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Patronus AI Raises $50 Million Series B and Unveils First Digital World Models for AI Agent Training and Simulation

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New funding will accelerate development of Digital World Models and large-scale simulation environments for long-horizon AI agents

SAN FRANCISCO, June 25, 2026 /PRNewswire/ — Patronus AI today announced a $50 million Series B led by Greenfield Partners and unveiled its Digital World Models, a new class of large-scale simulation environments designed to help AI systems train, evaluate, and improve across complex digital workflows. The round included participation from existing investors Notable Capital, Lightspeed Venture Partners, Datadog, Samsung, Factorial Capital, Gokul Rajaram, and leading AI and software executives.

Since launching less than three years ago, Patronus AI has become a leader in AI evaluation, simulation infrastructure, and reliability testing for frontier AI systems. Today, Patronus AI works with the majority of the world’s leading frontier AI labs and hyperscalers. The company’s revenue has grown more than 15x over the past year, reflecting growing demand for infrastructure that helps organizations train, evaluate, and deploy increasingly autonomous AI systems. The new funding brings Patronus AI’s total capital raised to $70 million.

Patronus AI was founded by AI researchers and engineers with backgrounds at organizations including Meta AI, Amazon AGI, and Google. The team’s experience spans LLM evaluation, AI alignment, fairness, and embodied agents, providing the technical foundation for the company’s work in simulation and evaluation infrastructure.

From Static Benchmarks to Simulated Digital Worlds

The first phase of generative AI was built on static internet text and benchmark leaderboards. But as agents move into longer, more complex workflows, the limitations of that approach are becoming increasingly clear.

An agent managing a customer escalation, navigating enterprise software, conducting research across thousands of documents, or debugging production infrastructure cannot be trained through benchmark memorization alone. These systems need dynamic environments that resemble the digital world they will actually operate inside.

Patronus AI is building what it describes as Digital World Models — language diffusion world models that are designed to scale the creation of simulation data to train and evaluate AI agent actions across complex digital workflows.

The company builds simulation infrastructure that allows AI systems to train on realistic software, research, communication, and enterprise workflows. Instead of optimizing for narrow benchmark performance, the goal is to produce agents that can operate reliably across ambiguous, long-horizon tasks.

“Benchmarks were never the destination,” said Anand Kannappan, CEO and co-founder of Patronus AI. “Static evaluations tell you whether a model can answer a narrow question in a controlled setting. They do not tell you whether an agent can navigate ambiguity, recover from failure, or operate reliably across long, unpredictable workflows. That requires environments where systems can practice, adapt, and accumulate experience over time.”

Introducing World’s First Digital World Models

Patronus AI believes simulations will become one of the defining infrastructure layers of the AI era.

The company’s research focuses on generating ecologically valid environments where agents can encounter edge cases, recover from failures, and improve through repeated interaction. This includes simulation tooling, evaluation systems, and diffusion-based Digital World Models that can generate increasingly sophisticated training environments over time.

The approach is designed to address one of the largest unsolved problems in AI: scalable oversight.

As AI systems become more capable, manual review becomes increasingly insufficient. Patronus AI’s long-term vision is to build systems capable of supervising, evaluating, and governing increasingly autonomous agents at scale.

“Manual review does not scale once AI systems begin operating across millions of workflows and decisions,” said Kannappan. “That is why simulations matter. They create environments where AI systems can be tested, improved, and supervised before failures happen in production.”

New Funding Fuels Research and Expansion

With the new funding, Patronus AI plans to expand its research organization, grow its engineering team, and invest in the compute and infrastructure required to train and run Digital World Models at scale.

“Patronus AI is tackling one of the most important infrastructure problems in artificial intelligence,” said Itay Inbar, Partner at Greenfield Partners. “The future of AI will depend on systems that can learn and operate reliably in complex environments, and simulations are becoming essential to making that possible.”

About Patronus AI

Patronus AI is a simulation and evaluation infrastructure company building Digital World Models to accelerate the next generation of AI agents. Founded by former Meta AI researchers Anand Kannappan and Rebecca Qian, the company develops large-scale simulation environments, evaluation systems, and reliability infrastructure that help AI research and engineering teams to build and deploy trustworthy AI systems.

For more information, visit https://www.patronus.ai 

View original content:https://www.prnewswire.com/news-releases/patronus-ai-raises-50-million-series-b-and-unveils-first-digital-world-models-for-ai-agent-training-and-simulation-302811248.html

SOURCE Patronus AI

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Notice of Data Security Event

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LEWES, Del., June 26, 2026 /PRNewswire/ — Women’s Wellness of Southern Delaware (“WWSD”) is notifying individuals of a data security incident that may have affected their personal information. While we are unaware of any attempted or actual misuse of individuals’ personal information, we are providing individuals with information about the event, our response, and steps they may take to protect against any misuse of their personal information, should they feel it necessary to do so.

WWSD is posting this notice to provide individuals with information about the data security event and to share resources with people who believe their personal information was potentially impacted. WWSD mailed letters to affected individuals for whom it had sufficient address information on June 26, 2026. Please note, we may not have sufficient address information for all potentially impacted individuals and are offering this notice in the media and posting a similar notice on our website as means of helping inform them.

What Happened? On April 28, 2026, WWSD learned that a provider who rendered aesthetics services under WWSD retained patient contact and other patient-related information after the provider’s engagement with WWSD ended. The information affected relates to aesthetics service patients and limited clinical service transactions. We believe some WWSD patients were contacted using this information to offer similar aesthetic services with a new practice.

What Information Was Involved? For Aesthetics Services patients, the affected information may have included their name, email, birthdate, gender, address, phone number, medications and supplements, allergies, and the following information relating to aesthetic services they received: photographs, intake records, aesthetics-related medical history, face maps, dates of services and purchases, and description of services or items purchased.

For Clinical Services patients, the potentially affected information may have included their name, phone number, dates of purchases, and descriptions of items or medication purchased.

For each person affected, only some of these data elements may apply and the specific information impacted varies by individual. The former provider did not have access to the electronic medical records systems used by WWSD for the clinical service line; accordingly, those systems were not compromised during this incident.

What We Are Doing. We have taken steps to mitigate the risk of a similar incident occurring in the future, including, without limitation, enhancing our comprehensive data privacy and security measures. We are in communication with the former provider to attain assurances that the affected information is appropriately returned or destroyed.

What You Can Do. Please review “What Steps Can I Take to Help Protect My Personal Information?” which provides information on what individuals can do to better safeguard against possible misuse of their personal information.

For More Information. If you have questions or concerns that are not addressed in this notice, please call our toll-free dedicated assistance line at 1-833-788-9712. This toll-free line is available from 9:00 AM – 9:00 PM Eastern Time, Monday through Friday, excluding U.S. Holidays.

We sincerely regret any inconvenience this event may cause. We remain committed to ensuring the security of information in our care.

What Steps Can I Take to Help Protect My Personal Information?

Monitor your accounts: We encourage you to remain vigilant against incidents of identity theft and fraud by reviewing your account statements and monitoring your free credit reports for suspicious activity or errors. Please report any suspicious activity on your account to the institution.

Check credit reports: Under United States law, you are entitled to one free credit report annually from each of the three major credit reporting bureaus. To order your free credit report, visit www.annualcreditreport.com or call, toll-free, 1-877-322-8228. You may also contact the three major credit bureaus directly to request a free copy of your credit report at:

Equifax

P.O. Box 740241

Atlanta, GA 30374

1-800-685-1111

www.equifax.com

Experian

P.O. Box 9701

Allen, TX 75013

1-888-397-3742

www.experian.com

TransUnion

P.O. Box 1000

Chester, PA 19016

1-800-888-4213

www.transunion.com

Place a security freeze: You may place a security freeze on your credit reports, free of charge. A security freeze prohibits a credit reporting agency from releasing any information from a consumer’s credit report without written authorization. However, please be aware that placing a security freeze on your credit report may delay, interfere with, or prevent the timely approval of any requests you make for new loans, credit, mortgages, employment, housing, or other services. You will need to place a security freeze separately with each of the three major credit bureaus if you wish to place a freeze on all your credit files. To request a security freeze, you will need to supply your full name, date of birth, Social Security number, current address, all addresses for up to five previous years, email address, a copy of your state identification card or driver’s license, and a copy of a utility bill, bank or insurance statement, or other statement proving residence. To find out more on how to place a security freeze, contact the credit reporting agencies at:

Equifax

P.O. Box 105788 Atlanta, GA 30348

1-800-685-1111

equifax.com/personal/credit-report-services

Experian

P.O. Box 9554

Allen, TX 75013

1-888-397-3742

experian.com/freeze/center.html

TransUnion

P.O. Box 2000
Chester, PA 19016

1-888-909-8872

transunion.com/credit-freeze

Place a fraud alert: At no charge, you can also have the three major credit bureaus place a “fraud alert” on your file that alerts creditors to take additional steps to verify your identity prior to granting credit in your name. Note, however, that because it tells creditors to follow certain procedures to protect you, it may also delay your ability to obtain credit while the agency verifies your identity. Usually, as soon as one credit bureau confirms your fraud alert, the others are notified to place fraud alerts on your file; however, you should confirm the fraud alerts with each bureau. Should you wish to place a fraud alert, or should you have any questions regarding your credit report, please contact the credit reporting agencies.

Equifax

P.O. Box 105788 Atlanta, GA 30348

1-888-766-0008

equifax.com/personal/credit-report-services

Experian

P.O. Box 9554

Allen, TX 75013

1-888-397-3742

experian.com/fraud/center.html

TransUnion

P.O. Box 2000
Chester, PA 19016

1-888-909-8872

transunion.com/fraud-victim-resource/place-fraud-alert

Review additional resources: You can further educate yourself regarding identity theft, security freezes, fraud alerts, and the steps you can take to protect yourself against identity theft and fraud by contacting the Federal Trade Commission or your state Attorney General, some contact information is shown below. The Federal Trade Commission encourages those who discover that their information has been misused to file a complaint with them. Instances of known or suspected identity theft should be promptly reported to law enforcement, the Federal Trade Commission, and your state Attorney General. You have the right to file a police report if you ever experience identity theft or fraud. This notification was not delayed by law enforcement.

Federal Trade Commission (FTC)
600 Pennsylvania Ave, NW
Washington, DC 20580
consumer.ftc.gov and ftc.gov/idtheft
1-877-438-4338

Maryland Attorney General
200 St. Paul Place
Baltimore, MD 21202
oag.state.md.us
1-888-743-0023

New York Attorney General
Bureau of Internet and Technology Resources
28 Liberty Street
New York, NY 10005
ag.ny.gov
1-212-416-8433

North Carolina Attorney General
9001 Mail Service Center
Raleigh, NC 27699
ncdoj.gov
1-877-566-7226

Rhode Island Attorney General
150 South Main Street
Providence, RI 02903
riag.ri.gov
1-401-274-4400

Washington, D.C. Attorney General
441 4th Street, NW
Washington, DC 20001
oag.dc.gov
1-202-727-3400

You also have certain rights under the Fair Credit Reporting Act (FCRA): These rights include, without limitation, the right to know what is in your file; the right to dispute incomplete or inaccurate information in your file; and the right to have consumer reporting agencies correct or delete inaccurate, incomplete, or unverifiable information. For more information about the FCRA and your rights pursuant to the FCRA, please visit the following website:

https://www.consumer.ftc.gov/sites/default/files/articles/pdf/pdf-0096-fair-credit-reporting-act.pdf

Minor’s Personal Information Involved: You can request that each of the three national credit reporting agencies perform a manual search for a minor’s Social Security number to determine if there is an associated credit report. Copies of identifying information for the minor and parent/guardian may be required, including birth or adoption certificate, Social Security card and government issued identification card. If a credit report exists, you should request a copy of the report and immediately report any fraudulent accounts to the credit reporting agency. You can also report any misuse of a minor’s information to the FTC at https://www.identitytheft.gov/. For more information about Child Identity Theft and instructions for requesting a manual Social Security number search, visit the FTC website: https://www.consumer.ftc.gov/articles/0040-child-identity-theft. Contact information for the three national credit reporting agencies may be found above. 

Deceased Family Member’s Personal Information Involved: You may choose to notify the three major credit bureaus, Equifax, Experian and TransUnion, and request they flag the deceased credit file. This will prevent the credit file information from being used to open credit. To make this request, mail a copy of your family member’s death certificate to each company at the addresses below: 

Equifax Information Services

P.O. Box 105169 
Atlanta, GA 30348

Experian Information Services

P.O. Box 9701
Allen, TX 75013

TransUnion Information Services

P.O. Box 2000
Chester, PA 19022

View original content:https://www.prnewswire.com/news-releases/notice-of-data-security-event-302812197.html

SOURCE Women’s Wellness of Southern Delaware

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Bacon Plumbing Heating Air Electric Celebrates National HVAC Technician Day

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Honoring the Skilled Professionals Who Keep Homes Comfortable Year-Round

DALLAS-FORT WORTH METROPLEX, Texas, June 26, 2026 /PRNewswire/ — National HVAC Technician Day, observed annually on June 22, serves as a reminder of the skilled professionals who work behind the scenes to keep homes comfortable, safe, and energy efficient. At Bacon Plumbing Heating Air Electric, the day was an opportunity to recognize the dedication, expertise, and hard work of our company’s HVAC team.

Whether they’re responding to emergency service calls in the middle of a summer heat wave, performing preventative maintenance, or helping homeowners make informed decisions about their comfort systems, HVAC technicians play a critical role in everyday life.

For many technicians, the trade offers more than just a career because it provides a sense of purpose and long-term opportunity. Bacon HVAC technician Koyt Rowan says the industry continues to attract people because of its stability and growth potential, calling it “a great trade to be a part of” with strong job opportunities and security. Fellow tech Edwin Diaz shares a similar appreciation for the profession, describing HVAC as a challenging but rewarding field that he genuinely loves.

While technicians are passionate about their work, they also hope homeowners understand what goes into providing quality service.

“We only want the best for our customers, which is why we’re honest and upfront with them about the process and anticipated results,” said Diaz.

The summer season is often one of the busiest times of year for HVAC professionals, with technicians spending long hours in extreme temperatures to restore comfort to local families. Director of Marketing Bruce Brookins said he knows the company’s HVAC techs are the backbone of its summer operations.

“They bring technical expertise, professionalism, and genuine care to every customer interaction,” Brookins said. “National HVAC Technician Day is a chance to thank them for everything they do to serve our community.”

Bacon Plumbing Heating Air Electric extends its gratitude to HVAC technicians everywhere whose hard work helps families stay comfortable throughout the year.

About Bacon Plumbing Heating Air Electric

Bacon Plumbing Heating Air Electric provides trusted residential plumbing, heating, cooling, and electrical services. With a commitment to quality workmanship, honest communication, and exceptional customer care, Bacon helps homeowners keep their homes safe and running at their best.

Media Contact:
Bruce Brookins
Director of Marketing
Bacon Plumbing Heating Air Electric
7710 Trinity Boulevard, Building 9
Fort Worth, TX 76118
bruce@everyonelovesbacon.com
www.everyonelovesbacon.com/

View original content to download multimedia:https://www.prnewswire.com/news-releases/bacon-plumbing-heating-air-electric-celebrates-national-hvac-technician-day-302812468.html

SOURCE Bacon Plumbing, Heating, Air & Electric

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In HelloNation, Spanish-Speaking Personal Injury Attorney Roxane M. Guerrero of Dallas, TX, Explains the Benefits of Bilingual Legal Services After a Car Accident

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DALLAS, June 26, 2026 /PRNewswire/ — What are the advantages of hiring a Spanish-Speaking personal injury attorney after a car accident? That question is addressed in a HelloNation article (in English and in Spanish) featuring Spanish-Speaking Personal Injury Attorney Roxane M. Guerrero of Guerrero Law Offices in Dallas, TX. The article explores how clear, native-language communication helps protect legal rights and ensures fair treatment throughout the insurance claims process.

The article explains that after a car accident, many Spanish-speaking clients struggle to understand documents written in English, including accident reports, medical records, and insurance forms. Without support from a bilingual attorney, even small errors or delays can harm the outcome of a case. By offering bilingual legal services, attorneys help clients navigate legal procedures, understand complex forms, and respond to deadlines with confidence.

One of the most common questions after a car accident is whether compensation is available and how much a claim may be worth. The article notes that calculating compensation requires knowledge of medical expenses, lost wages, and other damages. Miscommunication can lead to undervalued claims or overlooked evidence. A bilingual attorney explains this process clearly in Spanish, ensuring that Spanish-speaking clients understand how their case is evaluated and what steps to take to support their insurance claims.

The article also highlights how insurance companies often move quickly to collect statements and secure signatures. For accident victims who are not fluent in English, this creates a high risk of agreeing to terms they don’t fully understand. A bilingual attorney can be present during these interactions to protect clients from saying something that could be used against them later. By offering real-time guidance, they help ensure that every answer given supports the client’s legal rights and long-term recovery.

Beyond paperwork and legal negotiations, bilingual legal services also include access to a trusted network of Spanish-speaking professionals. These connections may include medical providers, repair shops, and transportation services that help accident victims recover without the added stress of translation or misunderstanding. The article explains that when Spanish-speaking clients feel comfortable communicating with service providers, they are more likely to follow care instructions, document evidence, and stay on track with their case.

The article also points out the value of cultural understanding. Bilingual attorneys often bring insight into the communication styles and cultural norms of Spanish-speaking clients, making legal representation more effective. Clients who feel heard and understood are more likely to participate fully in their case and less likely to experience the delays that come from miscommunication.

For Spanish-speaking clients involved in a car accident, the article emphasizes that bilingual legal services are not a luxury; they are a necessity. From filing insurance claims to securing fair compensation, direct communication in Spanish makes a difference at every stage. Clients can ask questions, understand their legal rights, and make informed decisions without relying on interpreters or third-party explanations.

Advantages of Hiring a Bilingual Lawyer After an Auto Accident (in English and in Spanish) features insights from Spanish-Speaking Personal Injury Attorney Roxane M. Guerrero of Dallas, TX, in HelloNation.

About HelloNation
HelloNation is a premier media platform that connects readers with trusted professionals and businesses across various industries. Through its innovative “edvertising” approach that blends educational content and storytelling, HelloNation delivers expert-driven articles that inform, inspire, and empower. Covering topics from home improvement and health to business strategy and lifestyle, HelloNation highlights leaders making a meaningful impact in their communities.

www.hellonation.com

View original content to download multimedia:https://www.prnewswire.com/news-releases/in-hellonation-spanish-speaking-personal-injury-attorney-roxane-m-guerrero-of-dallas-tx-explains-the-benefits-of-bilingual-legal-services-after-a-car-accident-302812472.html

SOURCE HelloNation

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