Not all of us are skilled in the language of love, and when it comes to Valentine's Day, there is all the more pressure to find the right words to express how we feel. Fear not, as artificial intelligence (AI) is here to turn your greetings card into a work of Shakespeare, or at least Enrique Iglesias. Moonpig has revealed it is looking into integrating ChatGPT - the AI chatbot taking the world by storm - into its online platform. This means that customers will be able to use the large language model to write a personalised message for inside their card. OpenAI says its ChatGPT model has been trained using a machine learning technique called Reinforcement Learning from Human Feedback (RLHF). This can simulate dialogue, answer follow-up questions, admit mistakes, challenge incorrect premises and reject inappropriate requests.

We login to the API using our personal token and retrieve the 200 most popular songs. We exclude things like acoustic versions, because we don't want too many duplicate lyrics polluting the data. We also exclude the headers, lest your crush get suspicious when reading words like [Intro] or [Chorus] in your beautifully personalized Valentine's Day poem. In our case, we will use GPT-2 as the pre-trained model. The reason for this model is that more recent models like GPT-J are too large to retrain on most accessible compute resources.