diff --git a/.env.example b/.env.example
index 3fba72f..b98f888 100644
--- a/.env.example
+++ b/.env.example
@@ -54,19 +54,11 @@ ODOO_USER=api-whatsapp@tuempresa.com
 ODOO_API_KEY=
 
 # -----------------------------------------------------------------------------
-# OpenAI / IA (Opcional)
+# DeepSeek AI (para nodos AI Response)
 # -----------------------------------------------------------------------------
-# Para nodos de AI Response
-OPENAI_API_KEY=
-OPENAI_MODEL=gpt-4
-
-# Anthropic Claude (alternativa)
-ANTHROPIC_API_KEY=
-ANTHROPIC_MODEL=claude-3-sonnet-20240229
-
-# Ollama local (alternativa)
-OLLAMA_URL=http://localhost:11434
-OLLAMA_MODEL=llama2
+DEEPSEEK_API_KEY=
+DEEPSEEK_MODEL=deepseek-chat
+DEEPSEEK_BASE_URL=https://api.deepseek.com
 
 # -----------------------------------------------------------------------------
 # Email (Opcional - para notificaciones)