#187 - add gpt 5 family support by updating litellm and openai package for node to the latest versions

Author: Parham-alizadeh

README.md

@@ -213,13 +213,19 @@ Zerox supports a wide range of models across different providers:
   - GPT-4 Vision Mini (gpt-4o-mini)
   - GPT-4.1 (gpt-4.1)
   - GPT-4.1 Mini (gpt-4.1-mini)
+  - GPT-5 (gpt-5)
+  - GPT-5 Mini (gpt-5-mini)
+  - GPT-5 Nano (gpt-5-nano)
 
 - **OpenAI**
 
   - GPT-4 Vision (gpt-4o)
   - GPT-4 Vision Mini (gpt-4o-mini)
   - GPT-4.1 (gpt-4.1)
   - GPT-4.1 Mini (gpt-4.1-mini)
+  - GPT-5 (gpt-5)
+  - GPT-5 Mini (gpt-5-mini)
+  - GPT-5 Nano (gpt-5-nano)  
 
 - **AWS Bedrock**
 

node-zerox/src/types.ts

@@ -95,6 +95,11 @@ export enum ModelOptions {
   OPENAI_GPT_4O = "gpt-4o",
   OPENAI_GPT_4O_MINI = "gpt-4o-mini",
 
+  // OpenAI GPT-5 Models
+  OPENAI_GPT_5 = "gpt-5",
+  OPENAI_GPT_5_MINI = "gpt-5-mini",
+  OPENAI_GPT_5_NANO = "gpt-5-nano",
+
   // Google Gemini Models
   GOOGLE_GEMINI_1_5_FLASH = "gemini-1.5-flash",
   GOOGLE_GEMINI_1_5_FLASH_8B = "gemini-1.5-flash-8b",

package.json

@@ -23,7 +23,7 @@
     "heic-convert": "^2.1.0",
     "libreoffice-convert": "^1.6.0",
     "mime-types": "^2.1.35",
-    "openai": "^4.82.0",
+    "openai": "^5.15.0",
     "os": "^0.1.2",
     "p-limit": "^3.1.0",
     "path": "^0.12.7",