Latest news with #GenerativePre-trainedTransformer
Time of India
4 days ago
- Time of India
What does GPT in ChatGPT stand for?
Since its launch in late 2022, ChatGPT has taken the world by storm. From helping students with assignments to assisting professionals with complex tasks, this AI-powered tool has quickly become part of everyday life. But behind the buzz, many people still wonder: what exactly does 'GPT' mean, and how does this technology work? Let's break it down in simple terms. GPT : Generative Pre-trained Transformer The full form of GPT is Generative Pre-trained Transformer, which may sound technical at first. Generative means the system creates new responses on its own, rather than just selecting from pre-written answers. Pre-trained refers to the extensive learning it underwent by studying a vast amount of text before interacting with users. Transformer is the advanced technology that helps it understand and make sense of human language. Together, these elements allow ChatGPT to have conversations that feel natural and human-like. What does "generative" mean? Simply put, it means ChatGPT writes its own responses. Earlier chatbots worked off scripts– they could only respond using canned replies. ChatGPT, however, doesn't follow a script. You can ask it to explain a topic, create a poem, or summarize a book, and it will come up with a brand-new answer on the spot. What's "pre-trained" all about? Before the tool was made available to the public, it went through an intense training phase. During this time, it was fed vast amounts of text– from books, websites, Wikipedia, news stories, and more. This gave it a broad understanding of how language works and what kind of responses make sense. "Transformer" – The technology behind it The 'transformer' refers to the core design that powers GPT. Introduced in 2017, this technology enables the AI to understand not just individual words but also the relationships between them throughout a sentence. This helps the AI grasp context more effectively and respond in a clear and logical way. Who Created GPT and When? GPT technology was created by OpenAI , a research company in the United States. OpenAI was started in 2015 by a group of tech innovators and scientists, including Elon Musk, Sam Altman , Greg Brockman, and Ilya Sutskever. Although Musk later stepped away, Sam Altman remains the CEO and leads the company today. GPT began with its first version, GPT-1, released in 2018. The next year, GPT-2 brought significant improvements. In 2020, GPT-3 arrived, offering more advanced and human-like responses. ChatGPT was launched in November 2022, making this technology easy to use through a chat interface. Since then, newer versions like GPT-4 and GPT-4o have added more capabilities, including understanding images and sometimes sounds.
India Today
10-07-2025
- Business
- India Today
OpenAI gets ready to launch its Open Source ChatGPT model and Microsoft might not be happy about it
OpenAI is planning to release a new open-source artificial intelligence model, according to a report by The Information, which cites a source familiar with the matter. The move would mark a significant shift in strategy for the Microsoft-backed company, which has faced increasing scrutiny since launching ChatGPT in late forthcoming release would represent a return to OpenAI's earlier open-source roots. While the first two generations of its GPT (Generative Pre-trained Transformer) models were made publicly available, the company has since adopted a more guarded approach. Both GPT 3.5 and GPT 4, the models powering ChatGPT, remain closed source, with limited public information available about their architecture, training data, or the computational resources used to build GPT 4 was unveiled in March 2023, OpenAI said it was withholding technical details due to concerns over competitive advantage and safety. 'Given both the competitive landscape and the safety implications of large-scale models like GPT 4, this report contains no further details about the architecture or training methods,' the company noted in its accompanying technical report. Now, however, the tide appears to be turning. The decision to develop and release a new open-source model comes at a time when OpenAI is facing mounting competition from a growing ecosystem of open-source AI projects, many of which are rapidly catching up in terms of performance and there is currently no public timeline for the model's release, the development signals a possible recalibration of OpenAI's position in an increasingly crowded and fast-moving space. Analysts say the move could help OpenAI stay relevant with researchers and developers who favour open platforms and transparent pressure is not just coming from traditional rivals like Google. Earlier this year, a leaked internal memo from a Google employee warned that both Google and OpenAI were at risk of falling behind open-source developers. 'The uncomfortable truth is, we aren't positioned to win this arms race, and neither is OpenAI,' the memo stated. It further suggested that independent engineers in the open-source community were outpacing the tech giants in innovation and surge in open-source AI activity has been partially fuelled by Meta, which has released several powerful models under open licences. These models have been widely adopted in academia and by independent developers, contributing to a broader culture of collaboration and transparency in the AI OpenAI's upcoming release is expected to be less powerful than GPT-4, it could still play a significant role in shaping the future of accessible AI technology. More details are expected to emerge in the coming months as the company finalises its plans.- Ends
Time Magazine
03-05-2025
- Time Magazine
An Intro to ChatGPT: 10 Frequently Asked Questions
This article is published by a partner of TIME. Artificial intelligence (AI) has come a long way, and one of the most exciting advancements is ChatGPT. Developed by OpenAI, ChatGPT is an AI-powered conversational assistant designed to generate human-like text responses. It can help with a wide range of tasks, from answering questions to generating creative content. However, for many people, ChatGPT remains a fascinating but somewhat mysterious tool. What exactly is it? How does it work? And what can it do? As with any new technology, there are bound to be questions. Some users are curious about its capabilities, while others wonder about its limitations or ethical implications. Whether you're a professional looking to enhance productivity, a student exploring its educational potential, or just someone intrigued by AI, understanding ChatGPT can help you unlock its full potential. This article addresses 10 frequently asked questions about ChatGPT to demystify how it works and what it can do for you. From basic functionality to tips for using it effectively, this guide is designed to answer the most common queries and help you make the most of this innovative tool. This guide was created with research assistance and insights from ChatGPT itself. 1. What Is ChatGPT? ChatGPT is an AI language model developed by OpenAI. It's designed to generate text-based responses that mimic human conversation, making it a powerful tool for communication, learning, and creativity. Check for the latest versions, which are improving daily. Purpose: To assist with tasks like answering questions, writing, and brainstorming. Technology: Built on GPT (Generative Pre-trained Transformer) architecture. Training: Trained on vast datasets to understand context and generate meaningful responses. Accessibility: Available through OpenAI's platform or integrations with other apps. The basic version is currently free, but more robust versions have a monthly subscription price. Versatility: Can handle diverse topics, from casual chats to technical queries. Limitations: May provide incorrect information and lacks real-time awareness. 2. How Does ChatGPT Work? ChatGPT uses a deep learning model to process input and generate contextually appropriate responses. It analyzes the input text and predicts what to say next based on patterns in its training data. Core Functionality: Processes input, predicts responses, and generates coherent text. Neural Networks: Employs complex algorithms to simulate human-like understanding. Context Handling: Can remember details within a conversation for better continuity. Limitations: Struggles with ambiguous queries or multi-step logic. Updates: Regular updates improve accuracy and usability. Energy Use: AI models require significant computational resources. 3. What Can I Use ChatGPT For? ChatGPT is highly versatile and can assist with various tasks, from answering questions to aiding creative projects. It's widely used by students, professionals, and creatives alike. Content Creation: Generates blog posts, articles, and creative writing (note that Dall-E can create images from written prompts). Learning Aid: Explains complex topics and provides summaries. Professional Use: Drafts emails, reports, and presentations. Coding Help: Assists with programming queries and debugging. Brainstorming: Offers ideas for projects, names, or problem-solving. Entertainment: Engages in casual conversations or storytelling. 4. Is ChatGPT Always Accurate? No, ChatGPT is not always accurate. While it strives to provide reliable information, it may sometimes produce incorrect or outdated responses also called hallucinations, especially on topics requiring real-time knowledge or data. Reason for Errors: Relies on pre-existing data and lacks live updates. Examples of Errors: Misquotes, oversimplified explanations, or downright inaccuracies. Verification Needed: Users should double-check critical information. Biases: May reflect biases present in its training data. Improving Accuracy: Updates and user feedback help refine responses. Tip: Frame specific, well-defined questions for better accuracy. 5. Is ChatGPT Safe to Use? ChatGPT is generally safe to use but should be approached responsibly. OpenAI has implemented safeguards to minimize harmful outputs, though users should still exercise caution. Content Filtering: Designed to avoid generating offensive or harmful content. Data Privacy: OpenAI states that input data is used to improve the model but not for personal profiling. Ethical Concerns: Users should avoid using ChatGPT for malicious purposes. Parental Guidance: Parental guidance is recommended for younger users to prevent misuse. Potential Risks: Misinformation, unintended biases, or over-reliance on AI. Safe Practices: Use ChatGPT as a tool, not a sole authority on important topics. 6. Does ChatGPT Learn From My Conversations? No, ChatGPT does not actively learn from individual conversations. However, OpenAI may analyze input to improve the model, with user privacy being a top priority. Current Learning: Does not retain memory beyond the current session. Improvement Process: Aggregate data is used to enhance overall performance. Privacy: Input data is anonymized before analysis. User Control: Opt-out options may be available in some cases. Session Boundaries: Each session is independent, ensuring no cross-session memory. Transparency: OpenAI provides details on data usage in its privacy policy. 7. Can ChatGPT Replace Human Jobs? ChatGPT is a tool designed to complement human skills, not replace them. While it can automate certain tasks, human judgment, creativity, and emotional intelligence remain irreplaceable. Recently I had sent a note to a doctor who had asked how I was doing and told him about a family member's health problems. He returned a note that started with the obvious ChatGPT response, "Here is a more empathetic and compassionate version of your note." I had to laugh but also was horrified that the doctor couldn't come up with two empathetic sentences on his own to respond to my situation! Automation Potential: Useful for repetitive or formulaic tasks. Collaborative Role: Enhances productivity rather than replacing creativity. Industries Affected: Content creation, customer support, and coding. Limits of AI: Lacks emotional depth and critical thinking. Job Evolution: Encourages adaptation to AI-enhanced workflows. Future Outlook: AI is expected to create new opportunities alongside challenges. 8. Can ChatGPT Handle Sensitive Topics? ChatGPT is designed to approach sensitive topics cautiously. It aims to provide helpful, neutral responses but is not equipped to offer professional advice in critical areas like mental health or medical care. 9. How Can I Get the Best Results From ChatGPT? To get the best results, provide clear, specific prompts. Experimenting with tone, style, and context can also enhance responses. 10. Is ChatGPT Free to Use? ChatGPT offers both free and paid versions. While the free tier provides access to most features, paid subscriptions offer enhanced performance and additional benefits including what seems like more recent data and citations. Conclusion on ChatGPT ChatGPT is more than just an AI tool—it's a glimpse into the future of technology and communication and one of many invaluable tools in our communications toolbox. Whether you're looking to solve problems, explore creative ideas, or streamline daily tasks, ChatGPT offers a range of possibilities limited only by your imagination and the quality of your input. As you explore its potential, keep in mind that ChatGPT is a complement to human skills, not a replacement. By asking the right questions, setting clear expectations, and using this app responsibly, you can make ChatGPT an invaluable resource for both personal and professional growth. Related Articles: About the Authors: Richard D. Harroch is a Senior Advisor to CEOs, management teams, and Boards of Directors. He is an expert on M&A, venture capital, startups, and business contracts. He was the Managing Director and Global Head of M&A at VantagePoint Capital Partners, a venture capital fund in the San Francisco area. His focus is on internet, digital media, AI and technology companies. He was the founder of several Internet companies. His articles have appeared online in Forbes, Fortune, MSN, Yahoo, Fox Business and Richard is the author of several books on startups and entrepreneurship as well as the co-author of Poker for Dummies and a Wall Street Journal-bestselling book on small business. He is the co-author of a 1,500-page book published by Bloomberg on mergers and acquisitions of privately held companies. He was also a corporate and M&A partner at the international law firm of Orrick, Herrington & Sutcliffe. He has been involved in over 200 M&A transactions and 250 startup financings. He can be reached through LinkedIn. Dominique Harroch is the Chief of Staff at She has acted as a Chief of Staff or Operations Leader for multiple companies where she leveraged her extensive experience in operations management, strategic planning, and team leadership to drive organizational success. With a background that spans over two decades in operations leadership, event planning at her own start-up and marketing at various financial and retail companies. Dominique is known for her ability to optimize processes, manage complex projects and lead high-performing teams. She holds a BA in English and Psychology from U.C. Berkeley and an MBA from the University of San Francisco. She can be reached via LinkedIn.
Associated Press
09-04-2025
- Business
- Associated Press
Veracode Secures Patent for AI-powered Remediation Tool, Veracode Fix
BURLINGTON, Mass.--(BUSINESS WIRE)--Apr 9, 2025-- Veracode, a global leader in application risk management, announced today it has been granted a United States patent for its generative artificial intelligence security tool, Veracode Fix. This AI-powered technology assists developers to fix vulnerabilities instantly across 11 languages in all integrated environments, helping strengthen an organization's security posture. Automating the remediation process, Veracode Fix enables organizations to accelerate innovation and growth by seamlessly remediating vulnerabilities across the software development life cycle. Launched in April 2023, the capability was the first to combine artificial intelligence and human expertise to automate fix suggestions for security flaws in code. 'This is a major milestone for Veracode,' said Tim Jarrett, Group Vice President of Product Management. 'The Veracode Fix patent demonstrates our unwavering commitment to customers by offering innovative security solutions that help organizations manage and remediate application risk at scale.' Innovation Software Security and Customer Impact This patent (US12229040B2) addresses the critical challenge of remediating risk in complex application environments. By applying extensive knowledge of code vulnerabilities and AI-driven intelligence, Veracode empowers organizations to: Proactively reduce their attack surface Accelerate vulnerability remediation Improve operational efficiency Deliver secure applications with greater confidence A leading financial services company noted, 'The Veracode Fix patent represents a well-earned recognition of groundbreaking security remediation technology. As long-term users, we've witnessed the exceptional value this solution delivers to our development ecosystem—enabling our teams to address 16 times the vulnerabilities at triple the speed. Beyond merely shortening remediation cycles, Veracode Fix has empowered our development staff to naturally incorporate security practices into their daily workflows, significantly reducing our risk. Our sincere congratulations to the entire team on this achievement!' Veracode Fix was invented by world-class application security experts, who recognized early the potential of Generative Pre-trained Transformer (GPT) technology—a type of Large Language Model (LLM) that uses deep learning to produce human-like content—to revolutionize software security. The tool is trained on Veracode's proprietary knowledge base using supervised learning, unlike other AI tools that are trained on insecure code 'in the wild.' In celebration of this milestone, Veracode is offering a trial of Veracode Fix with no initial cost. For complete details including eligibility requirements, duration, and terms of service, contact a Veracode representative. About Veracode Veracode is a global leader in Application Risk Management for the AI era. Powered by trillions of lines of code scans and a proprietary AI-assisted remediation engine, the Veracode platform offers adaptive software security and is trusted by organizations worldwide to build and maintain secure software from code creation to cloud deployment. Thousands of the world's leading development and security teams use Veracode every second of every day to get accurate, actionable visibility of exploitable risk, achieve real-time vulnerability remediation, and reduce their security debt at scale. Veracode is a multi-award-winning company offering capabilities to secure the entire software development life cycle, including Veracode Fix, Static Analysis, Dynamic Analysis, Software Composition Analysis, Container Security, Application Security Posture Management, Malicious Package Detection, and Penetration Testing. Learn more at on the Veracode blog, and on LinkedIn and X. Copyright © 2025 Veracode, Inc. All rights reserved. Veracode is a registered trademark of Veracode, Inc. in the United States and may be registered in certain other jurisdictions. All other product names, brands or logos belong to their respective holders. All other trademarks cited herein are property of their respective owners. SOURCE: Veracode, Inc. Copyright Business Wire 2025. PUB: 04/09/2025 07:50 AM/DISC: 04/09/2025 07:49 AM
