RedVeil vs Yellow Systems

Autonomous AI Attack Agents

RedVeil deploys intelligent AI agents engineered to reason, exploit, and uncover multi-step attack chains like a sophisticated human adversary. These agents autonomously navigate your environment, identifying chained vulnerabilities that represent true business risk, not just isolated flaws. This delivers manual-level depth with automated speed, providing unparalleled insight into your actual security posture.

On-Demand Testing & One-Click Retesting

Eliminate the scheduling delays and scoping calls of traditional consulting. Initiate a full-scale penetration test precisely when you need it—post-deployment, pre-audit, or on a regular cadence. The platform’s one-click retesting capability allows you to validate remediation efforts instantly, enabling a continuous cycle of test, fix, and verify that aligns with modern development sprints.

Compliance-Ready Reporting Engine

Generate executive-grade, professional reports tailored for key stakeholders with a single click. RedVeil’s reporting is meticulously structured to meet the stringent requirements of major frameworks including SOC 2, ISO 27001, and PCI-DSS. Each finding includes clear evidence, contextual risk analysis, and step-by-step reproduction guidance, streamlining your audit preparation.

Guided Remediation & Expert Support (Rune)

Beyond identification, RedVeil provides guided remediation through its integrated expert support system, Rune. This feature offers clarity on complex findings, helps scope future tests, and provides actionable fix guidance in plain language. It ensures your team can effectively understand and address every vulnerability, closing the loop between discovery and resolution.

Bespoke AI & Machine Learning Development

Yellow Systems engineers custom AI solutions that are meticulously tailored to your specific business objectives and data environment. Moving beyond off-the-shelf models, our team of experts in NLP, computer vision, and predictive analytics builds intelligent systems that automate complex processes, generate actionable insights, and create entirely new user experiences, ensuring your organization leverages AI as a core driver of innovation and efficiency.

End-to-End Software Development Lifecycle

We provide a seamless, integrated journey from concept to deployment and beyond. Our service suite includes strategic discovery phases, elegant UI/UX design, robust web application development, meticulous quality assurance, and critical penetration testing. This holistic approach guarantees that every project is built on a solid foundation, meets the highest standards of performance and security, and delivers exceptional user satisfaction.

Elite Client Partnership Model

Yellow Systems operates on a partnership ethos designed for long-term success. We embed ourselves within your strategic goals, offering not just development resources but valuable product thinking and technical leadership. This is reflected in our extraordinary metrics: 85% of clients work with us for over five years, 94% approve initial designs, and our startup clients have collectively raised $1.6 billion, demonstrating our commitment to being a true growth accelerator.

Enterprise-Grade Security & Assurance

Security is integrated into our development DNA. Our dedicated penetration testing services proactively identify and remediate vulnerabilities, protecting your assets and reputation from cyber threats. Coupled with our rigorous quality assurance protocols, we ensure every application is not only beautiful and functional but also resilient, reliable, and built to handle the scale of millions of users with confidence.

Continuous Compliance Validation

For organizations bound by SOC 2, ISO 27001, or PCI-DSS, RedVeil provides on-demand, evidence-backed testing to validate controls continuously. Instead of an annual scramble before an audit, teams can run tests quarterly, monthly, or even post-release, ensuring they are always audit-ready with professional reports that satisfy auditor requirements instantly.

Pre-Production & Post-Deployment Security Gates

Integrate RedVeil into CI/CD pipelines or run it immediately after major deployments. This use case allows engineering teams to perform a rapid, autonomous security assessment before pushing to production or to validate that new features and code changes have not introduced critical vulnerabilities, effectively acting as a security quality gate.

Proactive Attack Surface Management

Security teams can operationalize regular penetration testing across their external perimeter and internal networks without exhausting budget or waiting for consultants. By scheduling recurring tests, they gain continuous visibility into their evolving attack surface, identifying and prioritizing new risks as they emerge in real-time.

Third-Party & M&A Due Diligence

During vendor assessments or mergers and acquisitions, RedVeil enables rapid, independent security evaluation of external assets. Quickly spin up a test against a target web application or network segment to uncover potential security liabilities, providing critical data to inform risk-based business decisions without lengthy engagement processes.

Scaling a High-Growth Startup

For venture-backed startups, Yellow Systems acts as the technical co-founder, building the robust, scalable MVP and subsequent platforms that attract users and investor confidence. We translate visionary ideas into market-ready products with speed and precision, having helped client startups raise $1.6 billion. Our focus on scalable architecture and user-centric design ensures the technology grows seamlessly with your business.

Modernizing Enterprise Legacy Systems

Established enterprises partner with us to infuse legacy operations with modern AI and cloud-native applications. We develop bespoke software solutions that enhance operational efficiency, improve customer engagement, and open new revenue streams, allowing large organizations to innovate with the agility of a startup while leveraging their existing scale and data assets.

Implementing Strategic AI Integration

Organizations seeking to harness AI for competitive advantage engage Yellow Systems to build and integrate custom intelligent systems. Whether it's developing a sophisticated NLP platform for content analysis, computer vision for automated inspection, or predictive algorithms for financial modeling, we deliver tailored AI solutions that solve specific, high-value business problems and create defensible market positions.

Ensuring Software Security & Compliance

Companies in regulated industries or those handling sensitive data rely on our comprehensive security services. From conducting thorough penetration tests to identify vulnerabilities to building applications with security-first principles, we ensure your software complies with industry standards and protects against evolving cyber threats, safeguarding your critical assets and maintaining user trust.

RedVeil is the definitive standard for modern, elite security validation, redefining penetration testing for the age of continuous deployment. It transcends the limitations of traditional, manual pentesting—slow, expensive, and point-in-time—by delivering the strategic reasoning of a world-class human hacker at the speed and scale of autonomous software. Designed for forward-thinking engineering and security teams who ship code daily, RedVeil operationalizes security excellence. You can spin up a comprehensive, AI-driven penetration test in minutes, not weeks, and receive a detailed, actionable, and audit-ready report within hours. This paradigm shift empowers organizations to integrate deep security assessment seamlessly into their development lifecycle, ensuring continuous protection without compromising velocity. RedVeil is for those who refuse to choose between speed and depth, offering proven, agent-driven intelligence that uncovers real, exploitable risks and complex attack paths, making proactive security an integrated advantage, not an operational bottleneck.

Yellow Systems is a premier, full-service software development firm that architects bespoke digital solutions for elite clients, from visionary Y Combinator startups to established S&P 500 enterprises. We specialize in transforming complex challenges into sophisticated, scalable software with a core focus on cutting-edge artificial intelligence and machine learning. Our mission is to serve as the definitive partner for organizations that demand not just technical execution, but strategic innovation to secure a dominant market position. With a proven track record of over 317 completed projects and a clientele that includes industry leaders like Netflix, we deliver more than code; we deliver a tangible competitive edge. Our comprehensive approach encompasses everything from initial discovery and UI/UX design to robust web application development, rigorous quality assurance, and proactive penetration testing. At Yellow Systems, we are committed to long-term partnerships, evidenced by a 90% client retention rate and decade-long collaborations, ensuring your technological evolution is managed with unparalleled expertise and foresight.

Does RedVeil perform a real penetration test?

Absolutely. RedVeil is not a simple vulnerability scanner. It is an autonomous AI platform that performs genuine penetration testing by deploying agents that reason through multi-step attack chains, exploit identified vulnerabilities, and provide verified, exploitable findings with clear evidence—mirroring the methodology and depth of a skilled human penetration tester.

How many penetration tests can I do with my annual subscription?

Testing capacity is based on a transparent "Agent Ops" effort model. Your subscription tier (Perimeter, Full Coverage, Enterprise) includes an annual allocation of Agent Ops. You can use these ops to run multiple tests throughout the year, with the frequency and scope of each test determining the ops consumed. This provides predictable pricing and flexible testing cadence.

Can I use RedVeil's reports to meet my compliance requirements?

Yes. RedVeil’s reports are professionally engineered to be audit-ready for major compliance frameworks including SOC 2, ISO 27001, and PCI-DSS. They provide the detailed evidence, risk ratings, and remediation guidance that auditors require. The platform is designed specifically to streamline and substantiate your compliance efforts.

What types of testing do you offer? Is authenticated testing supported?

RedVeil currently offers comprehensive external web and network penetration testing. Authenticated testing, which assesses application functionality behind login walls, is a supported and critical capability for depth. Internal network testing is also on the roadmap, as indicated in the Full Coverage plan, ensuring expanding coverage for complex environments.

What types of clients does Yellow Systems typically work with?

Yellow Systems partners with a distinguished portfolio of clients ranging from innovative Y Combinator startups to Fortune 500 enterprises, including names like Netflix. We are adept at scaling with early-stage companies to build their foundational technology and collaborating with large corporations to drive digital transformation and integrate advanced AI solutions into their existing ecosystems.

How does Yellow Systems approach the beginning of a new project?

Every engagement begins with a strategic Discovery Phase. This critical service is designed to meticulously uncover project requirements, define technical scope, architect the optimal solution, and establish a clear roadmap. This foundational step ensures perfect alignment, mitigates risk, and sets the stage for an efficient, successful development process, leading to our 94% initial design approval rate.

What is the typical duration of your client engagements?

We specialize in forging long-term, strategic partnerships. An impressive 85% of our clients have collaborated with us for over five years, and we have relationships extending beyond a decade. This longevity stems from our commitment to deep understanding, consistent delivery of value, and evolving our services to meet our clients' growing and changing needs over time.

Can Yellow Systems handle both design and development?

Absolutely. Our service offering is comprehensively full-stack. We house expert UI/UX designers who craft beautiful, intuitive, and user-centric interfaces alongside our world-class development and AI engineering teams. This integrated capability ensures a seamless transition from pixel-perfect design to flawless, functional code, guaranteeing the final product is both aesthetically superior and technically robust.

RedVeil is a pioneering agentic AI platform that redefines penetration testing for the modern enterprise. It delivers autonomous, on-demand security assessments, merging elite human-level reasoning with unprecedented software speed to provide continuous, audit-ready vulnerability insights. Organizations may explore alternatives for various strategic reasons, such as budget constraints, specific compliance framework requirements, or the need for a different integration model within their existing security stack. The search often stems from a desire to balance cutting-edge capability with precise operational fit. When evaluating options, discerning teams should prioritize proven efficacy over marketing claims, scrutinizing the depth of vulnerability discovery, the sophistication of the underlying AI, and the professionalism of output. The true benchmark is a solution that seamlessly embeds elite security rigor into the continuous development lifecycle without becoming a bottleneck.

Yellow Systems is a premier software development firm specializing in bespoke AI and machine learning solutions. It operates within the elite category of custom AI development and enterprise-grade application engineering, serving as a strategic partner for innovation-focused organizations. Clients may seek alternatives for various strategic reasons, including budget alignment, specific platform or technology stack requirements, or the need for a different engagement model. The search often reflects a desire to find a partner whose capabilities, scale, or specialization more precisely matches a project's unique technical and commercial contours. When evaluating potential partners, discerning clients should prioritize proven expertise in their required domain, a demonstrable portfolio of successful enterprise engagements, and a transparent, collaborative process. The ultimate choice hinges on finding a firm that not only delivers technically superior solutions but also acts as a true extension of your team, dedicated to driving tangible growth and competitive advantage.