feat: Add new model provider Novita AI (#1508)

.env.example

@@ -38,6 +38,11 @@ ENABLE_GEMINI=false
 # GEMINI_API_KEY: Your Gemini API key for accessing models like GPT-4.
 GEMINI_API_KEY=""
 
+# ENABLE_NOVITA: Set to true to enable Novita AI as a language model provider.
+ENABLE_NOVITA=false
+# NOVITA_API_KEY: Your Novita AI API key.
+NOVITA_API_KEY=""
+
 # LLM_KEY: The chosen language model to use. This should be one of the models
 # provided by the enabled LLM providers (e.g., OPENAI_GPT4_TURBO, OPENAI_GPT4V, ANTHROPIC_CLAUDE3, AZURE_OPENAI_GPT4V).
 LLM_KEY=""

README.md

@@ -276,6 +276,7 @@ More extensive documentation can be found on our [documentation website](https:/
 | Ollama | Coming soon (contributions welcome) |
 | Gemini | Coming soon (contributions welcome) |
 | Llama 3.2 | Coming soon (contributions welcome) | 
+| Novita AI | Llama 3.1 (8B, 70B), Llama 3.2 (1B, 3B, 11B Vision) |
 
 #### Environment Variables
 | Variable | Description| Type | Sample Value|
@@ -285,8 +286,9 @@ More extensive documentation can be found on our [documentation website](https:/
 | `ENABLE_AZURE` | Register Azure OpenAI models | Boolean | `true`, `false` |
 | `ENABLE_BEDROCK` | Register AWS Bedrock models. To use AWS Bedrock, you need to make sure your [AWS configurations](https://github.com/boto/boto3?tab=readme-ov-file#using-boto3) are set up correctly first. | Boolean | `true`, `false` |
 | `ENABLE_GEMINI` | Register Gemini models| Boolean | `true`, `false` |
+| `ENABLE_NOVITA`| Register Novita AI models | Boolean | `true`, `false` |
 | `LLM_KEY` | The name of the model you want to use | String | Currently supported llm keys: `OPENAI_GPT4_TURBO`, `OPENAI_GPT4V`, `OPENAI_GPT4O`, `OPENAI_GPT4O_MINI`, `ANTHROPIC_CLAUDE3`, `ANTHROPIC_CLAUDE3_OPUS`, `ANTHROPIC_CLAUDE3_SONNET`, `ANTHROPIC_CLAUDE3_HAIKU`, `ANTHROPIC_CLAUDE3.5_SONNET`, `BEDROCK_ANTHROPIC_CLAUDE3_OPUS`, `BEDROCK_ANTHROPIC_CLAUDE3_SONNET`, `BEDROCK_ANTHROPIC_CLAUDE3_HAIKU`, `BEDROCK_ANTHROPIC_CLAUDE3.5_SONNET`, `AZURE_OPENAI`, `GEMINI_PRO`, `GEMINI_FLASH`, `BEDROCK_AMAZON_NOVA_PRO`, `BEDROCK_AMAZON_NOVA_LITE`|
-| `SECONDARY_LLM_KEY` | The name of the model for mini agents skyvern runs with | String | Currently supported llm keys: `OPENAI_GPT4_TURBO`, `OPENAI_GPT4V`, `OPENAI_GPT4O`, `OPENAI_GPT4O_MINI`, `ANTHROPIC_CLAUDE3`, `ANTHROPIC_CLAUDE3_OPUS`, `ANTHROPIC_CLAUDE3_SONNET`, `ANTHROPIC_CLAUDE3_HAIKU`, `ANTHROPIC_CLAUDE3.5_SONNET`, `BEDROCK_ANTHROPIC_CLAUDE3_OPUS`, `BEDROCK_ANTHROPIC_CLAUDE3_SONNET`, `BEDROCK_ANTHROPIC_CLAUDE3_HAIKU`, `BEDROCK_ANTHROPIC_CLAUDE3.5_SONNET`, `AZURE_OPENAI`, `GEMINI_PRO`, `GEMINI_FLASH`|
+| `SECONDARY_LLM_KEY` | The name of the model for mini agents skyvern runs with | String | Currently supported llm keys: `OPENAI_GPT4_TURBO`, `OPENAI_GPT4V`, `OPENAI_GPT4O`, `OPENAI_GPT4O_MINI`, `ANTHROPIC_CLAUDE3`, `ANTHROPIC_CLAUDE3_OPUS`, `ANTHROPIC_CLAUDE3_SONNET`, `ANTHROPIC_CLAUDE3_HAIKU`, `ANTHROPIC_CLAUDE3.5_SONNET`, `BEDROCK_ANTHROPIC_CLAUDE3_OPUS`, `BEDROCK_ANTHROPIC_CLAUDE3_SONNET`, `BEDROCK_ANTHROPIC_CLAUDE3_HAIKU`, `BEDROCK_ANTHROPIC_CLAUDE3.5_SONNET`, `AZURE_OPENAI`, `GEMINI_PRO`, `GEMINI_FLASH`, `NOVITA_LLAMA_3_3_70B`, `NOVITA_LLAMA_3_2_1B`, `NOVITA_LLAMA_3_2_3B`, `NOVITA_LLAMA_3_2_11B_VISION`, `NOVITA_LLAMA_3_1_8B`, `NOVITA_LLAMA_3_1_70B`, `NOVITA_LLAMA_3_1_405B`, `NOVITA_LLAMA_3_8B`, `NOVITA_LLAMA_3_70B`|
 | `OPENAI_API_KEY` | OpenAI API Key | String | `sk-1234567890` |
 | `OPENAI_API_BASE` | OpenAI API Base, optional | String | `https://openai.api.base` |
 | `OPENAI_ORGANIZATION` | OpenAI Organization ID, optional | String | `your-org-id` |

setup.sh

@@ -115,6 +115,33 @@ setup_llm_providers() {
         update_or_add_env_var "ENABLE_GEMINI" "false"
     fi
 
+    # Novita AI Configuration
+    echo "To enable Novita AI, you must have an Novita AI API key."
+    read -p "Do you want to enable Novita AI (y/n)? " enable_novita
+    if [[ "$enable_novita" == "y" ]]; then
+        read -p "Enter your Novita AI API key: " novita_api_key
+        if [ -z "$novita_api_key" ]; then
+            echo "Error: Novita AI API key is required."
+            echo "Novita AI will not be enabled."
+        else
+            update_or_add_env_var "NOVITA_API_KEY" "$novita_api_key"
+            update_or_add_env_var "ENABLE_NOVITA" "true"
+            model_options+=(
+                "NOVITA_LLAMA_3_3_70B"
+                "NOVITA_LLAMA_3_2_1B"
+                "NOVITA_LLAMA_3_2_3B"
+                "NOVITA_LLAMA_3_2_11B_VISION"
+                "NOVITA_LLAMA_3_1_8B"
+                "NOVITA_LLAMA_3_1_70B"
+                "NOVITA_LLAMA_3_1_405B"
+                "NOVITA_LLAMA_3_8B"
+                "NOVITA_LLAMA_3_70B"
+            )
+        fi
+    else
+        update_or_add_env_var "ENABLE_NOVITA" "false"
+    fi
+
     # Model Selection
     if [ ${#model_options[@]} -eq 0 ]; then
         echo "No LLM providers enabled. You won't be able to run Skyvern unless you enable at least one provider. You can re-run this script to enable providers or manually update the .env file."

skyvern/config.py

@@ -124,6 +124,11 @@ class Settings(BaseSettings):
     # GEMINI
     GEMINI_API_KEY: str | None = None
 
+    # NOVITA AI
+    ENABLE_NOVITA: bool = False
+    NOVITA_API_KEY: str | None = None
+    NOVITA_API_VERSION: str = "v3"
+
     # TOTP Settings
     TOTP_LIFESPAN_MINUTES: int = 10
     VERIFICATION_CODE_INITIAL_WAIT_TIME_SECS: int = 40

skyvern/forge/sdk/api/llm/api_handler_factory.py

@@ -147,7 +147,11 @@ class LLMAPIHandlerFactory:
                 ai_suggestion=ai_suggestion,
             )
             if step:
+                try:
                     llm_cost = litellm.completion_cost(completion_response=response)
+                except Exception as e:
+                    LOG.exception("Failed to calculate LLM cost", error=str(e))
+                    llm_cost = 0
                 prompt_tokens = response.get("usage", {}).get("prompt_tokens", 0)
                 completion_tokens = response.get("usage", {}).get("completion_tokens", 0)
                 await app.DATABASE.update_step(
@@ -289,7 +293,11 @@ class LLMAPIHandlerFactory:
             )
 
             if step:
+                try:
                     llm_cost = litellm.completion_cost(completion_response=response)
+                except Exception as e:
+                    LOG.exception("Failed to calculate LLM cost", error=str(e))
+                    llm_cost = 0
                 prompt_tokens = response.get("usage", {}).get("prompt_tokens", 0)
                 completion_tokens = response.get("usage", {}).get("completion_tokens", 0)
                 await app.DATABASE.update_step(

skyvern/forge/sdk/api/llm/config_registry.py

@@ -52,6 +52,7 @@ if not any(
         settings.ENABLE_AZURE_GPT4O_MINI,
         settings.ENABLE_BEDROCK,
         settings.ENABLE_GEMINI,
+        settings.ENABLE_NOVITA,
     ]
 ):
     raise NoProviderEnabledError()
@@ -287,3 +288,140 @@ if settings.ENABLE_GEMINI:
             max_output_tokens=8192,
         ),
     )
+
+if settings.ENABLE_NOVITA:
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_3_70B",
+        LLMConfig(
+            "openai/meta-llama/llama-3.3-70b-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=False,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3.3-70b-instruct"},
+            ),
+        ),
+    )
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_2_1B",
+        LLMConfig(
+            "openai/meta-llama/llama-3.2-1b-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=False,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3.2-1b-instruct"},
+            ),
+        ),
+    )
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_2_3B",
+        LLMConfig(
+            "openai/meta-llama/llama-3.2-3b-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=False,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3.2-3b-instruct"},
+            ),
+        ),
+    )
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_2_11B_VISION",
+        LLMConfig(
+            "openai/meta-llama/llama-3.2-11b-vision-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=True,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3.2-11b-vision-instruct"},
+            ),
+        ),
+    )
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_1_8B",
+        LLMConfig(
+            "openai/meta-llama/llama-3.1-8b-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=False,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3.1-8b-instruct"},
+            ),
+        ),
+    )
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_1_70B",
+        LLMConfig(
+            "openai/meta-llama/llama-3.1-70b-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=False,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3.1-70b-instruct"},
+            ),
+        ),
+    )
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_1_405B",
+        LLMConfig(
+            "openai/meta-llama/llama-3.1-405b-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=False,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3.1-405b-instruct"},
+            ),
+        ),
+    )
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_8B",
+        LLMConfig(
+            "openai/meta-llama/llama-3-8b-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=False,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3-8b-instruct"},
+            ),
+        ),
+    )
+    LLMConfigRegistry.register_config(
+        "NOVITA_LLAMA_3_70B",
+        LLMConfig(
+            "openai/meta-llama/llama-3-70b-instruct",
+            ["NOVITA_API_KEY"],
+            supports_vision=False,
+            add_assistant_prefix=False,
+            litellm_params=LiteLLMParams(
+                api_base="https://api.novita.ai/v3/openai",
+                api_key=settings.NOVITA_API_KEY,
+                api_version=settings.NOVITA_API_VERSION,
+                model_info={"model_name": "openai/meta-llama/llama-3-70b-instruct"},
+            ),
+        ),
+    )