Hyperledger

English below \- \- \- \- \- Нощта на Предприемачите е вечер, посветена на силата на живия контакт. Всеки месец събираме хора от различни сфери – предприемачи, фрийленсъри, специалисти и активни личности, които искат да разширят мрежата си от контакти, да обменят опит и да намерят вдъхновение. Вярваме, че най-ценните възможности се раждат лице в лице. Затова имаме само едно правило: Не си тръгвайте, преди да сте се запознали с поне един нов човек. Програма: 19:00 – 20:00 ч.: Регистрация\* и свободен нетуъркинг 20:00 – 20:20 ч.: Представяне на бизнеси и идеи Няколко участници се избират на случаен принцип и имат до 2 минути за представяне. Записването на входа е по желание. 20:20 – 23:00 ч.: Свободен нетуъркинг \* Регистрацията ще бъде възможна през цялото събитие. Организатор: Ивайло Георгиев Кога: 04.05.2026 г. ( понеделник ), 19:00 – 23:00 ч. Къде: Botanico, бул.България 2, София Вход\*: 20 лв. / 10,23 € \*Плащане на място в брой или с карта. Без нужда от предварителна регистрация. Ако искате да се обградите с амбициозни и целеустремени хора, които искат да постигнат повече, „Нощта на Предприемачите“ е Вашето място. Организираме редовни събития в София, Пловдив и Стара Загора. За повече информация: https://www.facebook.com/EntrepreneursNightOut https://entrepreneursnightout.org Очакваме Ви! \- \- \- \- \- Станете част от „Нощта на Предприемачите“ Нашите събития са отворени за всички. Без никакви ограничения. Ако желаете да допринесете за развитието на общността и да бъдете още по-активна част от нея, включете се с годишно членство и подкрепете каузата, която ни обединява. За повече информация: https://entrepreneursnightout.org/chlenstvo/ Свържете се с нас на: Email: info@entrepreneursnightout.org Тел: +359 888 890 602 \- \- \- \- \- Entrepreneurs Night Out is an evening dedicated to the power of real, in-person connection. Every month, we bring together people from different fields — entrepreneurs, freelancers, professionals, and active individuals who want to expand their network, share experience, and find inspiration. We believe that the most valuable opportunities are born face-to-face. That’s why we have only one rule: Don’t leave before you’ve met at least one new person. Program: 7:00 PM – 8:00 PM: Registration\* and open networking 8:00 PM – 8:20 PM: Presentation of businesses and ideas A few participants are selected at random and have up to 2 minutes to introduce themselves. Signing up at the entrance is optional. 8:20 PM – 11:00 PM: Open networking \*Registration will be available throughout the event. Organizer: Ivaylo Georgiev When: 04.05.2026 ( Monday ), 07:00 PM - 11:00 PM Where: Botanico, Bulgaria Blvd. 2, Sofia Entrance Fee\*: 20 BGN / 10,23 € \*Payment on-site in cash or by card. No need for prior registration. If you want to surround yourself with ambitious and goal-oriented people who want to achieve more, "Entrepreneurs Night Out" is the place for you. We organize regular events in Sofia, Plovdiv and Stara Zagora. For more information: https://www.facebook.com/EntrepreneursNightOut https://entrepreneursnightout.org We look forward to seeing you!

**Купете билет за B2B Growth Conf 2026 — водещата конференция за B2B маркетинг и продажби — с нашия промокод и спестете поне 23 евро.** За да получите промокода, [абонирайте се за нашия безплатен бюлетин](https://chistopolov.com/bg/bezplatni-bileti-i-otstapki-za-biznes-i-tehnologichni-sabitiya-v-balgaria?utm_source=meetup&utm_medium=event&utm_campaign=b2b-gr-conf-26&utm_content=promocode) **или** се запишете безплатно тук в Meetup, за да получите промокод. \* Ако вече сте се абонирали, моля, проверете пощата си — имейлът с кода вече е при вас. \*\* Ако не ползвате приложението Meetup, можете да се запишете от компютъра **Кога:** 8 май **Къде:** Sofia Tech Park, иновационен форум “Джон Атанасов”, София 20\+ лектори \| 500\+ участници **💎 ЗАЩО ДА ПОСЕТИТЕ B2B Growth Conf 2026:** * 🚀 **Открийте нови възможности за бизнес и кариера:** Излезте от корпоративната рутина и се вдъхновете от успешни предприемачи, за да стартирате или развиете собствен мащабируем B2B бизнес. * 📈 **Надградете професионалните си умения за следващото повишение:** Усвоете най-модерните стратегии за продажби, дигитален маркетинг и RevOps, за да се превърнете в незаменим кадър, генериращ реални приходи. * 🤝 **Запознайте се с топ лидери, инвеститори и визионери:** Разширете мрежата си от контакти сред C-level мениджъри, основатели на успешни компании и рискови инвеститори (VC) – идеалната среда за намиране на нови партньори и съмишленици с висок стандарт. * 💡 **Научете как да затваряте по-големи сделки:** Разберете практическите стъпки за изграждане на предвидим мултимилионен процес за продажби и как да използвате изкуствен интелект (AI), за да продавате повече със същия екип. 🎤 **ЛЕКТОРИТЕ:** * Андрей Петров – CEO & Ръководител маркетинг @ BrainDonors * Добрин Стоилов – GTM Engineer @ Payhawk * Марта Добрева – Старши мениджър дигитален маркетинг @ LucidLink * Езги Доган – Мениджър развитие на партньорства @ HubSpot * Тодор Гигилев – Бивш CEO @ Dreamix (exited) * Боян Стоянов – CRO @ Releva & Управляващ партньор @ VEDA Works * Данаил Коев – CEO @ VEDA * Димитър Митков – Директор обслужване на клиенти и Site Lead Bulgaria @ MarketStar * Тодор Маджаров – Съосновател @ Meavo * Николай Цонев – Ръководител маркетинг @ Businessmap * Александър Кръстев – Основател @ Bookmark & Съосновател @ Satlo * Теодор Антонио Георгиев – CEO @ The Recursive * Румяна Керчева – Рекламен директор @ VertoDigital * Калоян Куманов – Съизпълнителен директор @ NIK * Станислава Неделчева – Ръководител продажби @ BrainDonors * Христо Георгиев – Основател @ MAD Stories * Илия Вълчанов – CEO и Съосновател @ Juma * Марио Милев – CEO @ BESCO * Марио Пешев – CEO @ DevriX * Радина Томанова – Партньор @ DPC * Проф. д-р Мартин Захариев – Партньор @ DPC * Димитър Корсаков – Principal @ BrightCap Ventures * Даниел Киш-Кирай – Principal @ Portfolion * Виктор Минчев – Investment Principal @ Eleven * Петър Цачев – Principal @ LaunchHubVentures * Пламен Полименов – PPC & Стратегически лидер @ Brain Donors * Веселин Георгиев – Основател @ Passion4Growth * Калоян Янкулов – Съосновател @ SensorHub * Мартин Пенчев – Главен оперативен директор @ CraftPolicy * Александър Иванов – CEO @ Hypergen * Алекс Петков – Ръководител проучване на пазара и лийд генерация @ Ampeco / Prep2Know * Матеуш Погожелски – Account Executive, Mid Market & Enterprise @ HubSpot * Тамаш Молнар – Growth Specialist @ HubSpot * Ерай Куручай – Senior Growth Specialist @ HubSpot * Георги Ненов (Водещ) – Основател и водещ @ Фондация „Свръхчовекът с Георги Ненов“ **✅ ТЕМИТЕ:** * Модерна рамка за B2B растеж през 2026 г. * Как да превърнете уебсайта си в машина за растеж с висока конверсия. * Платен срещу органичен трафик в ерата на изкуствения интелект. * Тайминг и релевантност: Изграждане на сигнален слой в GTM стака (Payhawk). * Prospecting & GTM стратегия в ерата на AI. * Модерни операции по приходите (RevOps): Продавайте повече със същия екип. * Как да изградите предвидим мултимилионен Outbound двигател чрез студени имейли (Cold Email). * Как да затваряте повече и по-големи B2B сделки, без да променяте това, което продавате. * Международен растеж без правни и данъчни пречки. * Изграждане на водещ на пазара, устойчив и изцяло дистанционен B2B екип. * Специална презентация от мениджмънта на HubSpot Ирландия. * Какво кара инвеститорите да кажат „Да“: В ума на рисковия капиталист (VC). **ЦЕНИ БЕЗ ОТСТЪПКА:** 115—169 евро **Научете повече за B2B Growth Conf 2026 и купете билет [тук](80s7.short.gy/b2b-gr-conf-26)**

English below \- \- \- \- \- Нощта на Предприемачите е вечер, посветена на силата на живия контакт. Всеки месец събираме хора от различни сфери – предприемачи, фрийленсъри, специалисти и активни личности, които искат да разширят мрежата си от контакти, да обменят опит и да намерят вдъхновение. Вярваме, че най-ценните възможности се раждат лице в лице. Затова имаме само едно правило: Не си тръгвайте, преди да сте се запознали с поне един нов човек. Програма: 19:00 – 20:00 ч.: Регистрация\* и свободен нетуъркинг 20:00 – 20:20 ч.: Представяне на бизнеси и идеи Няколко участници се избират на случаен принцип и имат до 2 минути за представяне. Записването на входа е по желание. 20:20 – 23:00 ч.: Свободен нетуъркинг \* Регистрацията ще бъде възможна през цялото събитие. Организатор: Ивайло Георгиев Кога: 04.05.2026 г. ( понеделник ), 19:00 – 23:00 ч. Къде: Botanico, бул.България 2, София Вход\*: 20 лв. / 10,23 € \*Плащане на място в брой или с карта. Без нужда от предварителна регистрация. Ако искате да се обградите с амбициозни и целеустремени хора, които искат да постигнат повече, „Нощта на Предприемачите“ е Вашето място. Организираме редовни събития в София, Пловдив и Стара Загора. За повече информация: https://www.facebook.com/EntrepreneursNightOut https://entrepreneursnightout.org Очакваме Ви! \- \- \- \- \- Станете част от „Нощта на Предприемачите“ Нашите събития са отворени за всички. Без никакви ограничения. Ако желаете да допринесете за развитието на общността и да бъдете още по-активна част от нея, включете се с годишно членство и подкрепете каузата, която ни обединява. За повече информация: https://entrepreneursnightout.org/chlenstvo/ Свържете се с нас на: Email: info@entrepreneursnightout.org Тел: +359 888 890 602 \- \- \- \- \- Entrepreneurs Night Out is an evening dedicated to the power of real, in-person connection. Every month, we bring together people from different fields — entrepreneurs, freelancers, professionals, and active individuals who want to expand their network, share experience, and find inspiration. We believe that the most valuable opportunities are born face-to-face. That’s why we have only one rule: Don’t leave before you’ve met at least one new person. Program: 7:00 PM – 8:00 PM: Registration\* and open networking 8:00 PM – 8:20 PM: Presentation of businesses and ideas A few participants are selected at random and have up to 2 minutes to introduce themselves. Signing up at the entrance is optional. 8:20 PM – 11:00 PM: Open networking \*Registration will be available throughout the event. Organizer: Ivaylo Georgiev When: 04.05.2026 ( Monday ), 07:00 PM - 11:00 PM Where: Botanico, Bulgaria Blvd. 2, Sofia Entrance Fee\*: 20 BGN / 10,23 € \*Payment on-site in cash or by card. No need for prior registration. If you want to surround yourself with ambitious and goal-oriented people who want to achieve more, "Entrepreneurs Night Out" is the place for you. We organize regular events in Sofia, Plovdiv and Stara Zagora. For more information: https://www.facebook.com/EntrepreneursNightOut https://entrepreneursnightout.org We look forward to seeing you!

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 35+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) Podcast [http://podcast.foundersrc.com/](http://podcast.foundersrc.com/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

Join us for our May Book Club gathering where we will come together to discuss *[Cantoras](https://caroderobertis.com/books/cantoras/)*[ ](https://caroderobertis.com/books/cantoras/)by [Caro de Robertis](https://caroderobertis.com/bio/) in a safe and welcoming environment. Make new friends who share your passion for books and connect with fellow LGBTQ book enthusiasts.

We will show how to build custom agents with Microsoft Agent Framework. Attendees will learn how to build and custom host agents when Microsoft Foundry is not a viable option.

This is a free, in-person meeting on the subject of betrayals, losses and how to get over them so you can build lasting relationships. Burdened by a stressful relationship? Unhealthy relationships can trigger feelings of anger, despair or self-doubt. They can create dwindling spirals of fights and seeking to make-up, or trying to “pin the blame” on someone or something. If you don’t find the RIGHT reasons, or select the correct sources of the problem, the problem can just get worse and worse. Whether in love or personal ties, with friends or at work, our life really IS affected by the quality of our relationships. Good ones can promote pleasure and survival while less optimum ones can lead to annoyance, anger, self-doubt, stress, or even affect our health and ability to survive well. Whether you are suffering from a divorce, or a painful break-up, don’t know who to trust (or who to CHOOSE) as a partner, friend, boss or employee - the anxiety of relationship troubles can really make a mess of things. Maybe you’ve suffered a betrayal, or are dealing with hostility or criticalness or invalidation. Dwindling relationships can involve destructive behavior, where we hurt those we love, or start succumbing to self-destructive thoughts, attitudes or behaviors that spiral out of control and affect much more than our immediate relationship. Past losses in love or life can affect how we act or react to new people and situations and hold us back from even starting to create new, possibly great relationships! How can one get back onto a saner course of action? Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life: human relationships! Break free from self imposed limitations Here we will discuss: • How to “erase” the trauma of past hurts and betrayals so that one isn’t always repeating past mistakes. • Why and how do the negative emotions of others affect you? • Why is my partner withdrawing and what can I do about it? • Why do we sometimes feel compelled to hurt the ones we love? • Fights & arguments - what's really behind them? • What underlies “corrosive criticism” or the need to invalidate self or others? • How one can stably change one’s outlook on life so they can affect positive change? • Where do compulsive destructive behaviors come from and what can be done about them? • How to form closer bonds & keep growing the relationships with the people you care about? • How to enhance one’s own ability to survive and create positive healthy relationships whether in love, family & friendships or in work, business or one’s career? Relationships can be hard and life itself IS challenging. Why not arm yourself with the knowledge and breakthroughs that have been made about the mind, mental reactions & interpersonal relationships, so that one has better awareness and control over themselves and life in general. Learn where painful experiences are “stored” and how they can unknowingly affect us. You will also find out how one can “erase” those past painful experiences so that one is free to move forward without being tripped up by the past. Learn too, about what can lead some people to become “toxic” personalities and how to identify those traits in others so you won’t be tripped up trusting the wrong person. Our free Meet-ups occur in a safe environment where one can learn, without fear of judgment or criticism, and without the recommendation of harmful mental techniques or therapies, just how YOU can get yourself onto a happier & more successful path: in love & in life. We look forward to having you join us! This class is sponsored by the Dianetics & Scientology Life Improvement Center of Central Ohio.

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

How to be a Better Communicator Communication is everything in life Sunday, 23 February at 2pm. You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio 1266 Dublin Road, Columbus, OH 43215 For more information, contact Rhiannon, the Event Host at 614-221-5024

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com