There are a few ways to detect if a text has been generated by an AI program. Here are some techniques you can use:
1. Unnatural language patterns: AI-generated text may lack natural language patterns and coherence, as well as contain repetitive or nonsensical phrases.
2. Lack of context: AI-generated text may not include relevant context or background information that a human author would typically provide.
3. Inconsistencies in style or tone: AI-generated text may exhibit inconsistencies in writing style, tone, or voice.
4. Use of uncommon words or phrases: AI-generated text may use uncommon or highly technical words or phrases that are not typically used in everyday language.
5. Contextual knowledge test: Ask specific questions related to the topic of the text to see if the author provides accurate and logical responses.
6. Use of third-party tools: There are several online tools available that can analyze text and determine if it has been generated by an AI program. These tools can help you identify patterns or anomalies in the text that may indicate AI generation.