form):
+        options = DVMTaskInterface.set_options(request_form)
+
+        try:
+            if options["model"].startswith("ollama"):
+                response = completion(
+                    model=options["model"],
+                    messages=[{"content": options["prompt"], "role": "user"}],
+                    api_base=options["server"]
+                )
+                print(response.choices[0].message.content)
+                return response.choices[0].message.content
+            else:
+                response = completion(
+                    model=options["model"],
+                    messages=[{"content": options["prompt"], "role": "user"}],
+                )
+                print(response.choices[0].message.content)
+                return response.choices[0].message.content
+
+        except Exception as e:
+            print("Error in Module: " + str(e))
+            raise Exception(e)
+
+
+# We build an example here that we can call by either calling this file directly from the main directory,
+# or by adding it to our playground. You can call the example and adjust it to your needs or redefine it in the
+# playground or elsewhere
+def build_example(name, identifier, admin_config):
+    dvm_config = DVMConfig()
+    dvm_config.PRIVATE_KEY = check_and_set_private_key(identifier)
+    npub = Keys.from_sk_str(dvm_config.PRIVATE_KEY).public_key().to_bech32()
+    invoice_key, admin_key, wallet_id, user_id, lnaddress = check_and_set_ln_bits_keys(identifier, npub)
+    dvm_config.LNBITS_INVOICE_KEY = invoice_key
+    dvm_config.LNBITS_ADMIN_KEY = admin_key  # The dvm might pay failed jobs back
+    dvm_config.LNBITS_URL = os.getenv("LNBITS_HOST")
+    admin_config.LUD16 = lnaddress
+
+    nip90params = {
+        "size": {
+            "required": False,
+            "values": ["1024:1024", "1024x1792", "1792x1024"]
+        }
+    }
+    nip89info = {
+        "name": name,
+        "image": "https://image.nostr.build/c33ca6fc4cc038ca4adb46fdfdfda34951656f87ee364ef59095bae1495ce669.jpg",
+        "about": "I use a LLM connected via OLLAMA",
+        "encryptionSupported": True,
+        "cashuAccepted": True,
+        "nip90Params": nip90params
+    }
+
+    nip89config = NIP89Config()
+    nip89config.DTAG = check_and_set_d_tag(identifier, name, dvm_config.PRIVATE_KEY,
+                                           nip89info["image"])
+    nip89config.CONTENT = json.dumps(nip89info)
+    # We add an optional AdminConfig for this one, and tell the dvm to rebroadcast its NIP89
+    return TextGenerationOLLAMA(name=name, dvm_config=dvm_config, nip89config=nip89config, admin_config=admin_config)
+
+
+if __name__ == '__main__':
+    env_path = Path('.env')
+    if env_path.is_file():
+        print(f'loading environment from {env_path.resolve()}')
+        dotenv.load_dotenv(env_path, verbose=True, override=True)
+    else:
+        raise FileNotFoundError(f'.env file not found at {env_path} ')
+
+    admin_config = AdminConfig()
+    admin_config.REBROADCAST_NIP89 = False
+    admin_config.UPDATE_PROFILE = False
+
+    dvm = build_example("LLM", "llmlite", admin_config)
+    dvm.run()
+
+    keep_alive()

tasks/translation_google.py

@@ -160,7 +160,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
     dvm = build_example("Google Translator", "google_translator", admin_config)
     dvm.run()
 

tasks/translation_libretranslate.py

@@ -161,7 +161,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
     dvm = build_example("Libre Translator", "libre_translator", admin_config)
     dvm.run()
 

tasks/trending_notes_nostrband.py

@@ -149,7 +149,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
 
     dvm = build_example("Trending Notes on Nostr.band", "trending_notes_nostrband", admin_config)
     dvm.run()

tasks/videogeneration_replicate_svd.py

@@ -156,7 +156,6 @@ if __name__ == '__main__':
     admin_config = AdminConfig()
     admin_config.REBROADCAST_NIP89 = False
     admin_config.UPDATE_PROFILE = False
-    admin_config.LUD16 = ""
 
     dvm = build_example("Stable Video Diffusion", "replicate_svd", admin_config)
     dvm.run()