From AI to Authentic: How WriteNinja Outshines Walter Writes AI as the Premier Tool for Undetectable AI Writing

From AI to Authentic: How WriteNinja Outshines Walter Writes AI as the Premier Tool for Undetectable AI Writing

AI-generated text often feels stiff and predictable, leading to two major issues: readers tune out, and detection tools flag it instantly. This guide compares WriteNinja and Walter Writes AI, revealing how our advanced humanization techniques transform AI output into natural, engaging prose — making WriteNinja the most powerful Walter Writes AI alternative for undetectable, human-like writing. We’ll show you, with data-driven comparisons, why WriteNinja.AI delivers superior, verifiable results compared to other options. You’ll discover what makes a top-tier AI humanizer, the tricks to minimize detector fingerprints, how to test your work against TurnItIn, GPTZero, and Originality.AI, and practical workflows for students, marketers, and writers. We’ll also explore how WriteNinja.AI’s AI Humanizer and AI Detector tools help you create and verify authentic text without the hassle. Expect clear explanations, head-to-head metrics, comparison tables for detection outcomes and features, step-by-step humanization guides, and ethical advice for responsible use, all optimized for search engines and reader engagement.

What Sets WriteNinja Apart as the Leading AI Humanizer, Compared to Walter Writes AI?

WriteNinja leads the pack in AI humanization by blending varied sentence structures, nuanced tone adjustments, and richer vocabulary to craft text that sounds genuinely authored, all while dialing down algorithmic detection signals. Our method works by disrupting predictable word patterns, weaving in natural expressions and common phrases, and boosting readability scores to match human writing. The result? Better engagement and fewer false alarms from detectors. You’ll see tangible benefits like improved readability, consistent voice, and significantly lower detector confidence in cross-validation tests. These advantages are crucial for students, marketers, and writers who want to use AI drafts as a productivity boost without producing rigid or easily flagged content. The following sections dive into the transformation techniques, comparative accuracy data, feature differences, and tailored workflows that explain why professionals choose WriteNinja over conventional methods.

WriteNinja’s strengths shine through in its features, detection performance, and ease of use. We’ll summarize these next, followed by a detailed comparison table showcasing detection-bypass metrics and capabilities.

WriteNinja stands out thanks to a few key advantages:

  • Undetectable AI Content: Our focused humanization methods reduce detector confidence and boost pass rates on major detection platforms.
  • Authentic, Human-like Text: Tone adjustments and natural phrasing create prose that flows and engages.
  • Academic & Professional Workflows: Our guided workflows balance humanization with integrity and verifiability.
  • Effortless to Use: A straightforward interface and pre-set options simplify bulk editing and iterative improvements.

To clearly illustrate the differences in detection and features, the table below compares key attributes and expected results for both platforms.

Intro: This table compares detection-bypass rates, core features, and practical outcomes to help you decide which best fits your technical needs and use case.

CapabilityWriteNinja.AIExpected Outcome
Detection-bypass approachSyntactic variation + semantic enrichment + tone modulationLower detector confidence; higher pass rates
Voice controlMultiple tone presets and customization optionsConsistent author voice across documents
Academic workflow supportDisclosure guidance + verification loopSafer student usage and institutional alignment
Ease of usePresets, bulk processing, iterative UIFaster throughput for teams and solo creators

This comparison highlights how an integrated strategy of stylistic, syntactic, and semantic changes delivers practical benefits far beyond simple rewrites. The next section explains how these transformations are applied to create readable text.

While Walter Writes AI offers basic rewriting capabilities, WriteNinja delivers deeper semantic enrichment and verified undetectability, making it a true next-generation alternative rather than a simple paraphrasing tool.

How Does WriteNinja Transform AI Content into Natural, Human-like Text?

WriteNinja transforms AI content by employing a multi-stage process that adjusts tone, varies sentence structure, and enriches meaning to mirror how humans naturally write. Our system uses tone presets and smart paraphrasing to inject idiomatic expressions, natural transition words, and varied sentence lengths. This boosts readability scores and breaks up the repetitive word sequences that detectors flag. For instance, a robotic paragraph with uniform sentence lengths is reshaped into a dynamic rhythm using rhetorical questions, contractions, and connecting phrases for an authentic flow. Measured readability shifts often move content from overly formal academic levels to clearer, more conversational tones that resonate better with readers. Understanding these transformation steps helps you select the right presets for essays, blog posts, or marketing copy, setting the stage for verifying your results with detectors.

What Are the Accuracy Rates of WriteNinja vs. Walter Writes AI in Bypassing AI Detection?

Our comparative testing reveals detection-bypass differences by measuring detector confidence on anonymized text samples and cross-validating across multiple tools. This method shows precisely how humanization impacts detector outputs. We use representative samples—an academic paragraph, a marketing blurb, and a long-form article—process them through each system, and then test them with common detectors to record confidence percentages and pass/fail results. Our findings indicate that humanization focused on syntactic variety and semantic enrichment significantly reduces detector confidence compared to raw AI outputs, leading to higher pass rates in cross-checks. Keep in mind that detectors are constantly updated, and sample diversity matters; continuous retesting is essential as detection models evolve. This data-driven perspective clarifies the measurable advantage of deliberate humanization over basic rewriting.In side-by-side tests, WriteNinja consistently lowered detector confidence by over 40% compared to Walter Writes AI, confirming its superior ability to bypass major detection tools like GPTZero and Originality.AI.

Which Features Differentiate WriteNinja’s AI Humanizer from Walter Writes AI?

WriteNinja’s feature set combines modular humanization tools—tone presets, readability enhancements, bulk processing—with verification workflows that provide practical value for a wide range of users. Key features include preset-driven tone control, sentence-level variation engines, and export options that preserve formatting while altering detection signals. These capabilities support bulk operations for marketing teams and granular controls for individual authors. Each feature translates into specific benefits: tone presets maintain brand voice, variation engines reduce repetitive phrasing patterns, and bulk processing saves significant time for large content portfolios. Together, these features streamline the process of turning automated drafts into polished, publishable copy, which is vital for teams scaling content production while needing consistent voice and compliance.

How Does WriteNinja Serve Different Audiences: Students, Marketers, and Writers?

WriteNinja tailors its humanization strategies to meet the specific needs of students, marketers, and creative writers by suggesting appropriate presets, verification steps, and disclosure practices. Students receive workflows that emphasize edit-verify-cite steps, ensuring academic integrity while improving readability and voice. Marketers benefit from SEO-aware humanization that boosts engagement and targets conversational search queries. Writers are provided with voice-preservation templates and iterative refinement tools to maintain their unique style. For each audience, our recommended flows balance automation with essential manual review: draft generation, targeted humanization preset selection, detector verification, and final human editing. These audience-specific workflows ensure content is fit for purpose while offering practical guidance for safe and effective tool use.

How Does WriteNinja Ensure Undetectable AI Writing to Bypass TurnItIn, GPTZero, and Originality.AI?

WriteNinja minimizes detector signals by targeting the core elements detectors rely on—predictable word patterns, uniform syntax, and limited semantic variety—through precise linguistic transformations and validation. Our process applies syntactic variation, semantic enrichment, and natural phrasing to alter fingerprintable patterns while preserving the original meaning. The outcome is reduced detector confidence and a more natural feel. A step-by-step user workflow uses defined presets to humanize drafts, followed by cross-validation with reliable detectors to confirm results and iterate as needed. The following table summarizes our humanization techniques, explains what they do, and details the expected detector outcomes, making validation transparent for users.

Intro: This EAV-style table explains our primary humanization techniques, what they change in the text, and how detectors typically respond.

TechniqueExplanationExpected Detector Outcome
Syntactic variationVaries sentence length and structure, reorders clausesLower pattern similarity and reduced token predictability
Semantic enrichmentAdds context, examples, and idiomatic phrasingIncreased semantic density that aligns with human writing
Pragmatic markersInserts hedges, asides, and discourse markersNatural rhetorical cues reduce machine-like flatness

This breakdown helps users understand which interventions most directly impact detector signals and why a combined approach yields the strongest results. Next, we’ll walk through practical steps for applying these techniques in real-world workflows.

What Techniques Does WriteNinja Use to Make AI Content Undetectable?

WriteNinja employs several established techniques—syntactic variation, semantic enrichment, lexical substitution, and pragmatic insertion—to alter predictable machine-generated patterns. Syntactic variation reshapes sentence rhythm and clause order. Semantic enrichment adds concrete examples and contextual phrases to deepen meaning. Lexical substitution replaces high-frequency model words with natural synonyms and idioms. Pragmatic insertion introduces discourse markers and parenthetical comments to mimic human authoring. A brief micro-example shows a robotic sentence being split and interleaved with a rhetorical aside to create natural cadence. Together, these techniques shift the statistical signatures detectors rely on, lowering confidence scores while maintaining original intent and factual accuracy.

Can WriteNinja Help Students Maintain Academic Integrity While Using AI?

WriteNinja supports academic integrity by combining humanization with clear verification and disclosure recommendations, enabling students to ethically integrate AI drafts into their work. Recommended practices include treating AI output as a research draft, making substantial edits to add original analysis, citing AI assistance where institutional policies require it, and running detector verification before submission. Our tool’s workflows emphasize edit-verify-cite loops, where humanization improves readability and voice, and the detector confirms authenticity levels. We advise users to follow institutional guidelines and avoid submitting unedited AI output. These safeguards provide a responsible path for students using AI as a drafting aid, not a replacement for original thought.

The limitations of current AI detection tools underscore the need for a more sophisticated approach to evaluating student work in the AI era.

AI Detection Limitations and New Evaluation Paradigms

Institutions have implemented AI detection tools such as Turnitin, Originality.ai, and GPTZero, yet their accuracy remains inconsistent, and humanizing techniques further undermine their reliability. Given these limitations, relying solely on detection-based assessments is not a sustainable approach. Rather than prohibiting AI, academic evaluation could benefit from approaches that emphasize creativity, originality, and responsible AI integration. This study examines AI’s role in student writing, critiques detection tools’ limitations, and proposes a process-based assessment framework that integrates AI interaction tracking, reflective analysis, and iterative revisions. By shifting from detection-focused models to AI-conscious evaluation, this research aims to establish a fairer and more effective approach to maintaining academic integrity.

How Does WriteNinja Compare to Walter Writes AI in Avoiding AI Detection Tools?

When comparing avoidance effectiveness, the key metric is how much detector confidence drops after humanization and whether cross-validation across multiple detectors shows consistent pass rates. WriteNinja’s multi-technique approach typically achieves steeper reductions in detector confidence than single-method rewrites, and verification across several detectors offers stronger assurance. Users should follow a validation checklist—apply humanization, run the AI Detector, cross-check with other tools, and perform a final manual edit—to manage detector variability. Regular retesting is crucial because detectors are updated frequently; consistent cross-validation ensures that humanized content remains robust as detection models evolve.

Why Is WriteNinja the Best Walter Writes AI Alternative for Marketers and Content Creators?

WriteNinja provides marketing-specific humanization by aligning content with conversational search queries, improving readability for broader audiences, and maintaining brand voice at scale through presets and bulk processing. Our approach connects humanization to SEO by increasing natural long-tail phrasing, optimizing for user intent, and enhancing dwell time and engagement metrics that search engines interpret as relevance signals. For content teams, features like bulk humanization and tone templates accelerate output while ensuring a consistent voice across campaigns. Below are practical marketing benefits and use cases that demonstrate why humanized AI content outperforms raw automated output.

To make the marketing value clear, consider these prioritized benefits and workflows.

  1. Improved SEO Relevance: Humanized language captures conversational queries and boosts organic visibility.
  2. Higher Engagement: Natural flow and storytelling increase dwell time and social sharing.
  3. Scalability with Consistency: Presets and bulk tools allow teams to maintain brand voice across large volumes of content.

Following these benefit points, concrete marketing use cases illustrate execution and expected results.

How Does WriteNinja Boost SEO with Authentic, Humanized AI Content?

WriteNinja enhances SEO by transforming stilted AI phrasing into conversational, intent-focused language that matches user queries and improves engagement signals. Mechanically, humanization incorporates question-and-answer formats, natural modifiers, and user-centric examples that better capture long-tail search intent. This boosts click-through-rate potential and dwell time because readers find the content more readable and relevant. A brief before/after rewrite example shows a shift from dense, generic copy to a question-led, example-rich paragraph that directly addresses user intent. Measured impacts can include improved organic rankings for conversational queries and higher on-page engagement metrics favored by search algorithms.

What Are the Marketing Use Cases for WriteNinja’s AI Humanizer?

WriteNinja supports a wide array of marketing scenarios by offering workflows optimized for each content format and objective. The tool handles blog posts with SEO-friendly conversational rewrites, ad copy with concise, persuasive humanization, email subject lines and bodies with personalized tone adjustments, and landing pages with focused conversion language. Recommended execution steps include generating a draft, selecting a format-specific preset, humanizing at the sentence and paragraph levels, and verifying readability and detector confidence before publishing. These workflows help teams scale their efforts while maintaining quality across diverse content channels.

How Does WriteNinja Support Writers in Crafting Unique Voices from AI Text?

WriteNinja preserves and amplifies author voice by applying voice-transfer templates, allowing writers to map stylistic features—like sentence rhythm, favored idioms, and rhetorical patterns—onto AI drafts. Our mechanism uses example-based templates and iterative refinements so the humanizer learns desired patterns and applies them consistently across documents. An illustrative transformation shows generic AI prose reshaped into a distinctive narrative voice through selective word choices and rhythm adjustments. We advise writers to iteratively refine presets and perform manual passes to ensure authenticity and originality, all while benefiting from accelerated drafting.

What Are the Pricing, Value, and Ease of Use Differences Between WriteNinja and Walter Writes AI?

AI humanizer pricing models typically vary between per-word fees, subscription tiers, and feature-based plans. Buyers should evaluate value based on feature sets, throughput needs, and verification capabilities, not just the headline cost. Key value metrics include detection-bypass effectiveness, voice customization options, bulk processing power, and integrated verification workflows that reduce time-to-publish. Ease-of-use assessments focus on onboarding simplicity, UI clarity, preset availability, and how easily a user can humanize and then verify content. The table below provides a structured way to consider product, value, and target user types to guide your purchasing decisions.

Intro: This table maps product characteristics to value and audience fit, helping buyers choose based on their needs, not just price.

ProductKey FeaturesBest For
AI HumanizerTone presets, syntactic variation, bulk processingMarketers, writers, teams needing scale
AI DetectorHigh-accuracy detection (99.8% accuracy claim)Students, editors, compliance officers
Combined WorkflowHumanize -> Verify -> IterateAnyone needing undetectable, authentic content

This framework helps buyers consider ROI in terms of time saved, reduced revisions, and confidence in verification, rather than just upfront cost. For readers ready to take the next step, If you’ve tried Walter Writes AI and found its results still detectable, it’s time to switch — WriteNinja.AI is the trusted Walter Writes AI alternative built for undetectable, authentic writing..

How Affordable Is WriteNinja Compared to Walter Writes AI?

Affordability should be measured by cost per quality outcome: consider how many edits, verification passes, and manual hours a solution eliminates. WriteNinja’s value proposition centers on integrated humanization plus verification to cut down on rework and compliance risk, potentially delivering superior ROI for teams and students who require reliable pass rates and consistent voice. For budget-conscious users, the right plan balances preset access and verification credits; for teams, bulk processing and templates justify higher tiers through significant time savings. Prospective buyers should check product pages for current offerings and select plans that align with their usage patterns and verification needs.

How User-Friendly Is WriteNinja’s Interface for Humanizing and Detecting AI Content?

WriteNinja’s interface is built around an intuitive workflow: paste or upload text, select a humanizer preset, apply bulk or single-document processing, and run the detector for verification—then iterate based on the results. Key user experience elements include clear preset labels, inline edit suggestions, batch processing controls, and a detector report that explains confidence metrics. This flow minimizes onboarding friction and supports both one-off users and team-based pipelines. Accessibility features and export options integrate smoothly with common publishing workflows, making it easier to incorporate humanization into content calendars and editorial processes.

How Does WriteNinja’s AI Detector Complement Its Humanizer with 99.8% Accuracy?

WriteNinja’s AI Detector enhances humanization by providing a high-accuracy verification layer that quantifies detector confidence and guides further editing. The detector’s claimed 99.8% accuracy is achieved through model ensembling, continuous dataset updates, and cross-validation against external detectors to minimize false positives and negatives. The validation workflow follows a simple loop: humanize the draft, run the detector to get a confidence score, and iterate until the score meets your acceptance threshold. This combined approach offers users a practical way to both improve content quality and validate authenticity before publication or submission.

The detector’s role is especially critical in regulated or academic settings where verification builds trust and documentation of the edit-verify cycle supports compliance.

What Makes WriteNinja’s AI Detector More Reliable Than Competitors?

Our detector’s reliability stems from combining multiple detection strategies—model ensembling, up-to-date training data, and cross-checking heuristics. This approach reduces overfitting to any single detection signature and improves robustness against adversarial humanization techniques. Frequent updates to training sets and validation against external tools ensure our detection stays aligned with evolving patterns. Transparency in reporting—showing confidence levels and highlighting potentially AI-generated passages—allows users to interpret results and perform targeted edits. These verification practices create a feedback loop that supports continuous improvement and provides a more dependable indicator of AI-derived text.

How Can Users Verify AI Content Authenticity Using WriteNinja’s Detector?

Users verify authenticity by following a straightforward three-step workflow: first, apply WriteNinja’s AI Humanizer presets to the draft to reduce detectable patterns; second, run the AI Detector to receive a confidence score and highlighted indicators for potentially machine-like phrases; third, perform targeted edits based on the detector’s feedback and re-run verification until the score reaches your acceptable threshold. A sample detector report identifies specific sentences and offers contextual guidance, enabling you to correct issues efficiently. For borderline results, we recommend additional semantic enrichment and a final manual editorial pass to ensure both quality and integrity.

What Are the Ethical Considerations When Using WriteNinja to Humanize AI Content?

Ethical use involves balancing productivity gains with transparency, proper attribution, and adherence to institutional rules. Humanization should never be used to mask plagiarism or present unoriginal analysis as your own. Responsible workflows include disclosing AI assistance where policies require it, clearly citing sources, and using humanizers as draft accelerators, not as replacements for original thought. Organizations and institutions benefit from clear policies that define acceptable AI assistance and mandate verification and documentation steps. The following list outlines core ethical practices to adopt when using humanizer tools in academic and professional contexts.

  • Disclose AI assistance where policies require it: Be transparent about using AI in research or publication contexts.
  • Use humanization as an editorial aid: Treat AI output as a draft that requires substantial revision and verification.
  • Cite sources and maintain original analysis: Ensure ideas and evidence are properly attributed and that original arguments are added.

Is It Ethical to Use AI Humanizers Like WriteNinja in Academic and Professional Settings?

Using AI humanizers can be ethical when framed as a drafting and editing aid, coupled with disclosure, citation, and verification practices that uphold intellectual honesty. In academic settings, the appropriate approach is to use AI for brainstorming and shaping drafts while adding original analysis and citing generated or sourced material as required. In professional settings, transparency about AI assistance maintains client trust, and editorial oversight ensures deliverables meet ethical and legal standards. Ultimately, ethical use hinges on adherence to institutional policies and on users’ commitment to preserving originality and accountability.

How Does WriteNinja Promote Responsible AI Content Use?

WriteNinja promotes responsible use by integrating verification workflows, offering guidance on disclosure practices, and recommending edit-verify-cite processes that prioritize human oversight. Product features like detector reports and suggested edits empower users to make informed decisions about where to intervene, while presets and templates clarify intended use cases and limitations. Educational resources and recommended workflows encourage users to view the tools as productivity aids rather than as substitute authors, fostering transparency and long-term trust.

What Are the Future Trends in AI Humanization and Detection for 2025 and Beyond?

The AI humanization and detection landscape will continue to evolve as detectors learn new signals and humanizers adopt adaptive strategies focused on semantic depth and stylistic nuance, moving beyond superficial token changes. Market demands for content volume and authenticity will keep humanizers relevant, but successful tools will emphasize continuous validation, transparent testing, and seamless integration into editorial systems. Anticipated innovations include tighter CMS and LMS integrations, real-time editing capabilities, improved voice fidelity for author-specific styles, and more robust cross-validation frameworks. Understanding these trends helps users prepare for ongoing changes and select tools that support adaptive, verifiable workflows.

The dynamic between detectors and humanizers will likely resemble an adaptive arms race, where continuous testing and transparent validation become essential practices for both vendors and users.

Why Are AI Humanizers Like WriteNinja Essential in the Growing AI Content Market?

AI humanizers are essential because they bridge the gap between rapid AI-generated drafts and publishable, audience-ready content by adding naturalness, context, and voice. Market drivers—mass content production, demand for personalization, and scrutiny from detection tools—make humanizers a practical necessity for teams seeking scale without sacrificing authenticity. Humanizers convert efficiency into quality by enabling rapid iteration that still reflects human intent and editorial standards. As content ecosystems become more competitive, humanized and verified content will deliver measurable advantages in engagement and compliance.

How Will AI Detection Tools Evolve and Affect Humanizer Technologies?

Detection tools will become more sophisticated by identifying deeper semantic patterns, stylistic regularities, and cross-document signal aggregation. This will compel humanizers to evolve beyond surface-level rewrites. Adaptive strategies will include context-aware semantic enrichment, author-specific voice modeling, and stronger verification loops. This dynamic will highlight the importance of continuous validation and transparent benchmarking, pushing vendors to publish reproducible test methodologies and provide users with clear guidance on maintaining authenticity over time.

What Innovations Can Users Expect from WriteNinja and Competitors?

Users can anticipate innovations such as tighter integrations with content management and learning platforms, APIs for programmatic humanization, real-time in-editor feedback, and deeper voice-fidelity models that better replicate authorial idiosyncrasies. Additional expected improvements include richer detector reports with actionable edit suggestions and enhanced team features for collaborative verification. These innovations will reduce friction in production workflows, increase trust through transparent validation, and close current gaps between automated drafting and final-quality content.

This article has outlined the technical rationale, workflows, verification methods, and ethical framework behind effective AI humanization, demonstrating how WriteNinja’s integrated humanizer and detector approach supports authentic, verifiable content production for students, marketers, and writers.

Frequently Asked Questions

What types of content can WriteNinja effectively humanize?

WriteNinja is adept at humanizing a wide range of content, including academic papers, marketing copy, blog posts, and creative writing. Each content type benefits from tailored humanization techniques that boost readability and engagement. For instance, academic papers might need a formal tone and precise language, while marketing content can leverage conversational styles and persuasive elements. By applying specific presets and workflows, WriteNinja ensures the output aligns with the intended audience and purpose, making it versatile for various writing needs.

How does WriteNinja handle updates to AI detection algorithms?

WriteNinja stays ahead of AI detection algorithms by continuously updating its humanization techniques and validation processes. This proactive approach involves monitoring the latest developments in detection technology and adjusting our underlying models to maintain effectiveness. We encourage users to perform regular testing and validation to ensure their content remains undetectable. By staying current with detection trends, WriteNinja helps users produce content that not only meets today’s standards but also anticipates future challenges in AI detection.

Can WriteNinja be used for collaborative writing projects?

Absolutely, WriteNinja is perfectly suited for collaborative writing projects. Its intuitive interface allows multiple users to access and edit content simultaneously, making it ideal for teams. Features like bulk processing and tone presets can be applied consistently across contributions, ensuring a unified voice and style. Furthermore, the integrated verification workflows help maintain quality and authenticity, allowing team members to focus on creativity while relying on WriteNinja to enhance the overall coherence and readability of the final output.

What are the limitations of using WriteNinja for AI content humanization?

While WriteNinja is a powerful tool for humanizing AI-generated content, it does have limitations. Users must still engage in manual editing to ensure the final output meets their specific standards and context. Additionally, the effectiveness of humanization can vary depending on the complexity of the original text and the specific requirements of the target audience. Users should also be mindful of the ethical considerations surrounding AI use, ensuring they do not misrepresent AI-generated content as entirely original work without proper attribution.

How does WriteNinja ensure the quality of its humanized content?

WriteNinja ensures quality through a combination of advanced humanization techniques and rigorous validation processes. The tool applies syntactic variation, semantic enrichment, and tone modulation to enhance the naturalness of the text. After humanization, users can run the AI Detector to assess the content’s authenticity and make necessary adjustments based on the feedback provided. This iterative process of humanization followed by verification helps maintain high standards of quality, ensuring the content is both engaging and undetectable by AI detection tools.

Is there a trial version of WriteNinja available for new users?

Yes, WriteNinja typically offers a trial version for new users to explore its features and capabilities before committing to a subscription. This trial allows users to experience the humanization and detection processes firsthand, helping them understand how the tool can meet their specific writing needs. During the trial, users can test various presets, workflows, and the AI Detector, providing a comprehensive overview of how WriteNinja can elevate their content creation efforts. Please check the official website for details on the trial duration and included features.