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Important events from our point of view
Recent News
New Methodology, New Technology, New Software
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VELLSO
Versatile English Language Learning Solutions Online
Programming, AI, Machine Learning
One of the most effective and efficient applications in the field of English language learning and education
Vellso, English language learning software is being widely launched by the experts of Holland IET after seven years of effort.
Languages Timetable Release
Spanish: May 2025
Arabic: April 2025
Turkish: May 2025
Farsi: March 2025
German: May 2026
Italian: June 2026
French: June 2026
Russian: June 2026

OPTIMISE WITH BIG DATA, REVOLUTIONISE WITH AI
Big Data & AI World 2025, London, UK
06 - 07 September 2025
09:00 AM - 06:00 PM (General)
Business leaders and visionaries across all technology verticals attend Tech Show London to shape their digital future.
Tech Show London is an award-winning event featuring an unparalleled line-up of world-renowned speakers and exhibitors. They come together to present the most cutting-edge cloud technologies and high-quality services, setting the stage for innovative digital transformation strategies.
Your complimentary ticket to Big Data & AI World grants you full access to all Tech Show London events, including Cloud Expo Europe, DevOps Live, Cloud & Cyber Security Expo, and Data Centre World.


Artificial Intelligence Exhibition
Barcelona
17 November 2025
An exhibition about the history, functioning, creative possibilities, and ethical and legislative challenges of artificial intelligence today. Experiment with AI, find out about its risks, discover scientific and artistic innovations, and explore a decisive technology for the future of humankind.


Learn From Industry Leaders
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Learn at Your Own Pace
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Professional Certification
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