Initial push

2026-06-28 21:00:58 +03:00 · 2023-04-06 22:17:34 +01:00
commit 05c86ff9c5
162 changed files with 9112 additions and 0 deletions
@@ -0,0 +1,83 @@
+import { INode, INodeData, INodeParams } from '../../../src/Interface'
+import { getBaseClasses } from '../../../src/utils'
+
+class OpenAI_LLMs implements INode {
+    label: string
+    name: string
+    type: string
+    icon: string
+    category: string
+    description: string
+    baseClasses: string[]
+    inputs: INodeParams[]
+
+    constructor() {
+        this.label = 'OpenAI'
+        this.name = 'openAI'
+        this.type = 'OpenAI'
+        this.icon = 'openai.png'
+        this.category = 'LLMs'
+        this.description = 'Wrapper around OpenAI large language models'
+        this.inputs = [
+            {
+                label: 'OpenAI Api Key',
+                name: 'openAIApiKey',
+                type: 'password'
+            },
+            {
+                label: 'Model Name',
+                name: 'modelName',
+                type: 'options',
+                options: [
+                    {
+                        label: 'text-davinci-003',
+                        name: 'text-davinci-003'
+                    },
+                    {
+                        label: 'text-davinci-002',
+                        name: 'text-davinci-002'
+                    },
+                    {
+                        label: 'text-curie-001',
+                        name: 'text-curie-001'
+                    },
+                    {
+                        label: 'text-babbage-001',
+                        name: 'text-babbage-001'
+                    }
+                ],
+                default: 'text-davinci-003',
+                optional: true
+            },
+            {
+                label: 'Temperature',
+                name: 'temperature',
+                type: 'number',
+                default: 0.7,
+                optional: true
+            }
+        ]
+    }
+
+    async getBaseClasses(): Promise<string[]> {
+        const { OpenAI } = await import('langchain/llms')
+        return getBaseClasses(OpenAI)
+    }
+
+    async init(nodeData: INodeData): Promise<any> {
+        const { OpenAI } = await import('langchain/llms')
+
+        const temperature = nodeData.inputs?.temperature as string
+        const modelName = nodeData.inputs?.modelName as string
+        const openAIApiKey = nodeData.inputs?.openAIApiKey as string
+
+        const model = new OpenAI({
+            temperature: parseInt(temperature, 10),
+            modelName,
+            openAIApiKey
+        })
+        return model
+    }
+}
+
+module.exports = { nodeClass: OpenAI_LLMs }