OpenAI has released fine-tuning capabilities for its GPT-4o model, allowing developers to customize its performance and tone for specific applications. This feature, available on paid tiers, offers developers the chance to improve accuracy and reduce costs, with initial success stories in software engineering and SQL generation. Additionally, OpenAI announced free access to 1 million training tokens per day for GPT-4o and 2 million for GPT-4o mini for organizations until September 23rd. AI
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RANK_REASON OpenAI released a new flagship multimodal model, GPT-4o, with enhanced capabilities and a new fine-tuning feature.