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
source