OpenAI: GPT-3.5 Turbo 16k

OpenAI's GPT-3.5 Turbo 16k, released on August 27, 2023, is a significant advancement with a context length four times that of its predecessor, supporting approximately 20 pages of text. This model consistently performs among the fastest, ranking in the 97th percentile across two benchmarks. It offers moderate pricing, placing in the 21st percentile, and demonstrates exceptional reliability with a 100% success rate across two benchmarks, indicating minimal technical failures. In terms of benchmark performance, the model achieved 95.5% accuracy in General Knowledge, placing it in the 43rd percentile, with a cost of $0.1647 and a duration of 151465ms. For Ethics, it scored 99.0% accuracy, ranking in the 52nd percentile, at a cost of $0.1111 and a duration of 85053ms. Key strengths include its high reliability, impressive speed, and significantly extended context window, making it suitable for complex, long-form tasks. While its accuracy in general knowledge is solid, it doesn't stand out as a top performer in this specific area compared to some other models. Its moderate pricing positions it as a cost-effective option for its capabilities.