DeeperML

OpenAI is reportedly gearing up to launch a suite of new AI models, including GPT-4.1, o3, and o4 mini. These models are expected to offer significant performance improvements and cater to more specialized use cases. The Verge, citing sources familiar with OpenAI's roadmap, first reported the planned releases. References to the new models have since been discovered within an updated web version of ChatGPT, further supporting the imminent launch.

The upcoming models represent an expansion of OpenAI's "o-series" reasoning models. The "o3" model is anticipated to be the full successor to the o1 reasoning model, providing advancements over the existing o3-mini versions. The o3 family is designed for STEM tasks, cost-efficiency, and lower latency. The o4-mini and o4-mini-high are expected to offer even better reasoning capabilities than the o3 generation, and will allow users to balance performance and speed.

OpenAI's CEO, Sam Altman, previously hinted at the release of new o3 and o4 models in the near future, ahead of the larger GPT-5 model. The integration of these models into ChatGPT will enable users to select the best option based on their subscription tier and task requirements. It is likely these models will appear within the ChatGPT interface, selectable by users depending on their subscription tier and task requirements. Developers and those working on STEM-related problems are expected to be the main beneficiaries of these new models.

ImgSrc: the-decoder.com

References :

• THE DECODER: OpenAI is expected to release GPT-4.1, o3, and o4 mini models.
• TestingCatalog: OpenAI's new models suggest a focus on more efficient tasks and specialized use cases.
• THE DECODER: OpenAI launches GPT-4.1: New model family to improve agents, long contexts and coding
• venturebeat.com: OpenAI slashes prices for GPT-4.1, igniting AI price war among tech giants
• TestingCatalog: OpenAI debuts GPT-4.1 family offering 1M token context window.
• pub.towardsai.net: TAI #148: New API Models from OpenAI (4.1) & xAI (grok-3); Exploring Deep Research’s Scaling Laws
• venturebeat.com: OpenAI’s new GPT-4.1 models can process a million tokens and solve coding problems better than ever
• Interconnects: OpenAI's GPT-4.1 and separating the API from ChatGPT
• Maginative: The new GPT-4.1 family of models provide improved coding capabilities and faster processing with reduced costs compared to earlier models.
• www.tomsguide.com: OpenAI's new models like GPT-4.1 offer a significant step forward in AI capabilities, particularly in long-context tasks.
• Simon Willison's Weblog: OpenAI are really emphasizing tool use with these: For the first time, our reasoning models can agentically use and combine every tool within ChatGPT—this includes searching the web, analyzing uploaded files and other data with Python, reasoning deeply about visual inputs, and even generating images.
• Towards AI: Last Updated on April 15, 2025 by Editorial Team Author(s): Naveen Krishnan Originally published on Towards AI. Image Source—unsplash.com The GPT-4.1 model series release through Azure AI Foundry represents a major step forward in AI capabilities.
• Latent.Space: Michelle Pokrass returns, with Josh McGrath to talk about the new GPT 4.1 model
• Fello AI: OpenAI has quietly launched GPT-4.1, a new series of models that are designed for real-world utility and are available exclusively via the API.
• Shelly Palmer: GPT-4.1, a new model series from OpenAI, offers significant improvements in coding and instruction-following, surpassing previous models in many key areas.
• bdtechtalks.com: GPT-4.1: OpenAI’s most confusing model
• felloai.com: Ultimate Comparison of GPT-4.1 vs GPT-4o: Which One Should You Use?
• shellypalmer.com: OpenAI Quietly Reshapes the Landscape with o3 and o4-mini
• thezvi.wordpress.com: GPT-4.1 Is a Mini Upgrade
• felloai.com: OpenAI has just launched a brand-new series of GPT models—GPT‑4.1, GPT‑4.1 mini, and GPT‑4.1 nano—that promise major advances in coding, instruction following, and the ability to handle incredibly long contexts.
• shellypalmer.com: OpenAI is releasing GPT-4.1, which offers improved performance on coding and instruction following, as well as the ability to handle long contexts. It will be available via API.
• gHacks Technology News: OpenAI has launched its latest models, o3 and o4-mini, to enhance the performance and speed of ChatGPT in reasoning tasks. Both models boast a remarkable ability to autonomously select from a suite
• Data Phoenix: OpenAI has launched o3 and o4-mini, which combine sophisticated reasoning capabilities with comprehensive tool integration. These devices enable users to use web searches, Python programming, visual analysis, and image generation more effectively to solve complex problems than their predecessors.
• bdtechtalks.com: OpenAI's release of GPT-4.1 raises more questions than it answers, leaving developers puzzled and the model's actual value unclear amid confusing statements.
• venturebeat.com: OpenAI launches o3 and o4-mini, AI models that ‘think with images’ and use tools autonomously
• pub.towardsai.net: This article discusses the capabilities of OpenAI's new reasoning models, o3 and o4-mini, highlighting their ability to leverage various tools for more complex tasks.
• THE DECODER: Detailed look at OpenAI's o3 and o4-mini, which utilize images and tools for complex reasoning.
• MarkTechPost: This article focuses on the improvements in OpenAI's new reasoning models, highlighting their ability to integrate with various tools.

Classification:

• HashTags: #AI #GPT #GenerativeAI #OpenAI
• Company: OpenAI
• Target: Researchers and Businesses
• Attacker: string
• Product: GPT-4.1
• Feature: Efficient tasks
• Malware: string
• Type: Research
• Severity: Medium