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DeriW Testnet Launch Sets New Standards in Decentralized Derivatives Trading

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HONG KONG, March 13, 2025 /PRNewswire/ — DeriW, the world’s first zero-gas-fee decentralized perpetual exchange operated by CoinW, has officially launched its public testnet, marking a pivotal step toward a new era of DeFi derivatives trading. This testnet isn’t a generic trial run – it’s a full-featured preview of DeriW’s high-performance, user-centric platform, designed to demonstrate concrete improvements in usability, speed, and security. Early users and developers can now experience lightning-fast trades, up to 100x leverage, and robust security measures in a realistic environment as DeriW prepares to challenge industry incumbents.

A Closer Look at the Testnet: Usability, Performance & Security

DeriW’s testnet is engineered to feel like a production-ready exchange. Usability is key: traders can quickly connect their self-custody wallets and begin trading cryptocurrencies like Bitcoin and Ethereum with up to 100x leverage and a low 0.02% transaction fee. The platform offers multiple order types (market, limit, take-profit, stop-loss) and a diverse selection of tokens, from major assets to emerging projects. With its zero gas fee model, DeriW eliminates blockchain transaction costs, enabling rapid order placement and frictionless trading—comparable to centralized exchanges.

On the performance front, the DeriW testnet showcases the platform’s cutting-edge infrastructure. Built on the Arbitrum Orbit Layer 3 network (DeriW Chain), it leverages optimistic rollup technology and a custom WASM/Geth-based architecture. In practical terms, this translates to extremely high throughput and low latency. With a capacity of up to 80,000 transactions per second, testnet traders can execute orders smoothly with minimal latency, ensuring the platform stays responsive even during intense trading activity.

Security measures are woven deeply into the testnet’s design, reflecting DeriW’s priority on protecting users. By building on Arbitrum’s L3, DeriW inherits Ethereum’s battle-tested security properties and decentralization while adding its own enhancements. All trades and collateral remain on-chain under users’ self-custody, eliminating the custodial risks found in centralized exchanges. To further harden the platform, DeriW launched a comprehensive bug bounty program in tandem with the testnet. Security researchers and users are incentivized with bounties ranging from 100 to 100,000 $DER tokens for identifying vulnerabilities. Additionally, the testnet operates with a closed-fund liquidity mechanism and an automatic risk recalibration system that ensure stability even under extreme market conditions. These concrete measures give testnet participants confidence that the platform’s performance comes without compromising safety.

How DeriW Stacks Up

In an increasingly competitive DeFi derivatives arena, DeriW’s testnet is already demonstrating unique advantages over other leading platforms’ test networks:

Gas Fees & Trading Costs: DeriW distinguishes itself with its zero gas fee model. Every trade on DeriW’s testnet is executed without on-chain transaction fees, which is a stark contrast to many competitors. DeriW’s approach of truly on-chain, gas-free trading gives it an edge in user experience – traders get the convenience of a CEX-like feel without sacrificing on-chain transparency.

Performance Throughput: When it comes to raw speed, DeriW sets a high bar, delivering up to ~80,000 TPS—exceptional among decentralized exchanges. In comparison, some newer standalone-chain DEXs offer around 10,000 TPS—better than legacy Ethereum-based platforms but only an eighth of DeriW’s capability. This firmly places DeriW among elite, next-generation exchanges that support high-frequency trading at scale. Notably, DeriW achieves this impressive throughput while remaining fully EVM-compatible and secured by Ethereum, powered by the Arbitrum Orbit framework—a key differentiator validated by real user conditions on its testnet.

Leverage and Trading Features: High leverage is a hallmark of derivative exchanges, and DeriW doesn’t disappoint. It offers up to 100x leverage on major trading pairs, which is higher than most decentralized competitors. By providing 100x, DeriW is catering to a segment of traders who seek higher risk-reward profiles, similar to offerings on some centralized futures exchanges. Importantly, DeriW couples this with advanced order types (stop-loss, take-profit, etc.) on the testnet, ensuring traders have tools to manage the risk that comes with high leverage. This combination of flexibility and control is critical – and DeriW is showing that even in a testnet environment, users can practice sophisticated trading strategies that rival those on established platforms.

Liquidity Model & Price Execution: Perhaps the most innovative aspect differentiating DeriW is its Pendulum AMM liquidity pool. Unlike traditional order books or static AMMs with oracles, DeriW’s pool dynamically adjusts liquidity based on traders’ positions. This “pendulum” approach optimizes asset utilization in real-time, supporting volumes beyond initial capital, reducing slippage, and providing deeper liquidity. While orderbook-based DEXs rely on market makers—vulnerable to slippage during volatility—DeriW’s closed-fund model and automatic risk recalibration ensure solvency and stability, combining order-book depth with AMM efficiency.

Security and Decentralization: All leading DeFi derivatives platforms prioritize security but use different approaches. Some rely on decentralized validators, others utilize their own consensus mechanisms with federated validators, and another inherits security from Arbitrum Layer 2. DeriW leverages Ethereum’s robust security via Arbitrum’s rollup, enhanced by its unique UBPK (Unstolen Browser Private Key) mechanism that ensures private keys remain securely stored within user browsers.

Benchmarks and Performance Metrics in Context

Thanks to Arbitrum Orbit’s efficient consensus and block production, DeriW’s block time is expected to be on the order of a second or less, which is similar to other DEXs 0.2s block time advantage. Achieving near-instant finality is crucial for traders who might otherwise worry about timing and MEV (Maximal Extractable Value) issues. Although detailed latency stats are still being gathered, the user experience goal is clear: make on-chain trading on DeriW feel as immediate as trading on a centralized platform.

Another important metric is uptime and reliability during the test. The DeriW team is closely monitoring system uptime and recovery from any crashes or network issues. A robust exchange must handle network spikes, degraded conditions, or attacks without downtime. By publishing these performance metrics and comparing them with industry standards, DeriW intends to demonstrate transparently where it stands. So far, the absence of gas fees and high throughput capacity on testnet have enabled continuous trading even when simulating thousands of concurrent users – something that might clog less scalable testnets. The platform is also tracking how its automatic risk controls (like the pendulum mechanism) perform quantitatively: e.g., maintaining targeted liquidity levels, keeping slippage near zero, and ensuring the funding rates and PnL (profit and loss) for liquidity providers stay within expected bounds. These technical benchmarks, once validated on testnet, will serve as proof points that DeriW can handle real-world volumes and stress when it goes live.

Expected Outcomes & Next Steps Before Mainnet Launch

The testnet phase is not just a demo for DeriW – it’s a critical period for learning and refining. The main goals include collecting user feedback on the trading interface and features, uncovering any bugs or security vulnerabilities, and optimizing the platform’s performance under realistic conditions.

DeriW is actively analyzing user interactions with its new liquidity model (including preferred leverage levels, popular trading pairs, and responses to zero fees) to refine fee structures and risk management. Incentive initiatives, such as the Supernova event, serve both as promotional tools and practical stress tests to ensure the platform performs reliably under high trading volume.

Feedback collected through community channels will directly guide improvements, prioritizing user-identified issues in ongoing development sprints. By Q2 2025, DeriW plans to transition from testnet to mainnet alongside the $DER Token Generation Event (TGE), officially launching its economic and governance models. Prior to mainnet launch, the team will thoroughly fine-tune smart contracts, bolster infrastructure, and enhance the user interface based on insights gained from testnet users.

The roadmap beyond mainnet is ambitious: by Q3 2025, DeriW plans to introduce a professional-grade API for algorithmic traders and support custom trading pairs. By Q4 2025, the goal is to cultivate a global trading community and further improve the user experience through community-driven enhancements—all built upon the foundation established during the testnet.

Engaging the Community and Conclusion

DeriW actively keeps the community engaged and informed with regular testnet updates, transparent performance metrics, and ongoing social media interaction. Early testnet adopters gain not only rewards but also valuable firsthand experience, positioning them advantageously for the mainnet launch. Backed by the seasoned CoinW exchange group, the meticulous approach to this testnet demonstrates readiness for prime time.

DeriW’s testnet isn’t just another generic launch—it’s a bold demonstration of innovation, combining proven DeFi strengths with fresh enhancements. By benchmarking against industry leaders, DeriW signals its ambition to lead in decentralized trading. The coming months will be critical, but current progress suggests DeriW is well-positioned to convert testnet success into a transformative mainnet launch. Stay tuned as DeriW moves from testnet to mainnet, carrying forward the insights and confidence gained during this trial by fire.

About DeriW  

DeriW is the first zero-gas-fee decentralized perpetual contract exchange, blending Ethereum’s security with Layer 3 scalability to deliver CEX-like efficiency in a decentralized framework. Operated by CoinW’s seasoned fintech team, it redefines trading with 80,000 TPS throughput, ensuring speed, transparency, and trustless execution.   

Website: www.deriw.com 
Twitter: @deriwfi 
Telegram: https://t.me/deriwfinance
Discord: https://discord.com/invite/deriwfinance 

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View original content:https://www.prnewswire.co.uk/news-releases/deriw-testnet-launch-sets-new-standards-in-decentralized-derivatives-trading-302400740.html

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ACEC California Awards More Than $100,000 in Scholarships to Engineering and Land Surveying Students

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SACRAMENTO, Calif., May 4, 2026 /PRNewswire/ — The American Council of Engineering Companies of California (ACEC California) has announced the recipients of its 2026 Scholarship Program, awarding a total of $102,500 to 14 students, including six graduate students and eight undergraduates, pursuing degrees in engineering and land surveying at colleges and universities throughout California.

Administered by the ACEC California Scholarship Foundation, the annual program supports accomplished undergraduate and graduate students preparing for careers in engineering and land surveying. In addition to scholarships awarded by ACEC California, students may also receive accompanying funds through the ACEC national organization and local ACEC California chapters.

“I commend the American Council of Engineering Companies of California for its investment in students that helps strengthen California’s infrastructure and engineering workforce,” said Senator Dave Cortese (D-San Jose). “These scholarships expand access to the education and training needed for students to pursue meaningful careers in engineering and land surveying related fields. California’s future depends on a strong pipeline of skilled professionals, and programs like this ensure our communities will benefit from their expertise for decades to come. I commend San Jose State University student, and Senate District 15 resident, Thao Huynh, along with all recipients of this prestigious scholarship program.”

The 2026 scholarship recipients reflect a strong combination of academic achievement and real‑world experience, pairing rigorous coursework with internships, professional employment, applied research and leadership roles in student and industry organizations. The group also represents the diverse pathways into today’s engineering and land surveying professions, including first‑generation college students, veterans, and professionals returning to school to advance their careers.

“ACEC California is honored to recognize these exceptional students who represent the future of our industry,” said Tyler Munzing, executive director of ACEC California. “As our state continues to prioritize the modernization of our critical infrastructure, investing in the next generation of engineers and land surveyors has never been more vital. We are proud to support these dedicated individuals as they prepare to lead California toward a more innovative and efficient future.”

More than 150 applications were reviewed by the ACEC California Scholarship Foundation’s volunteer Board of Trustees, chaired by Chris Diaz of Diaz•Yourman & Associates. Trustees include Donald Blackburn of Blackburn Consulting; Jeff Gavazza of KPFF Consulting Engineers; Michael Jaeger of Tanner Pacific; Henry Liang of MKN, an Ardurra Company; Jane Rozga of GHD; and Aundrea Tirapelle of Psomas.

Scholarship funds will be distributed to recipients at the beginning of the fall 2026 semester.

2026-27 Scholarship Foundation Award Recipients

Todd Allen-Gifford, Stanford University, pursuing a master’s in structural engineering and construction engineering.Owen Daulton, Loyola Marymount University, pursuing a master’s in mechanical engineering.Thao Huynh, San Jose State University, pursuing a bachelor’s in software engineering.Caden Kakoschke, California State University, Long Beach, pursuing a bachelor’s in mechanical engineering and naval architecture and marine engineering.Gaurav Kumar, University of California, Los Angeles, pursuing a bachelor’s in computer engineering.Grace Murphy, California Polytechnic State University, San Luis Obispo, pursuing a bachelor’s in mechanical engineering.Carlos Navea, San Diego State University, pursuing a master’s in civil engineering and structural engineering.Ryan Nguyen, California Polytechnic State University, Pomona, pursuing a master’s in civil engineering.Jacey Niiya, Stanford University, pursuing a master’s in structural engineering.Peter Otoshi, California Polytechnic State University, Pomona, pursuing a bachelor’s in civil engineering.Emily Petersen, California State University, Fresno, pursuing a bachelor’s in surveying and geomatics engineering technology.Paisley Tabor, Stanford University, pursuing a bachelor’s in mechanical engineering.Victor Vega, University of the Pacific, pursuing a bachelor’s in civil engineering and structural engineering.Zenia Zipp, California State University, Fresno, pursuing a master’s in civil engineering and surveying and geomatics engineering.

Learn more about the ACEC California Scholarship Foundation program and the awarded students at www.acec-ca.org/scholarship.

ACEC California represents over 1,000 engineering and land surveying firm offices and nearly 25,000 professionals who are involved in all aspects of the design, construction, and repair of California’s residential, commercial, industrial, and public works infrastructure.

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SOURCE American Council of Engineering Companies, California

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HDT Conducts Hunter WOLF Training with 10th Mountain Division

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Second training event in one month highlights continued Army engagement, evaluation

FREDERICKSBURG, Va., May 4, 2026 /PRNewswire/ — HDT Robotics is conducting a new round of training and evaluation activities with Hunter WOLF unmanned ground vehicles (UGVs) at Fort Polk, Louisiana, with soldiers from the U.S. Army’s 10th Mountain Division.

The Hunter WOLF is a robotic multi-mission unmanned ground vehicle designed to reduce workload, extend operational duration, and keep soldiers in the field longer, with less fatigue and at safer distances. Built specifically for military operations, it delivers mobility, payload, and power in a compact system, engineered to perform in demanding environments where commercial vehicles fail.  

“The Hunter WOLF is a proven platform that’s ready to support operations today. It’s not a concept still in development like other options,” said Tom Van Doren, President, Robotics Sector at HDT Robotics. “Training directly with units like the 10th Mountain Division ensures the system continues to meet operational requirements and provides a dependable solution the military can confidently deploy.”

The training event will provide hands-on experience for soldiers in one of the Army’s elite light infantry units, known for rapid deployment and operations in complex, extreme environments, including mountainous and cold-weather conditions. During the event, soldiers will operate and evaluate the Hunter WOLF in real-world scenarios, gaining experience in system operation, mission integration, and sustainment across a range of mission tasks.

“Training events like this show how adaptable the Hunter WOLF’s modular design is across different mission requirements,” said John Conway, VP of Business Development, Robotics at HDT Robotics. “Soldiers are able to configure it quickly and apply it to operational tasks without adding complexity.”

During training, soldiers will operate Hunter WOLF vehicles configured for communications, sustainment, support, and employment of equipment normally too heavy for dismounted units to transport, such as loitering munitions. These configurations include:

Two Vehicle-mounted Tactical Radios (AN/VRC-158)Five Universal Battery Chargers (UBC)60-gallon Water Purification SystemsCasualty Evacuation (CASEVAC)15kW Mobile Power Export (120/240VAC inverter offload)Extended Cargo Rails for Equipment Transport

The training marks the second Hunter WOLF event conducted with the Army in the past month, reinforcing HDT’s commitment to delivering proven, field-ready robotic platforms that enhance operations while prioritizing soldier safety.

About HDT Robotics: HDT develops rugged, modular robotic systems to perform tasks in hazardous and demanding environments. Building on a legacy of advanced government and industrial robotics development, the company engineers precision manipulators and mobile platforms that reduce personnel risk while enabling critical operations in expeditionary, contaminated, or unsafe environments. For more information, visit HDTHunterWOLF.com.

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SOURCE HDT Robotics

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Roomba Pioneer Colin Angle Unveils New Venture, Familiar Machines & Magic, Introducing a New Platform for Consumer Physical AI

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After building iRobot into a multi-billion-dollar business and architecting the global consumer robotics industry, Angle launches a new company to build emotionally intelligent robots designed for trust, interaction, and long-term connection.

BOSTON, May 4, 2026 /PRNewswire/ — More than two decades after introducing the Roomba and helping define consumer robotics, Colin Angle is returning with a more ambitious vision: Artificial Life. On stage today at The Wall Street Journal’s Future of Everything conference, Angle unveiled Familiar Machines & Magic, bringing the company out of stealth and introducing Familiars – physically embodied AI systems designed to perceive, adapt, and interact with people in ways that feel natural and consistent.

“The next era of robotics is not just about dexterity or humanoid form – it’s about machines that can build and sustain human connection,” said Colin Angle, cofounder and CEO of Familiar Machines & Magic. “Today, we’re emerging from stealth to share our vision for systems that move beyond task execution and become a natural part of daily life.”

FM&M uses the term “Familiars” to describe emotionally intelligent, physically embodied AI systems that perceive their environment, develop a distinct personality, and respond in ways that learn and evolve through life with the people around them.

Physical AI’s Next Frontier: From Capability to Human Connection
The global race to build Physical AI is on. From humanoid robots promising factory labor to autonomous systems reshaping logistics, tens of billions of dollars are flowing into machines designed to move, lift, sort, and transport. But this is only half the opportunity – the back-end, industrial physical AI opportunity. The other half is consumer-facing, for all of the use cases where robots will interact with humans, and it requires a fundamentally different approach.

Consumer Physical AI demands human connection – the ability to not just perform physical tasks, but to understand, communicate, and respond in ways that feel intuitive and supportive. This opportunity extends across daily life – anywhere people and machines intersect – not just within the home.

Consumer Physical AI outperforms screens in these types of emotional work because people respond more strongly to physical presence. While chatbots are widely used for emotional support, they are often less effective and beneficial for their users.

FM&M is focused on developing Consumer Physical AI systems that deliver this kind of interaction at scale by building Familiars.

The company’s leadership team has already brought consumer robotics to global scale. As leaders behind the Roomba platform at iRobot, they deployed more than fifty million robots into homes worldwide, turning a once-experimental category into a household technology. FM&M also brings together talent from Disney Research, MIT, Amazon, Boston Dynamics, Bose, and Sonos, applying deep experience in robotics, AI, and human-machine interaction to this next frontier.

Bringing Familiars to Life: Meet the First Familiar
During a live conversation with Wall Street Journal Technology columnist Christopher Mims at Future of Everything, Angle introduced the first Familiar – the inaugural system powered by FM&M’s Consumer Physical AI platform.

“iRobot proved that robots could deliver value at scale,” Angle said. “But they were still task machines. My goal has always been to create systems that understand context, remember interactions, and behave with consistency over time. That’s what we’re doing at Familiar Machines & Magic.”

A Familiar is purpose-built for social interaction rather than industrial performance. Its hardware and AI architecture are optimized for expressive, whole-body movement that communicates attention, awareness, and intent without relying on a screen.

The first Familiar is a quadruped, specifically designed for human-robot interaction, with 23 degrees of freedom enabling both lifelike movement and expressive behaviors. The Familiar is covered with a custom touch-sensitive coat, a vision system, and a microphone array and audio system, to support rich interactions. Its onboard edge AI stack is powered by a custom small multimodal model optimized for social reasoning, combining vision, audio, language, and memory to create socially responsive behaviors in real time.

Unlike humanoid robots designed to replicate human form for industrial uses, the Familiar is intentionally designed to be approachable and expressive, with a form factor optimized for interaction in everyday environments. It integrates context, memory, and adaptive behavior to create a consistent presence over time. Familiars are optimized for interaction, for presence, and for everyday use.

Today’s reveal marks FM&M’s emergence from stealth, not a commercial product launch. Specific applications, form factors, and timelines will be shared in future updates.

The Path Forward: The First to Scale Physical AI
The Consumer Physical AI market will not be won by the most impressive demo – but by the system people choose to live with. Familiar Machines & Magic is building a Physical AI platform focused on real-world deployment, measurable value, and responsible scaling.

Unlike cloud-dependent AI systems that rely on continuous data streaming, FM&M’s architecture prioritizes on-device, edge AI to reduce latency and strengthen privacy. The company has also established clear data governance guardrails as it develops systems designed for daily life.

By focusing on systems that can scale broadly, FM&M is building a platform that improves through real-world use rather than speculative demonstrations.

Follow the Journey
Familiar Machines & Magic will share updates, research, and progress as it develops its Familiars platform; this is just the beginning. If you’re curious what life with a Familiar could look like, sign up at familiarmachines.com or follow FM&M on LinkedIn and X.

About Familiar Machines & Magic
Familiar Machines & Magic is pioneering Consumer Physical AI, beginning with Familiars – physically embodied AI systems designed to form long-term, emotionally intelligent relationships with people. The company’s mission is to create artificial life to build a more caring world.

Founded by Colin Angle, cofounder and former CEO of iRobot, FM&M builds on more than three decades of consumer robotics experience. Angle is joined by cofounders Ira Renfrew, Chief People and Product Officer (C2PO), and Dr. Chris Jones, Chief Research and Development Officer (CRDO) – veteran robotics and AI leaders with experience spanning iRobot, Amazon, and other global consumer technology platforms.

Collectively, the founding team has deployed over 50 million consumer robots worldwide and led advances in navigation, machine learning, and human-robot interaction. The broader team brings additional expertise from institutions including Disney Research, MIT, Boston Dynamics, and USC.

With offices in Boston, LA, and Hong Kong, Familiar Machines & Magic is building a long-term platform for Artificial Life in partnership with leading researchers, engineers, and strategic collaborators.

For more information, visit: familiarmachines.com.

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SOURCE Familiar Machines & Magic

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