Inizia la sua avventura con un Intel 80386 e si laurea in Informatica all'Università di Torino che completa con due master: Comunicazione Digitale/Web Marketing e Social Media Management, il secondo in Cloud Computing.

Dopo esperienze come sviluppatore web e mobile, oggi è Cloud Architect, docente e assistente universitario, co-organizzatore di droidcon Italy, Swift Heroes e Flutter Heroes.

Lato community nel 2018 fonda il GDG Cloud Torino, diventa Google Champion Innovator nel 2023 e Google GDE Cloud nel 2025.

Su Instagram è noto come @mosquitoman81, tra i creator italiani più seguiti su giochi e fiere.

Inizia la sua avventura con un Intel 80386 e si laurea in Informatica all'Università di Torino che completa con due master: Comunicazione Digitale/Web Marketing e Social Media Management, il secondo in Cloud Computing. Dopo esperienze come svilup... Show more

I'm an Android Developer Chapter Lead and AI Engineer, passionate about building mobile solutions and advancing AI. I love speaking at conferences, sharing insights on Android, kotlin, security and AI. Helping others grow in their careers is important to me, whether through mentorship or public speaking.

I'm an Android Developer Chapter Lead and AI Engineer, passionate about building mobile solutions and advancing AI. I love speaking at conferences, sharing insights on Android, kotlin, security and AI. Helping others grow in their careers is importan... Show more

Jonas Feddersen Melgaard is a seasoned Axapta, Dynamics AX, and D365 F&O Developer and Solution Architect with over 12 years of experience. He is currently working at the Nordic Investment Bank in Helsinki.

He is responsible for modernizing #sustainable #financing using Dynamics, the Power Platform, and community building, always with a touch of Danish grumpiness and sarcasm!

He is an #xppgroupie, the maintainer of the #opensource project D365 Finance Toolbox, and likes to throw a pull request at anything related to Dynamics F&O.

Jonas Feddersen Melgaard is a seasoned Axapta, Dynamics AX, and D365 F&O Developer and Solution Architect with over 12 years of experience. He is currently working at the Nordic Investment Bank in Helsinki. He is responsible for modernizing #susta... Show more

As the data leader, I am passionate about making AI real for the digital customers and transforming the business processes with data, advanced ML & deep learning algorithms. I have close to 18 years of experience in delivering innovative and impactful solutions for various banking sectors and retail & consumer goods. My core competencies include AI strategy, data science, NLP, Generative AI and process automation and optimization through global AI platforms.

I am driven by the vision of empowering the data science community and creating a culture of learning and collaboration. Some of the volunteer roles are Google Women Techmaker Ambassador, IEEE ICWITE Core Member. Juror for AnitaB.org GHCI event 2024.

Some of my recent accolades in field of Data Science and AI are Digital Leader of the Year 2024 - UBSForums, Tech DE&I Leader Award 2024 - Analytics India Magazine, AI & Data Science Leader of the Year 2023 - womentech Network, Minsky Award of AI Excellence 2023 - GCC AI Visionary Award, Women in Tech/Product 2023 - herKey

As the data leader, I am passionate about making AI real for the digital customers and transforming the business processes with data, advanced ML & deep learning algorithms. I have close to 18 years of experience in delivering innovative and impactfu... Show more

Stojan is a versatile software engineer currently working at Axel Springer. His software development journey began in 2012 when he bought the Galaxy Nexus and started building Android apps. In the last two years, in addition to Android development, he has also been working as a backend engineer, contributing to a Spring Boot application written in Kotlin.

Stojan is passionate about building innovative applications by writing maintainable and correct code, which led him to explore functional programming. He enjoys sharing his insights and learnings on his blog and Twitter.

When he's not coding, Stojan can be found riding his bike, going for runs, or learning Salsa dancing.

Stojan is a versatile software engineer currently working at Axel Springer. His software development journey began in 2012 when he bought the Galaxy Nexus and started building Android apps. In the last two years, in addition to Android development, h... Show more

Varun Kulkarni is an AI Product Leader with 10+ years of experience building and scaling AI platforms, Business AI applications, and agentic AI ecosystems across Microsoft, Cisco, and Deloitte. He has launched 10+ 0–1 products reaching 500M+ users and driving $200M+ in revenue. At Microsoft, he leads multiple agentic AI ecosystem initiatives across Microsoft 365 Copilot and Teams, including partner incubation and forward-deployed engineering to help enterprises deploy and scale Modern Work agents with measurable adoption and business impact. Previously at Cisco, he built and launched AI agent platform capabilities for Webex across global markets, and earlier at Deloitte he led cross-functional teams and go-to-market execution for enterprise AI platforms and customer implementations.

Varun is a member of the Forbes Technology Council and serves on the AI Advisory Board at Northwestern University. He also advises AI initiatives and startups through advisory roles with the University of Toronto and the University of Washington.

He holds an M.S. and an MBA from Northwestern University, and is an invited keynote speaker at multiple conferences where he shares insights on AI Agents, Agentic AI Ecosystems, Enterprise AI Transformation, AI Trust and Evaluation, Scaling Developer and Partner Ecosystems, GTM and Business Development

Varun Kulkarni is an AI Product Leader with 10+ years of experience building and scaling AI platforms, Business AI applications, and agentic AI ecosystems across Microsoft, Cisco, and Deloitte. He has launched 10+ 0–1 products reaching 500M+ users an... Show more

Durga Krishnamoorthy is a Digital Product Management Leader with 12 years of experience in Retail, AI and Financial Services. Backed by strong academics from Carnegie Mellon University, she brings her experiences from Fortune 500 Brands such as Cognizant, Kroger, Petco, TikTok and EY to thought leadership at Forbes, IEEE research and alike. She serves as a Board Member for a US-based Product Management Community.

Always love to give back through mentoring, writing, and speaking about the evolving role of Product leadership in shaping business and societal outcomes. Reach out to me at durga.krish33@gmail.com or setup time on https://adplist.org/mentors/durga-krishnamoorthy

Durga Krishnamoorthy is a Digital Product Management Leader with 12 years of experience in Retail, AI and Financial Services. Backed by strong academics from Carnegie Mellon University, she brings her experiences from Fortune 500 Brands such as Cogni... Show more

Anand is a Software Quality Evangelist with 25+ years in the software testing field. He is passionate about shipping a quality product, and specializes in Product Quality strategy & execution, and also building automated testing tools, infrastructure and frameworks.

Anand writes testing related blogs and has built open-source tools related to Software Testing – WAAT (Web Analytics Automation Testing Framework), TaaS (for automating the integration testing in disparate systems) and TTA (Test Trend Analyzer).

You can follow him on Twitter @BagmarAnand, connect with him on LinkedIn at https://in.linkedin.com/in/anandbagmar or visit essenceoftesting.com.

Anand is a Software Quality Evangelist with 25+ years in the software testing field. He is passionate about shipping a quality product, and specializes in Product Quality strategy & execution, and also building automated testing tools, infrastructure... Show more

Annalinde's main area of passion is bringing humanness into the workplace. She adores trying new things out. She is a connector of and with people. She's worked as an analyst, facilitator, musician, Scrum Master, and Agile Coach across various industries, and is also a published poet. Her favourite communication methods include emojis and GIFs. 😉

Annalinde's main area of passion is bringing humanness into the workplace. She adores trying new things out. She is a connector of and with people. She's worked as an analyst, facilitator, musician, Scrum Master, and Agile Coach across various indust... Show more

Chris McGraw is Lorien's Director of STEM Talent Solutions, with 15 year's experience building high-performance Technology, Life Sciences and Engineering teams for clients of all sizes and industries. Skilled at identifying, assessing, and recruiting executive talent to lead enterprise data-driven security strategies and cloud infrastructure.

Chris has been a guest speaker in several Podcasts and speaks frequently at virtual and technology conferences. Chris' passion for mentoring transitioning veterans extends to causes like the Fisher House, RWB and The American Legion. He holds professional membership in the Cincinnati & Mid-Tennessee chapters of the Information Systems Security Association and The Circuit, a Cincinnati Technology Professional Organization.

Chris McGraw is Lorien's Director of STEM Talent Solutions, with 15 year's experience building high-performance Technology, Life Sciences and Engineering teams for clients of all sizes and industries. Skilled at identifying, assessing, and recruiting... Show more

I’m a Senior Solution Engineer in the Global Black Belt team in EMEA, focussed on the Application Modernization space. This is a highly specialized team of people that help customers adopt cutting edge technologies, practices and Frameworks, while at the same time bringing important structured feedback directly from the field to Engineering teams on what needs to change in products to match customer's real need. Previously I was the National Innovation Officer for Microsoft Portugal, responsible for helping companies grow and accelerate the innovation impact that we can have in Portugal, having worked in Tech innovation for many years. I was also a Senior Cloud Solution Architect with many years of experience in the Telco Industry. As a Cloud Solution Architect my work was to challenge my customers with new ideas and new ways for them to use cloud technologies, and I love it.

I got my Engineering Degree in Computer Engineering from FEUP, specializing in Artificial Intelligence and Computer Graphics, which are all areas I love. I’m part of the AI Ambassador team at Microsoft so I’m tasked with the mission of empowering people to leverage AI more and achieve more with it. I’m a professional speaker for many years, and I teach some AI/ML classes at ISEG in Lisbon. I also host and founder of the “AI Portugal Podcast”, the "The Innovation Office Webshow" and the “DICE Podcast”, and the blog "Tech Alchemy".

I’m a Senior Solution Engineer in the Global Black Belt team in EMEA, focussed on the Application Modernization space. This is a highly specialized team of people that help customers adopt cutting edge technologies, practices and Frameworks, while at... Show more

Rob Fitzpatrick is a Senior OpenEdge DBA and also provides support for ProTop, White Star Software's industry-leading monitoring and alerting solution for OpenEdge databases, application components, and systems. He joined White Star Software in 2020.

Prior to White Star, Rob spent thirteen years with a Progress partner in Canada in the financial services industry, where he specialized in OpenEdge RDBMS performance, troubleshooting, and reliability.

Rob speaks at OpenEdge conferences in Europe and North America and is active in the Progress community.

Rob Fitzpatrick is a Senior OpenEdge DBA and also provides support for ProTop, White Star Software's industry-leading monitoring and alerting solution for OpenEdge databases, application components, and systems. He joined White Star Software in 2020... Show more

With two IPOs & eight acquisitions, Brian has helped build some of the most successful security companies in the world. He has ~30 years in the security industry as a security company entrepreneur, board advisor, investor, and author. After getting his start with the Defense Information Systems Agency (DISA) and later Bell Labs, Brian began the process of building security startups and taking multiple companies through successful IPOs and acquisitions, including Riptech, ArcSight, Imperva, McAfee, Solera Networks, Cylance, JASK, Verodin, and Mandiant.

Brian has worked in over 50 countries across six continents. He authored the book Enemy at the Water Cooler and co-authored Physical & Logical Security Convergence with former NSA Deputy Director William Crowell. He was featured in the cyberwar documentary 5 Eyes alongside General Michael Hayden, former NSA, and CIA Director. Brian writes for Forbes and regularly presents at conferences like Black Hat, RSA, OWASP, and BSides.

With two IPOs & eight acquisitions, Brian has helped build some of the most successful security companies in the world. He has ~30 years in the security industry as a security company entrepreneur, board advisor, investor, and author. After getting h... Show more

Aldo Socarras is a Cuban-born software engineer and content creator based in Miami, Florida. With expertise in Android development and a commitment to increasing diversity and equity in the tech industry, Aldo has taught mobile development at companies like Meta and Google. Passionate about making knowledge accessible, he hopes to inspire and empower others to pursue careers in technology and make a positive impact in the world.

Aldo Socarras is a Cuban-born software engineer and content creator based in Miami, Florida. With expertise in Android development and a commitment to increasing diversity and equity in the tech industry, Aldo has taught mobile development at compani... Show more

Akanksha Mishra is a Senior Data Engineer with over nine years of progressive experience designing, modernizing, and delivering enterprise-scale data platforms. She specializes in AWS-native cloud architecture, real-time event-driven data pipelines, and large-scale data processing systems that support mission-critical business operations.
Currently, Akanksha serves as a Senior Data Engineer at Amazon.com Inc., where she leads the modernization of large, globally distributed data platforms. She has architected multi-region, GDPR-compliant data pipelines using AWS services such as DynamoDB Streams, Kinesis, S3, AWS Glue, and QuickSight, supporting more than 7,000 daily users across North America, Europe, and APAC while processing tens of millions of records monthly. Her work has resulted in significant performance and cost improvements, including major reductions in processing time and operational overhead.
Previously, as a Data Engineer II at Amazon, Akanksha played a central role in building end-to-end data infrastructure for personalized associate recommendation systems deployed across hundreds of sites and multiple lines of business. She designed and implemented specialized datasets to support machine learning model training, real-time recommendations, and analytics, while ensuring data accuracy through automated validation frameworks. She also led multiple large-scale data platform modernization initiatives, including migrating legacy Hive-based systems to Apache Iceberg, enabling ACID transactions, schema evolution, and element-level updates, and delivering substantial gains in efficiency, scalability, and reliability.
Earlier in her career, Akanksha worked as a Systems Engineer at Tata Consultancy Services, where she supported banking and financial services applications by developing technical specifications, implementing Agile practices, and building advanced SQL-based reporting solutions for regulatory and business intelligence use cases.
Akanksha holds a Master of Science in Information Technology and Management from The University of Texas at Dallas, where she graduated with a 4.0 GPA and received the Jindal School of Business Academic Scholarship. She earned her Bachelor of Technology with high honors from Rajiv Gandhi Proudyogiki Vishwavidyalaya in India. Her background reflects a strong combination of technical depth, data architecture leadership, and the ability to deliver reliable, high-impact data solutions at scale.

Akanksha Mishra is a Senior Data Engineer with over nine years of progressive experience designing, modernizing, and delivering enterprise-scale data platforms. She specializes in AWS-native cloud architecture, real-time event-driven data pipelines, ... Show more

Dhinaharan Chockalingam is a seasoned technology professional and certified Workday Subject Matter Expert with over 17 years of comprehensive experience in HR, Finance, Payroll, Time & Labor, Benefits, and Talent management systems. Currently serving as Senior Manager of Financial Systems at Oportun Inc. in Frisco, Texas, he specializes in full-cycle Workday implementations and complex financial system integrations.
Dhinaharan holds a Master's degree in Information Technology Management from the University of Texas at Dallas and a Bachelor of Engineering from Anna University. He is certified in Workday HCM Core, Workday Integrations, and Workday Studio, demonstrating his deep expertise in the platform.
Throughout his career, Dhinaharan has worked across diverse industries, including healthcare, banking, telecommunications, and insurance. His technical proficiency spans multiple enterprise systems, including Workday, PeopleSoft 9.0 HRMS, and Salesforce, with extensive knowledge in integration technologies such as EIB, Core Connectors, and Studio Integrations.
At Oportun Inc., he leads the development and implementation of Workday financial functionality, builds complex financial integrations, and serves as a technical specialist for Workday Prism Analytics implementations. His previous roles at Alight Solutions, CPSG Partners, OneSource Virtual, and other prominent organizations have established him as a results-oriented professional skilled in requirements gathering, business analysis, data analysis, and comprehensive system documentation.
Dhinaharan's expertise in integration tools, reporting solutions, and his ability to bridge business requirements with technical implementation make him a valuable leader in enterprise system transformations and financial technology solutions.

Dhinaharan Chockalingam is a seasoned technology professional and certified Workday Subject Matter Expert with over 17 years of comprehensive experience in HR, Finance, Payroll, Time & Labor, Benefits, and Talent management systems. Currently serving... Show more

Naga Chand Putta is a Senior Software Engineer with over 10 years of experience designing and developing enterprise-level web applications across finance, healthcare, and telecommunications industries. Currently serving as a Senior Java Developer at MissionSquare Retirement in Washington, DC, since 2017, he has successfully led cross-functional teams in delivering robust, scalable solutions that drive business value.
Naga specializes in full-stack development using modern technologies including React JS, Spring Boot, and Oracle databases. His expertise spans cloud-native development with AWS services, where he has migrated over 150 batch jobs to the cloud and implemented automated workflows that significantly improved operational efficiency. As an AWS Certified Solutions Architect – Associate, he brings deep knowledge of cloud architecture and best practices to every project.
With a Master's degree in Electrical Engineering from Wright State University, Naga Chand combines strong technical foundations with practical industry experience. He has a proven track record of building secure, high-performance applications using containerization technologies like Docker and Kubernetes, while implementing CI/CD pipelines that streamline development and deployment processes.
Throughout his career, Naga has contributed to critical projects including healthcare data exchange platforms that improved patient care coordination, telecom network planning tools for infrastructure optimization, and investment management systems serving diverse stakeholders. He is recognized for his collaborative leadership style, mentoring junior developers, and his ability to translate complex business requirements into effective technical solutions.

Naga Chand Putta is a Senior Software Engineer with over 10 years of experience designing and developing enterprise-level web applications across finance, healthcare, and telecommunications industries. Currently serving as a Senior Java Developer at ... Show more

Software developer hobbyist since 1989, web developer since 1996 and professional full-stack developer since 2000, Asbjørn enjoys every aspect of development; from design and architecture to implementation, maintenance and operations. He is a passionate believer in the free and open web, dabbles in web standards when time permits and thinks Fielding might be on to something with his 2000 doctoral dissertation. He loves to both create and listen to music, the taste of whisky and beer and spending time with his wonderful daughter and wife.

Software developer hobbyist since 1989, web developer since 1996 and professional full-stack developer since 2000, Asbjørn enjoys every aspect of development; from design and architecture to implementation, maintenance and operations. He is a passion... Show more

Former Software Engineer, Now Developer Advocate 🥑

Former Software Engineer, Now Developer Advocate 🥑 Show more

DadOps and T-SQL geek living in Oslo. I am passionate about democratising data and analysis. I am working towards native cloud residency in Azure.

DadOps and T-SQL geek living in Oslo. I am passionate about democratising data and analysis. I am working towards native cloud residency in Azure. Show more

Haim Michael is a software development trainer, entrepreneur, and lecturer with nearly 30 years of experience. He founded life michael (lifemichael.com), delivering professional training in Java, Python, JavaScript, Scala, Kotlin, and more. Haim has lectured at leading universities, including Bar-Ilan, HIT, Shenkar, and Technion, and has trained developers at top tech companies.

Haim Michael is a software development trainer, entrepreneur, and lecturer with nearly 30 years of experience. He founded life michael (lifemichael.com), delivering professional training in Java, Python, JavaScript, Scala, Kotlin, and more. Haim has ... Show more

Tyler Page is a seasoned technology leader and Microsoft Business Apps Director with deep expertise in implementing and architecting enterprise solutions using Dynamics 365 Customer Engagement, Power Platform, and related Microsoft Business Applications. In his current role, Tyler leads cross-functional initiatives that drive digital transformation for large organizations, with a particular focus on Dynamics 365 CE, Power Apps, Power Automate, and integrated AI capabilities.

Tyler Page is a seasoned technology leader and Microsoft Business Apps Director with deep expertise in implementing and architecting enterprise solutions using Dynamics 365 Customer Engagement, Power Platform, and related Microsoft Business Applicati... Show more

I bring 11 years of experience across Cognizant, Oracle, and AWS, spanning presales, sales, and post‑sales roles. I hold a PGDM from IIM Kozhikode. Over the past five years at Microsoft, I’ve been driving strategic engagement and business growth for global enterprise customers—most notably Walmart and Goldman Sachs—serving as their Account Manager.

I bring 11 years of experience across Cognizant, Oracle, and AWS, spanning presales, sales, and post‑sales roles. I hold a PGDM from IIM Kozhikode. Over the past five years at Microsoft, I’ve been driving strategic engagement and business growth for ... Show more

I am Tarun Jain, Founding Engineer at a Stealth Startup and YouTuber with 4.06K+ subscribers on AI with Tarun. A two-time Google Summer of Code alum (2023 at caMicroscope, 2024 at Red Hen Lab) and Google Developer Expert in AI. I'm an active speaker in the PyCon APAC region. Spoke at EuroPython, PyCon: Singapore, Hong Kong, Malaysia, and Australia.

Portfolio: https://tarunjain.netlify.app/

I am Tarun Jain, Founding Engineer at a Stealth Startup and YouTuber with 4.06K+ subscribers on AI with Tarun. A two-time Google Summer of Code alum (2023 at caMicroscope, 2024 at Red Hen Lab) and Google Developer Expert in AI. I'm an active speaker ... Show more

Barno is a consultant and researcher specializing in AI security, data engineering, and machine learning security. She works at the intersection of offensive and defensive AI security & developing methodologies to protect AI systems from adversarial threats across the full stack, from data pipelines and ML models to LLM-powered applications and autonomous agents. Additionally in her role as an AI security trainer Barno has designed and delivered hands-on training programs covering AI red teaming, prompt injection, adversarial ML, RAG and vector database security, and the OWASP Top 10 for LLM and Agentic AI. Her training approach is practitioner-first: participants attack and defend real-world AI systems, leaving with techniques they can apply immediately. She is actively involved in AI governance and evaluation efforts at the national level and regularly contributes to the AI security community through speaking engagements, publications, and conference submissions. She bridges the gap between rapid AI adoption and the critical need for robust, field-tested defenses in an evolving threat landscape.

Barno is a consultant and researcher specializing in AI security, data engineering, and machine learning security. She works at the intersection of offensive and defensive AI security & developing methodologies to protect AI systems from adversarial ... Show more

Christian Glaeser: Azure Cloud Architect @ Nordcloud, from Germany

Christian Glaeser: Azure Cloud Architect @ Nordcloud, from Germany Show more

Adnan CEO Microspecialist Consulting and co-founder Cloud Infrastructure Architects is one of the worlds leading infrastructure experts Microsoft MVP , Microsoft Trainer (xRegional Lead in NL) and a actively involved in Microsoft Technical Experts Program's . Implementing and Architecting solutions with focus on Cloud and Hybrid Infrastructure and of course The Modern Workplace (EUC). As an international speaker & trainer he often spends his time flying around the globe consulting, teaching and speaking at IT community events. Follow him on twitter or other social media channels @Microspecialist

Adnan CEO Microspecialist Consulting and co-founder Cloud Infrastructure Architects is one of the worlds leading infrastructure experts Microsoft MVP , Microsoft Trainer (xRegional Lead in NL) and a actively involved in Microsoft Technical Experts P... Show more

Amine Chafai is a Cloud Solution Architect at Microsoft, specializing in data engineering, analytics, and real-time intelligence solutions on the Microsoft data platform. He works closely with enterprise customers and partners to design and implement scalable, end-to-end analytics architectures, with a strong focus on Microsoft Fabric, advanced analytics, and AI-powered data solutions.

With a strong background in big data and analytics, Amine has supported organizations across multiple industries in modernizing their data estates, improving operational efficiency, and enabling data-driven decision-making through robust, production-ready architectures. His experience spans real-time analytics, data ingestion pipelines, and analytics solution optimization using Microsoft technologies.

Amine is an experienced conference speaker and has previously delivered sessions at FabCon Stockholm and FabCon Vienna, where he shared practical insights and real-world implementations of Microsoft Fabric and analytics solutions with the community.

He holds a Master’s degree in Computer Science from INSEA (Rabat, Morocco) and several Microsoft technical certifications. Amine is passionate about knowledge sharing, continuous learning, and helping organizations unlock the full value of their data through modern analytics platforms.

Amine Chafai is a Cloud Solution Architect at Microsoft, specializing in data engineering, analytics, and real-time intelligence solutions on the Microsoft data platform. He works closely with enterprise customers and partners to design and implement... Show more

Ibrahim Fadhili is a Research & Development Engineer with over three years of experience building AI and analytics systems across finance, healthcare, and business intelligence. He currently works as a Lead Research & Development Engineer at Agile Business Solutions Limited and has contributed to AI development and evaluation projects with Meta AI, MsingiAI, and Graph Fusion AI. He is the founder of Ubuntu Afya and a mentor with the Society of AI Africa Rising AI Developers program, where he supports emerging AI talent across Africa.

Ibrahim Fadhili is a Research & Development Engineer with over three years of experience building AI and analytics systems across finance, healthcare, and business intelligence. He currently works as a Lead Research & Development Engineer at Agile Bu... Show more

Linda is a Strategic Advisor specializing in the field of enterprise innovation. She is co-founder and MD at Experience One, a digital agency focusing on innovative technologies for designing and scaling new and better CX for companies like Mercedes-Benz, BOSCH, AOK and FI. She focuses on strategic consulting and positioning of changemakers as well as in the implementation of customer centric change programs to create a sustainable culture of innovation. She benefits from her many years of experience in rollout and architecture consulting for the major digital platforms of large enterprises.

Linda is a Strategic Advisor specializing in the field of enterprise innovation. She is co-founder and MD at Experience One, a digital agency focusing on innovative technologies for designing and scaling new and better CX for companies like Mercedes-... Show more