Skip to main content

OpenAI Unveils Coding-Focused GPT-4.1 While Phasing Out GPT-4.5

2 months 3 weeks ago
OpenAI unveiled its GPT-4.1 model family on Monday, prioritizing coding capabilities and instruction following while expanding context windows to 1 million tokens -- approximately 750,000 words. The lineup includes standard GPT-4.1, GPT-4.1 mini, and GPT-4.1 nano variants, all available via API but not ChatGPT. The flagship model scores 54.6% on SWE-bench Verified, lagging behind Google's Gemini 2.5 Pro (63.8%) and Anthropic's Claude 3.7 Sonnet (62.3%) on the same software engineering benchmark, according to TechCrunch. However, it achieves 72% accuracy on Video-MME's long video comprehension tests -- a significant improvement over GPT-4o's 65.3%. OpenAI simultaneously announced plans to retire GPT-4.5 -- their largest model released just two months ago -- from API access by July 14. The company claims GPT-4.1 delivers "similar or improved performance" at substantially lower costs. Pricing follows a tiered structure: GPT-4.1 costs $2 per million input tokens and $8 per million output tokens, while GPT-4.1 nano -- OpenAI's "cheapest and fastest model ever" -- runs at just $0.10 per million input tokens. All models feature a June 2024 knowledge cutoff, providing more current contextual understanding than previous iterations.

Read more of this story at Slashdot.

msmash

Ireland opens probe into Musk’s X over Grok’s AI data slurp

2 months 3 weeks ago
Watchdog wants to know whether EU posts were used without consent under GDPR

Elon Musk's social media outfit X is again under the regulatory microscope in Europe – this time for allegedly using EU users' public posts to train its Grok AI chatbot, possibly without the transparency or legal basis required under the General Data Protection Regulation (GDPR).…

Brandon Vigliarolo