
Here's an improved version of that YouTube description: Exploring OpenAI's New GPT-4.1 Models OpenAI has unveiled their latest advancements: GPT-4.1, GPT-4.1 Mini, and GPT-4.1 Nano. These models support up to a million tokens of context with a knowledge cutoff extending to June 2024. The flagship GPT-4.1 demonstrates a remarkable 21.4% improvement on the SWE Bench Verified benchmark compared to previous iterations. These new models particularly excel in coding tasks, precision instruction following, video analysis capabilities, and handling extended context windows. Timeline 00:00 Introduction to OpenAI's New Models 00:14 Performance and Benchmark Improvements 00:27 Deprecation of GPT-4.5 00:54 Instruction Following and Long Context Capabilities 01:06 Video and Intelligence Enhancements 01:36 Latency and Model Variants 01:53 Coding and Front-End Improvements 03:31 Instruction Following and Adherence 04:11 Long Context and Pricing 04:50 Vision Benchmarks and Accessibility 05:19 Pricing Details 06:07 Free Trials and Demonstration 06:46 Conclusion and Call to Action Resources Official announcement: https://openai.com/index/gpt-4-1/ Try the models: https://platform.openai.com/playground/ Alternative access: https://openrouter.ai/openrouter/quasar-alpha Performance metrics: https://aider.chat/docs/leaderboards/ Pricing information: https://openai.com/api/pricing/ Benchmark testing: https://artificialanalysis.ai/ Cursor integration: https://x.com/cursor_ai/status/1911835651810738406 MRCR dataset: https://huggingface.co/datasets/openai/mrcr
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