OpenAI: GPT-4.1 Mini

GPT-4.1 Mini is a mid-sized model from OpenAI, engineered to deliver performance competitive with GPT-4o but at substantially lower latency and cost. This makes it an excellent choice for interactive applications where speed and efficiency are paramount. It boasts a robust 1 million token context window, allowing for extensive input processing and complex interactions. This model excels in various benchmarks, scoring 45.1% on hard instruction evaluations, 35.8% on MultiChallenge, and 84.1% on IFEval. Its strong coding ability is demonstrated by a 31.6% score on Aider’s polyglot diff benchmark, alongside impressive vision understanding. With pricing at $0.40/1.60 per 1M tokens (input/output) and a 4K token max output, GPT-4.1 Mini provides a powerful yet economical solution for advanced AI tasks. Access to this model is available under the PRO tier on Multi AI.