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OpenAI o3 and o4 explained: Everything you need to know
OpenAI o3 and o4-mini are successors to the o1 model and are releases from the OpenAI reasoning model branch. These models became widely available on April 16, 2025.
AI lawsuits explained: Who's getting sued?
Authors, artists and others are filing lawsuits against generative AI companies for using their data in bulk to train AI systems without permission.
The 5-day workweek is coming to an end
Studies show benefits to a four-day workweek, including a better work-life balance and better work results.
What's going on with Nvidia stock and the booming AI market?
Nvidia's market value surpassed $3 trillion in 2024, fueled by the generative AI boom, rebounding tech sector and 154% stock growth in 2024. However, there are questions if AI will sustain the hype cycle.
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In-Depth Guides
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DeepSeek explained: Everything you need to know
DeepSeek, a Chinese AI firm, is disrupting the industry with its low-cost, open source large language models, challenging U.S. tech giants.
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AI in healthcare: A guide to improving patient care with AI
AI is permeating critical healthcare practices, from interpreting mammograms to discovering life-saving drugs, while surgically transforming hospital workflows.
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What is quantum computing? How it works and examples
Quantum computing is an emerging area of computer science focused on building computers based on the principles of quantum theory to dramatically increase computation speeds.
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What is ransomware? Definition and complete guide
Ransomware is malware that locks and encrypts a victim's data, files, devices or systems, rendering them inaccessible and unusable until the attacker receives a ransom payment.
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What is IT automation? A complete guide for IT teams
IT automation is the use of instructions to create a clear, consistent and repeatable process that replaces an IT professional's manual work in data centers and cloud deployments.
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SAP S/4HANA migration: A definitive guide
Moving a business to S/4HANA comes with major risks, yet it is also a real opportunity for digital transformation. Here's the information and best practices to ensure success.
New & Updated Definitions
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What is ESG reporting? Importance and how to get started
ESG reporting is a type of corporate disclosure that details an organization's environmental, social and governance (ESG) promises, efforts and progress. See More.
- What is SAP NetWeaver?
- What is HMAC (Hash-Based Message Authentication Code)?
- What are the Uptime Institute's data center tier standards?
- What is operational risk?
- What is a chief product officer (CPO)?
- What is PC as a service (PCaaS)?
- What is manager self-service?
- What is SAP BW (Business Warehouse)?
Tech News
Uncompensated care to rise by $283B under reconciliation bill
The House reconciliation bill and the expiration of enhanced premium tax credits for Marketplace plans would increase the level of uncompensated care...
New Amazon Health Services structure unveiled
Amazon is redesigning its healthcare division, creating six units focused on different aspects of the business, including One Medical, pharmacy and ...
Better communication key to improving HCAHPS scores
Researchers said state-by-state comparisons and analysis of top performers could inform strategies for improving HCAHPS scores.
GLP-1 real-world weight loss falls short of trial results
GLP-1 drugs like semaglutide and tirzepatide deliver lower weight loss in real-world use than in clinical trials, due to early discontinuation, ...