Top Machine Learning Companies
Are you looking for the best machine learning companies? Your hunt ends here. We’ve analyzed and ranked machine learning (ML) companies based on their quality, reliability, and ability research scores. Our research will thus help you find a reliable developer for your AI project needs. Explore the Goodfirms list of leading machine learning service providers and create a shortlist of engineers based on client reviews and their past machine learning projects:
Here are the Top Machine Learning Companies & Developers
-
Simlabs provides tailored solutions for modeling, simulation, and professional training. Founded in 2012, Simlabs specializes in simulation and training technologies within different industries, focusing on air traffic management. Bringing together thorough research, sophisticated engineering, advanced technologies, and a great team, we create great products for professional training.
$50 - $99/hr10 - 492012Tampa, FloridaJust in time
- Rustem Nasyrov -
We know that every action we take is a step towards the mindit.io vision of becoming the outsourcing partner of choice for enterprise software development and offering support dedicated teams for international companies. That is why, we mind customers’ businesses through . Also, we believe that long-term partnerships are based on mutual trust, communication, flexibility and ... read mindit.io reviews & insights
NA50 - 2492015Bucharest, RomaniaWell executed customized software for automation, language processing and machine learning
- Tim McConnehey, Founder and CEO at of Izzard Ink Publishing -
Aryush Infotech is an IT consulting and development services company. We provide digital services and consulting for the modern competitive B2B & B2C ecosystem. Our role is to help the clients in achieving goals and adapting themselves to evolving technologies. We are known to create highly cost-effective & customizable software. We create aesthetically pleasing ... read Aryush Infotech India Private Limited reviews & insights
$25 - $49/hr50 - 2492017Bengaluru, IndiaVery supportive and creative team of Aryush Infotech, they deliver the requirement within the deadline.
- Anil Mishra, Director at LabhanshiMart -
We build innovate and exceed your expectations. Webintegratorz offers a complete suite of services to help companies or individuals use digital technologies to transform their business. From Full-stack web development to Mobile Application & digital marketing, we can help you digitise your business.
< $25/hr10 - 492020Indore, IndiaOutstanding Web Development & Tech Solutions
- Rahul Hirole, MD at Tathastu Tensile. -
Devtrios is a London-based web and mobile app development agency delivering scalable, high-performance digital solutions for startups, SMEs, and growing enterprises worldwide. Our team of 35+ designers, developers, and strategists combines modern technology stacks with a user-first approach, ensuring every product we build is fast, secure, and built to scale. We specialise in: Custom Web ... read Devtrios reviews & insights
$25 - $49/hr10 - 492019London, United KingdomDevtrios delivered a modern website with great design, smooth UX, and strong SEO results.
- Anonymous -
We believe technology should make business easier, not harder. For over a decade, we’ve been helping startups, enterprises, and digital agencies build the kind of websites, ecommerce stores, and software systems that grow with them not against them. We started with a simple vision: to give businesses access to reliable, senior-level development without the usual stress ... read Xovak Studio reviews & insights
< $25/hr10 - 492014Birmingham, AlabamaTruly an outstanding experience with Xovak Studio!
- Juan Garcia -
Appic Softwares is a software development company that specializes in creating custom web and mobile applications. Our team provides full-cycle development services — starting from research and prototyping, through to design and implementation, testing and optimization, deployment and maintenance. We use Node.js, React Native, Angular, and GraphQL to create software that meets the highest performance ... read Appic Softwares reviews & insights
< $25/hr10 - 492018Jaipur, IndiaA Team of Exceptional Developers for Financial Platform
- Tint Lwin, Chief Executive Officer at Golden Stone -
LeewayHertz is a leading AI development company with over 15 years of experience delivering enterprise-grade technology solutions to startups, scaleups, and Fortune 500 companies. Recognized for combining innovation with execution, the company has played a pivotal role in helping organizations embrace digital transformation, streamline operations and achieve measurable outcomes in today’s competitive landscape. Focused on ... read LeewayHertz reviews & insights
$100 - $149/hr250 - 9992007Gurgaon, IndiaBest Blockchain Development Company
- Radhika Gulati, Architect - User Experience at @WalmartLabs India -
Austere Systems Private Limited (ASPL) is a service provider delivering technology-driven business solutions that meet the strategic objectives of our various clients. ASPL has an excellent team of professionals that create solutions around specific needs of industries and delivers unmatched business value to customers through a combination of process excellence, quality frameworks, and service delivery ... read Austere Systems Pvt Ltd reviews & insights
$25 - $49/hr50 - 2492015Pune, IndiaWe provide a one-stop solution for all the business needs.
- Austere Systems, Employee at Austere Systems -
Caspian Digital Solutions provides services tailored to achieve a company’s digital objectives. With expertise in various aspects of digital solutions, we recognise that each client is unique and offer bespoke services aimed at meeting specific goals. Our wide experience of working in education, energy, engineering, entertainment, financial services, healthcare, and tourism enables us to create ... read Caspian Digital Solutions reviews & insights
$25 - $49/hr10 - 492017Kuala Lumpur, MalaysiaVery cooperative team
- Matthew M T J -
LuminoGuru Pvt Ltd is an IT company founded by developers in 2014 who excelled in their respective fields. We are a strong 60+ member team now comprising Project Managers, Team Leads, Software Engineers, and QA Engineers. Our main area of focus is the quality and customer satisfaction. We and our developers have worked with some ... read Luminoguru Pvt Ltd reviews & insights
$25 - $49/hr50 - 2492014Mohali, IndiaThe team at Luminoguru has been excellent to deal with.
- Greg Keaney, President/CEO at Tenzing Interactive -
At Liquid Technologies, we believe in the power of technology to change the world. As a Best AI Company and a leading Technology Consulting Company in Houston, we’re dedicated to helping businesses thrive by delivering innovative and customized solutions. Whether it’s Mobile App Development, Custom Software Development, UI/UX and Brand Design, or AI services, our ... read Liquid Technologies reviews & insights
$25 - $49/hr50 - 2492017Houston, TexasIt's was a great privileged working with Liquid Technologies
- Brian Wells, Founder at Urbana -
Embrox Solutions LLC - an IT company that develops a wide range of unique software products. While developing our team combines modern advanced programming techniques with scientific approaches. That is why, our solutions are stable in their work, rapid in their performance and flexible in their usage. We not only qualitatively realize the full cycle ... read Embrox reviews & insights
$25 - $49/hr10 - 492015Lviv, UkraineExceeded Expectations
- Founder at SupaChaja -
We are a nearshoring and offshoring technology company based in Bucharest. Our company was founded by a Swiss entrepreneur with more than 10 years of experience in the tech area. Opened in Romania in 2016, our company specializes in hiring dedicated developers as well as co-leading projects. Our clients include startups and Fortune 500 companies ... read Team Extension SA reviews & insights
$25 - $49/hr50 - 2492008Bucharest, RomaniaTeam Extension brought outstanding client and user centric results with urgency.
- Sofya Gething, Product Manager at at Sony Music Entertainment -
We design, develop, and build products and solutions by sculpting your business stories through virtualization. We have a detailed roadmap to bridge the physical world and the digital world. We work closely with businesses and customers right from the design phase up to final delivery, and beyond.
$25 - $49/hr10 - 492019Chennai, IndiaPhotorealism Achieved
- Holo Craft -
V$ynergize is a highly experienced and ISO 27001-certified AI-driven Automation Enabled Outsourcing company. With a track record of serving 30+ Fortune 500 companies in over 15 countries, our diverse customer portfolio spans various industries such as BFSI, Healthcare, Telecommunication, E-commerce, and more. We specialize in delivering excellent Customer Experience (CX), AI-Backed Business Process Management (BPM), ... read vsynergize reviews & insights
< $25/hr2 - 9San Francisco, CaliforniaExcellent project
- Gary Dwayne, Managing Director at Bittrex -
We are a custom Web and Mobile Applications Development Company in India with an experience of over 9 years in the field. Our strong and experienced team of 40+ developers with versatile abilities and specializations can achieve the much needed digital transformation and advanced technological features for your business worfklow enhancing and enriching yours and ... read Dhina Technologies reviews & insights
NA10 - 492015Nagercoil, Indiagood service
- monica karthik -
Softblues is a UK-based AI software development company. Established in 2014, Softblues Solutions LTD, headquartered in the UK with offices in London and Nordhalben, Germany, specializes in global AI technology solutions. Our mission is to provide powerful tech solutions that boost the success of our customers, teams, and partners. Our teams, spread across the UK and the EU, focus on ... read Softblues reviews & insights
$25 - $49/hr50 - 2492014London, United KingdomSapone.com.ua, an eCommerce store for ingredients of handmade cosmetics with a blog, ensuring tech support and SEO optimization service
- Tetyana Sobol -
Qubika, with 20 years of expertise, helps businesses evolve from Digital-Native to AI-Native. Qubika integrates high-quality UX, robust security, and AI-driven intelligence across the entire data and AI lifecycle, from data engineering and AI agent development to cloud integrations and human-centric product design. Headquartered in Austin, Texas, Qubika has multiple offices and delivery centers across ... read Qubika reviews & insights
$50 - $99/hr1,000 - 9,9992014Texas City, TexasHigh quality and reliable
- Anand Shah, Co-founder and CEO at Databook Labs, Inc. -
We are an IT Consulting & Software Development team delivering end to end IT solutions to Enterprises across the globe. Our deep expertise in Technology, our varied experience across multiple industries and our well designed software best practices makes us the preferred IT consultants & development partners for businesses across the globe.
$25 - $49/hr50 - 2492009Pune, IndiaCreating Mobile App for existing web app
- Tom Rayburn, Public Relations Manager at Login Logix -
Imaginovation is an award-winning custom software development company based in Raleigh, NC. We specialize in building scalable web portals, mobile apps, and AI-powered digital products tailored to your business needs. Since 2011, we've helped startups, mid-sized companies, and enterprises across industries turn complex challenges into elegant tech solutions. Whether you're modernizing legacy systems or building ... read Imaginovation reviews & insights
$150 - $199/hr50 - 2492011Raleigh, North CarolinaExceeded expectations
- Justin Rojas, Indie Game Designer/Developer at Self Employed -
SYTOSS is a full-cycle custom software development services provider with a strong focus on Java, C++, SAP and Tibco enterprise-grade systems development. We are also committed to exploring AI capabilities for their use for solving business needs that even recently were not possible to imagine to be automated. Our distinctive features and fortes include a strong Business ... read SYTOSS reviews & insights
$25 - $49/hr50 - 2492010Bratislava, SlovakiaGood company, amazing people had a really great time working with them.
- Anonymous -
Angels IT specializes in cross-platform applications development and have successfully implemented countless projects of all types and sizes all over the world. Our goal is to develop first-rate, future-oriented software solutions for our customers. Only then we are satisfied with the solution if it provides real value for you, and only then do you pay. ... read Angels IT, LLC reviews & insights
$25 - $49/hr50 - 2492010Tbilisi, GeorgiaWeb app design
- Mikhail Zhukalin, Physician at Emory Healthcare -
Svitsoft is a product company and a full-service digital marketing agency, that helps businesses achieve their goals through advantages of a digital world. We create innovative digital strategies and develop solutions from scratch to make brands stand out from their competitors, build community of loyal customers and sell more. Our services: Integrated Online Marketing Strategies ... read Svitsoft reviews & insights
$25 - $49/hr50 - 2492010Kyiv, UkraineWe are always satisfied with our cooperation process, which has been going on for a few years.
- Yuliya Boyko, COO at Kreator-Bud -
ThinkTub Interactives (OPC) Private Limited (ThinkTub), the first IT Developments and Services company who pledge the utilisation of AI powered technologies. ThinkTub is one of India's young digital services and solutions provider. ThinkTub offers a comprehensive suite of web services spanning business automations, analytics, prediction and forcasting, data processing, mining, digital payment solutions, server and ... read ThinkTub Interactives (OPC) Private Limited reviews & insights
$50 - $99/hr2 - 92019Bengaluru, IndiaBest startup
- Pramod kumar -
Teksmobile is an end-to-end mobile app and custom software development company. In the mobile domain, we specialise in iOS and Android - with our in-house mobile app developers successfully creating 1500+ applications to date. Approximately 80% of our mobile apps have been featured in App Store/Play Store. We started operations way back in 2006 under ... read Teksmobile reviews & insights
$25 - $49/hr50 - 2492006Sydney, AustraliaBest mobile app development company
- Matt Barrie -
We are unique, and we are HIGH As the name suggests, TECBLIC – TEC stands for Techies, and BLIC signifies High, HIGH on TECH. Tecblic is a groundbreaking, research-orientated, strategic thinker, and result-driven software and product engineering company. We don’t just leverage the latest technologies; we build technology from the grass-root level. We help consumers ... read Tecblic reviews & insights
< $25/hr10 - 492020Ahmedabad, IndiaBEST WORK CULTURE
- Rashmi Vasandi -
Digitalization has brought a new era. Nowadays, People get what they want at their fingertips. This is a great opportunity for companies to sell their product and services as well as connect with their prospective and existing customers. Companies around the globe need to walk along with the world. Here we come!! We provide digital ... read KERYAR reviews & insights
< $25/hr50 - 2492017Anand, IndiaWorking with Keryar has been a great journey of learning, creativity, and professional growth.
- Rumit Vaghela, CEO & Founder at KERYAR -
Techverx is a Custom Software Development company providing services to Startups, Enterprises and Businesses. Founded as a single employee company in 2010, Techverx is now 150 developers strong that has delivered on more than 380 projects to 150+ clients in North America only. Techverx has registered offices in Chapel Hill, NC, USA and Lahore, Pakistan. ... read Techverx reviews & insights
$25 - $49/hr50 - 2492010Plano, TexasMy experience with TechWorks was smooth and efficient.
- Tonda Ogden, Chief Operations Officer at ASL Communication -
Sprinters is a dynamic technology company with a wide domain of services that help businesses deliver polished software products or reimagine their systems for the digital age.The services cover software design and development, extending to consultations on software development and deployment, productization, market entry and more.Being in the market for over 20 years, we have ... read Sprinters.ai reviews & insights
$50 - $99/hr10 - 492002Cairo, Egyptvery professional service and good prices, the delivery time was as expected and their support is excellent
- Kareem Salama, Technical Manager at Future Group Translation Services -
HyScaler, a CMMI Level 3 tech consulting group, excels in AI, Blockchain, IT and cloud. They offer scalable solutions across industries, with a diverse team focused on agile problem-solving & innovation. With a successful history of collaborating with elite clients worldwide, HyScaler delivers highly scalable web, mobile, and cloud-based solutions across various industries such as ... read HyScaler reviews & insights
$25 - $49/hr50 - 2492009Santa Clara, CaliforniaA Five-Star Experience with HyScaler
- Camilla Spencer -
In the fast-paced world of business today, digital presence is no longer optional—it's a necessity. Businesses must ensure that they are visible, engaging, and impactful online to stay competitive. When it comes to digital marketing, Bangalore, known as the Silicon Valley of India, is home to some of the most innovative companies. One name that ... read Technothinksup Solutions Pvt. Ltd. reviews & insights
NA2 - 9Bengaluru, IndiaThe design process was smooth, with regular updates and a collaborative approach
- Emily Watson -
EyeT Innovations Software Solutions (P) LTD is a ISO certified company, popularly known as EyeT, is a customized Applications & Web Solutions provider which has been assisting businesses succeed in the marketplace since 2004. We are a team of highly dedicated and talented bunch of designers and developers. We're really a one-stop shop offering a ... read EyeT Innovations reviews & insights
< $25/hr2 - 9Kochi, IndiaWorking with EyeT Innovations was a seamless and rewarding experience, as they delivered.
- Prasanth -
Nexgeno Technology - Leading IT Company in Mumbai Your Trusted Partner for Web Solutions Nexgeno Technology stands among the top IT companies in Mumbai, India. offering a full spectrum of digital services designed to empower businesses in the digital age. As a trusted software company in Mumbai, India.we specialize in website development, IT consulting, and ... read Nexgeno Technology reviews & insights
NA50 - 2492022Mumbai, IndiaWe are a growing perfume brand with strong product expertise and are now expanding our digital.
- Aurom Official, CEO at NSA International -
We're a full-service technology studio headquartered in San Francisco, with offices in Orange County, Atlanta and Sydney. We help startups, leading brands, and our own entrepreneurs create state-of-the-art applications and infrastructure that scales. We develop product in innovative ways, delivering projects for our clients, while also building products through our own team and with our partners ... read Scalio reviews & insights
$150 - $199/hr50 - 2492011San Francisco, CaliforniaMobile App Development for IT Services and IT Consulting
- Elizabeth Reyes -
Zordo Technologies is a leading website designing company fuelled with the motto of developing a 'Website For Every Business'. Envisioning itself as a leader in this industry, Zordo Technologies is growing significantly to create a monopoly in the market. From India to the US, Zordo Technologies has developed a brand name in most geographical locations ... read Zordo Technologies reviews & insights
< $25/hr10 - 49Kuchaman, IndiaThey've been a very easy and capable company to work with.
- Yael Twito, Director of Advancement at Ann & Nate Levine Academy -
InfiniSys is an innovative app development agency. Be it a mobile app or web app, InfiniSys is the go-to agency for you. Our story began in 2016, with a small-scale web development startup in a workspace of one room. Today, we are familiar with the web development domain inside out. Our team of witty designers ... read InfiniSys reviews & insights
$25 - $49/hr50 - 2492016NYC, New YorkTheir app development team delivered the work on time and resolved any issues along the way.
- Richard Thompson at Simply Explainer -
Bacancy work with people and organizations who have ambitious missions - whether they are in the commercial, social or government sectors. We set up smart teams who love challenges and think disruptively to help our clients succeed. We are focused on helping our industry improve, and believe in sharing what we learn. We do this ... read Bacancy Technology reviews & insights
$25 - $49/hr250 - 9992011Ahmedabad, IndiaBacancy Technology has been a highly skilled and reliable partner, adept at managing complex projects with lean agile methodologies.
- Paul Stiles -
Tizbi has been delivering reliable, efficient, and cost-effective custom software solutions for over 25 years. Today, we go beyond development with our All-in-AI approach — helping businesses implement intelligent, Agentic AI that makes decisions, optimizes workflows, and engages customers in real time. From full-stack dev teams and project rescue to AI-powered transformation, we support companies ... read Tizbi reviews & insights
NA50 - 2491998Raleigh, North CarolinaTizbi has consistently delivered on-time and on-budget with exceptional understanding and communication.
- Steve Goodwin, CEO at The Woodland Group, Inc. dba / VideoNitch -
KriyaTec is an IT Services company enabling the digital transformation of the organizations while retaining the legacy values. We specialize in, App Development (Mobile app, Web Application, PWA, Desktop Application) Blockchain Solutions (Smart Contract, Hyperledger, Crypto wallet, etc.) RPA Solutions(UiPath, Automation Anywhere, Open Source tools - based automation, Procurement Automation, etc.) IoT Solutions (Data Explorer, ... read KriyaTec IT Systems Pvt. Ltd. reviews & insights
< $25/hr10 - 492011Chennai, IndiaWe have had a very smooth transition working with KriyaTec.
- Tiranjan Bulankulame, Co-Founder & CEO at Kolab.biz -
Elation Enterprises is Pakistan based fast, creative and client oriented Marketing Company in Islamabad. We believe in establishing an idea is the most important aspect before beginning any campaign for a brand. We are specialists in Digital Engagement ,Lead Generation, Social Media, Search Engine Optimization, Website Designing, Content Marketing, Digital Marketing, Pay Per Click PPC-Management, ... read Elation Enterprises reviews & insights
NA2 - 92010Rawalpindi, Pakistanleads generation marketing
- Hamza Saeed, Managing Director at Hamza Production -
Carina Softlabs Inc. lay its foundation on hard work, determination and client satisfaction. Three students, who had been studying & working together as freelancers, joined their efforts and gave it the form of an organization which is known as Carina Softlabs. Three co-founders polished up their skills by completing several projects in a vast period ... read Carina Softlabs Inc reviews & insights
< $25/hr10 - 492011Indore, IndiaTeam Players
- Crisie Smith, Chief Marketing Officer at Development Innovations LLC -
We make adopting advanced technologies a rewarding experience for human-focused companies, empowering them to thrive and positively impact people’s lives. Founded in 2013, Aristek Systems delivers custom software and AI solutions for Education, Healthcare, Vet, and Logistics. Over a decade of experience has evolved into proven project accelerators — our delivery, methodological, and AI frameworks ... read Aristek Systems reviews & insights
$50 - $99/hr50 - 2492013Vilnius, LithuaniaAristek Systems delivered outstanding results, meeting all our requirements quickly and significantly expanding our market presence.
- Don Keeler, CTO at Accelerate Learning, Inc. -
MMC Global is a top-tier mobile app development company based in Austin, Texas, with a growing presence in the UK and UAE. With over a decade of experience, the company has helped more than 2,500 global clients bring their app ideas to life offering cutting-edge solutions across iOS, Android, cross-platform, and wearable devices. From startups ... read MMC Global reviews & insights
$25 - $49/hr50 - 2492013Austin, TexasWorking with MMC Global was smooth they delivered a high-quality music app beyond our expectations.
- Helly George -
Our team focused on complex IT projects and strategic outsourcing of IT function which helps business to realize its potential. Our deep expertise, usage of best practices, innovative technologies and competitive location of delivery centers helps our clients to increase their efficiency.
$25 - $49/hr10 - 49Kyiv, UkraineITP is a reliable partner at applications development, enhancement, implementation and support with solid knowledge of Microsoft, SAP and Micro Focus
- Edward Rudenko, Head of Partnership Development Team at at Metinvest Digital -
V2Soft build custom technology solutions for Fortune 1000 companies to solve their business problems by leveraging our industry domain and technology expertise, including Automotive, Healthcare, Financial, Advertising & Marketing, Retail, and Government Agencies. V2Soft provides high performance IT solutions, staffing, engineering solutions, consulting, workforce management, and service outsourcing to clients globally.
NA250 - 999Bloomfield Hills, MichiganThey were professional and delivered the results in due time
- Freaking fella -
Daffodil is a trusted software product engineering and team augmentation partner to 100+ dynamic organizations across the globe. What distinguishes us from the rest is our ability to look beyond technologies and deliver innovative and progressive solutions. We experiment with the latest technologies, design approaches and development methodologies to build cutting-edge software products. Our expertise: ... read Daffodil Software reviews & insights
$25 - $49/hr250 - 9991999Grandville, MichiganDaffodil has a reputation to build great product in a short period of time
- Rahul dubey, Associate Manager at Autoload India -
DeepInspire is a fintech product development company with 25 years of experience. Official supplier to Experian 25 years of experience (founded in 2000) 100+ projects delivered 90% of our team are senior-level experts Headquartered in London, UK, with an R&D office in Lviv, Ukraine Fintech is our core expertise. For 25 years, we’ve been helping ... read DeepInspire reviews & insights
$50 - $99/hr10 - 492000Lviv, UkraineGreat experience – the DeepInspire team is skilled, reliable, and really easy to work with.
- Chief Product Officer at GMAT Club
Confused about which partner to choose?
Let our experts study your requirements and send a curated list of trusted companies.
Get a shortlistWhy Trust Goodfirms
Goodfirms is the world’s leading reviews and ratings company featuring 110,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.
Humanly-Vetted Client Reviews
Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.
Data-Driven Rankings
Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.
Global Trust & Recognition
Goodfirms is trusted by 110,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.
Transparency In Detail
From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.
Trending insights from Goodfirms
Valuable insights from top experts accelerate decision-making.
AI in Healthcare Financing in Canada: Benefits, Use Cases, and Impact
This article covers 9 different ways AI is transforming healthcare financing in Canada, with supporting real-world facts, helping you to integrate AI in your healthcare finance solutions.
Top 10 Retail AI Solutions in the Middle East
76% of large retailers in the Middle East have already integrated AI to streamline operations and enhance the customer experience. This article walks you through the top 10 retail AI solutions being used in the Middle East with real-life examples and sup
Narrow AI dominates Australian Fintech, while Generative AI Gains Ground
67% of Australian fintech firms use AI, and 74% are investing in GenAI, yet most firms remain AI-enabled, not AI-transformed. Here’s why.