Todays News

Panel to discuss strategies for building meaningful developer communities and how they impact tech organizations.SAN MATEO, Calif.--(BUSINESS WIRE)--$blze #Cloud--Backblaze, Inc. (Nasdaq: BLZE), the cloud storage innovator providing a modern alternative to traditional cloud providers, today announced it will join a panel at this year’s AI DevSummit titled, “Building a Developer Community.” The invite-only panel is a part of the DevMarketing at DeveloperWeek Leadership track at the conference. This panel, featuring executives from Zoom, Neo4j, Captivate.dev, and Catchy, will center around how these executives are building developer communities, the benefits that work has brought to their organizations, and how these communities have supported technical practitioners who engage with them. As part of the panel, Backblaze Chief Technical Evangelist Pat Patterson will share lessons from the Backblaze’s developer outreach efforts, including how the company leverages developer feedback to improve its cloud storage APIs and to build trust in the AI development community. “At Backblaze, we’re increasingly tapping into developer communities to connect with these specific subsets of users that each have their own experiences and skillsets,” Patterson said. “We’ve encouraged our community through open-source contributions, developer-focused content like webinars, and direct engagement at events like this. These relationships have been invaluable for product feedback and innovation.” AI DevSummit is the world’s leading AI developer and engineering conference, being held from May 28–29 in San Francisco. The panel is set for May 29, 2025 at 10:30 a.m. PT at the South San Francisco Conference Center. The conference targets software engineers and data scientists who want an introduction to AI, as well as AI dev professionals who want a landscape view of the newest AI technologies. About Backblaze Backblaze is the cloud storage innovator providing a modern alternative to traditional cloud providers. We deliver high-performance, secure cloud object storage that customers use to develop applications, manage media, secure backups, build AI workflows, protect from ransomware, and more. Backblaze helps businesses break free from the walled gardens that traditional providers lock customers into, enabling them to use their data in open cloud workflows with the providers they prefer at a fraction of the cost. Headquartered in San Mateo, CA, Backblaze (NASDAQ: BLZE) was founded in 2007 and serves over 500,000 customers in 175 countries around the world. For more information, please go to www.backblaze.com Contacts Press ContactYev Pusin Backblaze PR press@backblaze.com Jim Cameron Senior Director backblaze@treblepr.com

Live Conference Call and Webcast Scheduled to Begin at 8.30 a.m. ET on June 4, 2025NEWTON, Mass.--(BUSINESS WIRE)--TechTarget, Inc. (Nasdaq: TTGT) (“Informa TechTarget”), a leading growth accelerator for the B2B Technology sector, today confirms that it has filed its Annual Report on Form 10-K for the fiscal year ended December 31, 2024. It will subsequently issue a financial release early next week, and the management team will also host a live conference call and webcast at 8.30 a.m. Eastern Time on Wednesday June 4, 2025 to discuss Informa TechTarget’s financial results. The financial release and Annual Report on Form 10-K will be available prior to the call on the investor section of Informa TechTarget’s website at https://investor.informatechtarget.com. Conference Call Dial-In Information: United States (Toll Free): 1-833-470-1428 United States: 1-404-975-4839 United Kingdom (Toll Free): +44 808 189 6484 United Kingdom: +44 20 8068 2558 Global Dial-in Numbers Access code: 566058 Please access the call at least 10 minutes prior to the time the conference is set to begin. Please ask to be joined into the Informa TechTarget call. Conference Call Webcast Information: This webcast can be accessed via Informa TechTarget’s website at https://investor.informatechtarget.com/ Conference Call Replay Information: A replay of the conference call will be available via telephone beginning one (1) hour after the conference call through July 4, 2025 at 11:59 p.m. ET. To hear the replay: United States (Toll Free): 1-866-813-9403 United States: 1-929-458-6194 Access Code: 693898 About Informa TechTarget TechTarget, Inc. (Nasdaq: TTGT), which also refers to itself as Informa TechTarget, informs, influences and connects the world’s technology buyers and sellers, helping accelerate growth from R&D to ROI. With a vast reach of over 220 highly targeted technology-specific websites and over 50 million permissioned first-party audience members, Informa TechTarget has a unique understanding of and insight into the technology market. Underpinned by those audiences and their data, we offer expert-led, data-driven, and digitally enabled services that have the potential to deliver significant impact and measurable outcomes to our clients: Trusted information that shapes the industry and informs investment Intelligence and advice that guides and influences strategy Advertising that grows reputation and establishes thought leadership Custom content that engages and prompts action Intent and demand generation that more precisely targets and converts Informa TechTarget is headquartered in Boston, MA and has offices in 19 global locations. For more information, visit informatechtarget.com and follow us on LinkedIn. © 2025 TechTarget, Inc. All rights reserved. All trademarks are the property of their respective owners. Contacts Investor InquiriesMitesh Kotecha Daniel Noreck Informa TechTarget 617-431-9200 investor@techtarget.com Media InquiriesGarrett Mann Corporate Communications Informa TechTarget 617-431-9371 garrett.mann@nformatechtarget.com

Combining machine learning with cutting-edge innovations like LLM-based agents, the fintech has built a fraud shield that spots suspicious patterns, dismantles digital fraud rings, and stops fake accounts before they start.SÃO PAULO--(BUSINESS WIRE)--CloudWalk, the financial technology company behind InfinitePay and Jim.com, has been awarded the Fraud Prevention Certification by the Brazilian National Confederation of Financial Institutions (CNF). The certification recognizes institutions that adopt best practices for detecting, preventing, and raising awareness around fraud — a proactive industry standard for ensuring operational integrity. CloudWalk’s proprietary anti-fraud system merges machine learning with Large Language Model (LLM)-powered agents to flag suspicious activity, shut down organized digital crime, and block fraudulent account creation. In 2024 alone, it helped prevent an estimated R$15 billion in fraud. This 12-month CNF certification falls under the organization’s 2025 initiative cycle. “While fraud rings have started using AI to launch new attack strategies, we’ve built a defense system that’s constantly evolving — able to analyze hundreds of millions of transactions autonomously,” said Alan Dias, Chief Risk and Compliance Officer at CloudWalk. “This certification celebrates our team’s tireless work to protect the more than 4 million customers who rely on us.” How It Works CloudWalk’s system monitors transactions 24/7, detects fraud in real time, and adapts to new threats. With an accuracy rate above 99%, the technology works with minimal human input. It not only spots fraud — it learns from each case, getting better over time at protecting customer and partner assets. “It’s an incredibly reliable system. Just 0.3% of fraud decisions require a second look from a human,” Dias added. According to CNF, this certification reinforces a company's commitment to user security and proves it meets key market standards and regulations. “Certification shows a clear and proactive stance in protecting the financial market against fraud,” reads a statement on CNF’s website. Recognition for AI Innovation CloudWalk’s fraud-fighting AI has already won industry acclaim. In both 2023 and 2024, the company received awards in the digital security categories of the Mastercard Excellence Program. It also ranked in Silverguard’s monthly list of the “Top 10 Anti-Fraud Companies Fighting Fake and Fraudulent Accounts.” Thanks to these security investments, CloudWalk brand InfinitePay saw zero listings in the Brazilian Central Bank’s financial sector complaints ranking in Q4 2024. These results reflect the company’s ongoing focus on safe operations, outstanding service, and long-term customer success. CloudWalk has also launched a dedicated security webpage, centralizing digital safety information and tools to help customers protect themselves from fraud and scams. Contacts press@cloudwalk.io55 11 994207483

BOSTON--(BUSINESS WIRE)--Klaviyo (NYSE: KVYO), the only CRM built for consumer brands, today announced that Amanda Whalen, Chief Financial Officer, will participate in a fireside chat at the William Blair 45th Annual Growth Stock Conference on Wednesday, June 4, 2025 at 11:20 a.m. CT / 12:20 p.m. ET. Live webcasts and replays will be available on Klaviyo’s investor relations website at https://investors.klaviyo.com/. About Klaviyo Klaviyo (NYSE: KVYO) is the only CRM built for B2C brands. Powered by its built-in data platform and AI insights, Klaviyo combines marketing automation, analytics, and customer service into one unified solution, making it easy for businesses to know their customers and grow faster. Klaviyo (CLAY-vee-oh) helps relationship-driven brands like Mattel, Glossier, CorePower Yoga, Daily Harvest and 169,000+ others deliver 1:1 experiences at scale, improve efficiency, and drive revenue. Tag: IR Contacts Investor Relations Contact: Andrew Zilli ir@klaviyo.com Press Contact: Lacey Berrien press@klaviyo.com

LEMONT, Ill.--(BUSINESS WIRE)--Digital twins are virtual replicas of real-world systems, offering transformative potential across various fields. At the U.S. Department of Energy’s (DOE) Argonne National Laboratory, researchers have developed digital twin technology to enhance the efficiency, reliability, and safety of nuclear reactors. This technology leverages advanced computer models and artificial intelligence (AI) to predict reactor behavior, aiding operators in making real-time decisions. According to Rui Hu, an Argonne principal nuclear engineer, this digital twin technology marks a significant advancement in understanding and managing advanced nuclear reactors. It enables rapid and accurate predictions and responses to changes in reactor conditions. Digital twins allow scientists to monitor and predict the behavior of small modular reactors and microreactors under different conditions. The Argonne team applied their methodology to create digital twins for two types of nuclear reactors: the now-inactive Experimental Breeder Reactor II (EBR-II) and a new type, the generic Fluoride-salt-cooled High-temperature Reactor (gFHR). The EBR-II digital twin served as a test case to validate the simulation models. The core of this digital twin technology is graph neural networks (GNNs), a type of AI that processes data structured as graphs, representing interconnected components. GNNs excel at recognizing complex patterns and connections, offering powerful insights into systems where relationships are crucial. By preserving the layout of reactor systems and embedding fundamental physics laws, GNN-based digital twins provide a robust and accurate replica of real systems. The researchers utilized the Argonne Leadership Computing Facility (ALCF), a DOE Office of Science user facility, to train the GNN and perform uncertainty quantification, which involves identifying and reducing uncertainty in models. GNN-based digital twins are significantly faster than traditional simulations, quickly predicting reactor behavior during various scenarios, such as changes in power output or cooling system performance. They achieve this by training on simulation data from Argonne’s System Analysis Module (SAM), a tool for analyzing advanced nuclear reactors. The trained model can make accurate predictions based on limited real-time sensor data, supporting better planning and decision-making, and potentially reducing maintenance and operating costs. Additionally, digital twins can continuously monitor reactors to detect anomalies. If unusual behavior is detected, the system can suggest changes to maintain safety and smooth operation. Argonne’s digital twin technology offers numerous advantages over traditional methods, providing more reliable predictions by understanding how all reactor parts work together. It can be used for emergency planning, informed decision-making, and potentially autonomous reactor operation in the future. This innovation represents a significant step forward in the development and deployment of advanced nuclear reactors, ensuring they operate safely, reliably, and efficiently while reducing costs and extending component life. Contacts Christopher J. Kramer Head of Media Relations Argonne National Laboratory Office: 630.252.5580 Email: media@anl.gov