Government Grants
Meet other local people who are interested in obtaining govenmernt grants from federal, state or local governments. Discuss methods and techniques, share success stories, and compare various programs and opportunities.
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Government Grants Events Today
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Everpure: The Future of Data Management
**Event Summary**
We are diving into how Everpure is redefining data - evolving beyond storage into a unified, intelligent platform. Expect real insights, practical demos, and a fresh take on how simple data management can be.
**Talk 1: From Pure Storage to Everpure**
**Speaker: [Paul Melmon](https://www.linkedin.com/in/paulmelmon/) \- Prague Site Lead / VP\, Engineering**
Paul will unpack why Pure Storage became Everpure, a shift that reflects our move from storage to full-scale data management. You will see what’s changing, what remains core to our DNA and how the 1touch acquisition expands our capabilities into data intelligence. Paul willl also spotlight our Prague R&D hub, where much of this innovation is being built.
**Talk 2: The Intelligent Control Plane**
**Speaker: [Adam Mazouz](https://www.linkedin.com/in/adammazouz/) \- Principal Product Manager**
Managing data doesn’t have to be complex. This session shows how we bring everything into one intelligent control layer. With Fusion, Pure1, and Purity working together, you get unified visibility, AI-driven insights and automated workflows. Adam will walk through how this evolves from siloed management to a truly intelligent, self-optimizing system.
**Talk 3: The Unified Data Plane**
**Speaker: [Bogusia Frese](https://www.linkedin.com/in/bogusia-frese-3780901b/) \- Consulting Field Solutions Architect**
Say goodbye to silos - this is where block, file and object storage come together as one seamless data layer. Bogusia will show how a consistent platform spans on-prem, cloud and hybrid environments while supporting every workload from databases to AI. Built on Evergreen Architecture and designed for resilience, it keeps your data always available, protected, and ready to scale.
**Time Agenda:**
**17:30–18:00** – Doors open and registration with snacks and beer
**18:00–18:20** – Talk 1
**18:25–18:45** – Talk 2
**18:50–19:10** – Talk 3
**19:10–20:00** – Networking time
**20:30** – Doors close
Literary Reading Group: “Everything That Rises Must Converge" by F. O'Connor
We will discuss our reactions and interpretations of Flannery O'Connor's story about the post-segregationist South, readable online [here](https://jerrywbrown.com/wp-content/uploads/2020/02/Everything-that-rises-must-converge-OConner-Flannery.pdf).
This is an unofficial continuation of our discussion of O'Connor's story we read last time, but if you weren't there you're still welcome to attend this one as there will be plenty to discuss regardless.
I look forward to speaking about it with you!
Benefit concert with Pohoda
Join us with Pohoda at their benefit concert to help set up and clean up, whilst enjoying a cold beer and great music!
Pohoda is a charity that supports quality of life for mental disabilities in adults, including providing health and social services. Their benefit concerts engage their community and provide fundraising for their mission.
If you have any questions, contact Julia +420 737 890 656
Research Tuesday: UX mimo obrazovku - jak zkoumat orientaci ve fyzickém světě
Čekání je u konce - jedeme dál! Po povedeném návratu se Research Tuesday vrací podruhé. Navazujeme přesně tam, kde jsme minule skončili: u sdílení zkušeností, otevřených diskusí a upřímného pohledu na naši práci bez příkras.
**💡 Atmosféra: Bez kamer, jen diskuse**
Jestli jsi tu poprvé, připomínáme naši „tajnou ingredienci“: meetupy nenahráváme ani nestreamujeme. Dává nám to svobodu mluvit otevřeně o tom, co fungovalo – i co ne.
**🗺️ Téma měsíce: Když UX opustí obrazovku**
Co když zákaznická cesta nezačíná ani nekončí v jednom rozhraní, ale vede přes digitální touchpointy do fyzického prostředí, a pak zase zpátky? Co když uživatel neřeší aplikaci, ale snaží se ve stresu a pod časovým tlakem najít správné dveře v nemocnici?
**Michaela Holubec Birtusová**
UX výzkumnice, facilitátorka a service designérka, která se pohybuje na pomezí digitálních a fyzických služeb. Dlouhodobě působí v organizaci Czechdesign, kde se věnuje především projektům ve veřejném sektoru, od municipalit po zdravotnictví. Kromě toho pracuje na volné noze pro další klienty, kterým pomáhá s výzkumem, facilitací a nastavováním služeb tak, aby odpovídaly reálným potřebám lidí.
V posledních letech se intenzivně zaměřuje na výzkum orientace (wayfindingu) ve zdravotnických zařízeních. V rámci výzkumného projektu podpořeného TAČR se podílí na výzkumu, který kombinuje kvalitativní metody, testování v terénu, eye-tracking i VR, s cílem navrhovat navigační systémy, které skutečně fungují.
Michaela nasdílí své zkušenosti z výzkumu orientace (wayfindingu) ve zdravotnických zařízeních. Otevře témata, která se v digitálu často neřeší – práci s fragmentovanou pozorností, kontextem, stresem nebo chybou. Probereme i to, jak důležitá je v tomto kontextu přístupnost a jak ji do výzkumu zahrnout co nejvíce. Michaela ukáže case study jako otevřený vhled do procesu: co fungovalo, kde si tým nebyl jistý a kde narážel.
**Nové místo & káva:**
Tentokrát se potkáme v útulném prostředí **kavárny Ruelto na Andělu**. Abychom podpořili majitele, kteří nám vyšli vstříc, nebudeme tentokrát zajišťovat externí catering. Na místě si ale můžete koupit jejich skvělou výběrovou kávu a lahodné koláčky.
**🕒 Agenda:**
* **09:00 AM** – Otevření dveří & ranní networking
* **9:30 AM** – Úvodní blok: Když UX opustí obrazovku: Jak zkoumat orientaci ve fyzickém světě
* **10:30 AM** – Otevřená diskuze
* **11:30 PM** – Závěr & networking
*
**🧸 Hlídání dětí na vyžádání:**
Research Tuesday stavíme na tom, že profesní rozvoj má být přístupný všem. Chceme podpořit i rodiče malých dětí, aby mohli zůstat v kontaktu s oborem a potkávat se bez zbytečných překážek.
**Máte zájem o hlídání?** Rádi ho na místě zajistíme, ale potřebujeme vědět, jestli o něj bude zájem.
Dejte nám vědět v komentářích nejpozději do pondělí do 8:00, jestli službu využijete a pro kolik dětí. Podle toho rozhodneme, jestli ji zajistíme.
**🎟️ Důležité informace:**
**Vstupenky:** Vstupné na Research Tuesday je dobrovolné. Kapacita je omezena na **35 míst**, abychom udrželi osobní a otevřenou atmosféru.
**Rezervace:** Zarezervuj si místo včas. Pokud se ti plány změní, prosíme, uvolni místo ostatním.
**Těšíme se na známé tváře i nové účastníky!**
Ivana, Lucie, Martin
International Pub Quiz Tuesdays 🍀💙
Grab a couple of friends (or join a team on the spot) and come play.
It’s a mix of random questions, guessing, and moments where you’re either a genius or completely lost 😄 all part of it.
**What to expect:**
• Teams of 1–4 (**if you’re alone, we can pair you up! 😊**)
• Fun rounds, no pressure, good vibes
• Different prizes every week, from sponsor gifts to free tickets or discounts for our events
We start at 19:00, so don’t come too late 😊
Easy evening, a few drinks, and a chance to randomly win something. 😁
[Reserve your spot here](https://erasmusinprague.com/events-eip/)
Done in colaboration with **Erasmus in Prague** (expat & international students organisation)
Databricks meetup
**Join us at the Databricks Meetup in Prague** 🧱
We’re bringing together data professionals to share real-world experience, best practices, and practical insights from working with Databricks. Expect a mix of technical talks, hands-on use cases, and open discussions.
Whether you're just getting started or already working with data at scale, this is a great chance to learn, get inspired, and connect with the Prague data community 🤝
**Program**
**🚀 Python Project Template by [Jan Lukany](https://www.linkedin.com/in/jan-lukany/) (Datamole)**
*Jan will present an opinionated project template for Databricks data engineering, built on top of the official `default-python` bundle* *template. He will cover one of the approaches Datamole takes to local unit testing, integration testing on Databricks and CI/CD via GitHub Actions.*
**💡 Production-Grade Development with Notebooks by [Jiří Vinárek](https://www.linkedin.com/in/vinarek/) (Mews)**
**🧞 Genie & Genie Code by [Jakub Augustín](https://www.linkedin.com/in/jakub-augustin/) (Databricks)**
**🍻 Networking, drinks & good food**
👉 Register here: https://usergroups.databricks.com/events/details/databricks-user-groups-prague-databricks-user-group-presents-2nd-databricks-user-group-prague/
Contact ℹ️
jan.bleha@datamole.ai
Python Crew Talk: It scales... until it doesn't
**Python is often celebrated as the universal glue that can do anything, but what happens when your project scales, a trace breaks, or a lack of architecture becomes your biggest bottleneck?**
Join us on **Tuesday, April 21,** for an evening focused on the realities of operating Python at scale. We're bringing together developers and engineering leads from Applifting, ROUVY, and DX Heroes to share hard-won lessons on everything from clean architecture to distributed systems
Let's meet in the **Applifting meetup space**, both in person and online. **We’ll start at 18:00.**
👉 [Register here](https://applifting.io/events/python-crew-talk-it-scales-until-it-doesnt) 👈 **if you want to attend in person. Spaces are limited and our event planner Anetka would be sad if we had to turn you away at the door!**
**Who’s speaking?**
We will kick off with two lightning talks.
First, **[Ondřej Doskočil](https://www.linkedin.com/in/ondrejdoskocil/)**, Python tech lead at Applifting, will challenge the mindset that clean architecture is "too Java" for Python and show how AI tools can help you adopt proper structure as your projects scale.
**[Stanislav Gurník](https://www.linkedin.com/in/stanleygurnik/)**, backend chapter lead at ROUVY, will follow up with hard-won lessons from the trenches of distributed systems, exploring what it takes to move event-driven Python services from "it works" to "it scales".
Then, they will be joined for the panel discussion by **[Jiří Maňák](https://www.linkedin.com/in/manakjiri/)**, software engineering team lead at DX Heroes, and **Martin Jiřík**, senior DevOps engineer at ROUVY.
**We look forward to meeting you!**
**Schedule:**
**17:30 – Doors open**
* Get your ticket ready, say hello to others, and have a drink with us. 🥂
**18:00 – Introduction by Filip Kirschner**
* Our co-founder Filip will give you a short welcome and introduce our speakers.
**18:15 – Architecture in Python: Breaking the 'too Java' taboo with Ondřej Doskočil**
* *Why a lack of structure becomes the real problem as projects scale, and how to successfully adopt clean architecture in Python.*
**18:35 – Lessons learned from operating Python services in event-driven architecture with Stanislav Gurník**
* *Distilling hard-won lessons on the architectural pivots that move event-driven Python services from "it works" to "it scales."*
**18:50 – Short break**
* *Time to stretch, refill drinks, and chat a bit.*
**19:00 – Panel discussion with Ondřej Doskočil, Stanislav Gurník, Jiří Maňák, and Martin Jiřík**
* *An open discussion on scaling Python and adopting clean architecture, exploring the realities of distributed systems, operations, and team collaboration.*
**20:00** — **Q&A session**
* *Your turn. We’re open to any questions or comments you have.*
**20:30 – Networking, food & drinks 🍻**
* Snacks and drinks, including draft beer, will be available for you all evening. Get ready to network with Applifters!
**22:00 – Time to say goodbye!**
* Some of us may move on to a pub, but the doors of Applifting are closing, and we'll look forward to seeing you next time!
For capacity reasons, **please let us know if you will** [attend in person](https://applifting.io/events/python-crew-talk-it-scales-until-it-doesnt) or participate online. The presentations will be streamed, but we would love to see you there.
We look forward to meeting you!
Government Grants Events This Week
Discover what is happening in the next few days
Market stall with Pohoda
Come along to Pohoda’s stall to help run, set up and clean up for the flash market!
Pohoda supports quality of life for mental disabilities in adults, including health and social services. The flash market is an activity that contributes to their fundraising and sells products that were made by their community.
If you have any questions, contact Julia +420 737 890 656
📸 PHOTO WALK: Modern Architecture • Prague
Capture **modern architecture** with a journey through Prague’s avant-garde edge—where the fluid rhythm of the Vltava meets the daring curves of the new city.
Walk, shoot, and connect with photographers & creators as we move from the **Dancing House** into the geometric landscape of **Pankrác**.
Beginners, enthusiasts, and pros — all are welcome.
––––––––––
**EVENT DETAILS**
**Location:** Dancing House (Tančící dům) → Vltava Riverside → Pankrác Plain
**Date:** 25.04.2026
**Time:** 17:00 – 19:00
**Meeting Point:** **[I need coffee!](https://maps.app.goo.gl/CTJsJqU81fNf3nBb6)**[ ](https://maps.app.goo.gl/CTJsJqU81fNf3nBb6)
**[Adress:](https://maps.app.goo.gl/CTJsJqU81fNf3nBb6)**[ (Na Moráni 1958, 120 00 Nové Město, Czechia)](https://maps.app.goo.gl/CTJsJqU81fNf3nBb6)
––––––––––
**EVENT FLOW**
**17:00 \| Meet & Connect**
We’ll gather at the meeting point, introduce ourselves, and warm up creatively by the riverbank as the afternoon light begins to stretch.
**17:30 \| Main Walk \(Architecture & Modern Lines\)**
We’ll focus on the deconstructivist curves of the Dancing House before heading toward the sleek skyscrapers of the Pankrác business district. Our lens will capture the interplay of high-gloss glass, bold geometry, and the long, sharp shadows that define Prague’s modern skyline in the late afternoon.
**19:00 \| Optional Drinks nearby**
We’ll wrap up the official walk near the Arkády area for optional social time and a chance to share our favorite shots.
––––––––––
**IMPORTANT**
This isn’t a class.
It’s not a tour.
It’s a creative meetup.
We’ll walk. We’ll shoot. We’ll connect.
––––––––––
**WHAT TO EXPECT**
**Bring your:**
* Film camera
* Digital camera
* Smartphone
* Curiosity
Whether you're a beginner, seasoned photographer, content creator, or just creatively curious — you’re welcome here.
Come solo or bring friends.
Spots are limited — reserve your place ASAP.
––––––––––
**STAY CONNECTED**
📍 Join our [WhatsApp group](https://chat.whatsapp.com/JOMNmbjUHugCQRFwNVoCcq?mode=gi_t) for live location & updates.
📸 Follow **[@takeaphotowalkcommunity](https://www.instagram.com/takeaphotowalkcommunity)** and tag us in your photos.
––––––––––
**ABOUT TAKE A PHOTO WALK**
Founded in Barcelona in July 2024, Take a Photo Walk connects photographers and creators around the world through real-life creative experiences.
Now **Prague** is part of the story.
––––––––––
*Capturing the heartbeat of a city that never stops evolving.*
See you in **Prague**. 📸
Food Bank Collection Day
On Saturday - the spring food collection drive will be running across the whole Czech Republic! We will be collecting, sorting and packaging donated foods with the food bank for a couple hours.
**Please confirm if you are interested, the details of exactly what time and where will be confirmed once we have numbers.**
*If you would like to sing up independently, here is the link - be aware they may struggle with English speakers in some area. https://www.sbirkapotravin.cz/chci-byt-dobrovolnik*
The Food Bank runs collection days periodically to promote the mission of non-profit organisations supporting abandoned seniors, single mothers, families in crisis, the homeless and those suffering from mental or physical disabilities. For more information, here is their website [http://www.potravinovebanky.cz/](http://www.potravinovebanky.cz/)
If you have any questions, contact Julia +420 737 890 656
April 2026, Prague DevOps meetup
**Talk 1 – ArgoTs: TypeScript-Powered GitOps with ArgoCD**
By: Jiří Soukal - Senior Cloud Engineer, from PriceFX
Kubernetes is the de facto standard for cloud-native infrastructure, but managing it often means drowning in YAML. Tools like Kustomize, Helm, and ArgoCD overlays ease the pain, yet feel like patchwork rather than a fix. TypeScript-native solutions such as Pulumi or Terraform exist, but they rely on external state to diff and apply changes—adding complexity for GitOps teams.
This talk introduces a new approach: using TypeScript as the source of truth for Kubernetes infrastructure without external state. By extending ArgoCD to understand TypeScript, we can dynamically generate all resources, from workloads to ArgoCD Applications and even cloud provider resources via ConfigConnector or Crossplane.
**Talk 2 –** **Securing AI Deployments: From Prompts to AIBOM**
By: Marek Sottl, CEO of Hackihub
Are you interested in the security of AI application deployments? This packed session will focus on protecting language models and the obstacles that can arise during their deployment from a security perspective. We will explore deployment strategies in AWS and Azure environments, input validation using NLP, prompt tracing, and above all, we will emphasize the importance of AIBOM and MLBOM.
**Talk 3 - GitOps, IaTS, OpenRouter and OpenClaw come to a bar**
By Martin Pohl
GitOps, IaTS, OpenRouter and OpenClaw come to a bar.
The bartender says, “Great… who actually has production access?”
GitOps says, “Not me, I only sync what’s in git.”
IaTS says, “I just generate the infrastructure.”
OpenRouter says, “I only route the requests.”
OpenClaw says, “Relax, I already decided for everyone.”
The bartender slowly reaches for the incident button:
“So… which one of you started the outage?”
All four reply:
“According to the logs, it was a collaborative effort.”
Today’s infrastructure tooling is incredibly powerful platforms like ArgoCD, TypeScript-based GitOps, and modern cloud-native stacks allow us to build and manage systems with unprecedented flexibility. But at the same time, we are introducing entirely new layers of complexity and attack surface.
This talk explores the intersection of GitOps, TypeScript-driven infrastructure, and emerging AI tooling such as OpenRouter and autonomous agent-style setups like OpenClaw. As infrastructure evolves from static, declarative definitions into dynamic, runtime-generated systems, we are no longer just managing code we are operating systems that can interpret inputs, generate logic, and in some cases act autonomously.
With this shift comes a new set of security challenges: prompt injection, tool misuse, model supply chain risks, and limited observability into AI-driven decision-making. The session connects these emerging risks with concepts like AIBOM and modern AI deployment security practices.
Ultimately, this talk asks a critical question: are we building the future of platform engineering or creating systems we no longer fully control?
**More about Talk 1:**
Combining GitOps with the expressiveness of TypeScript creates infrastructure that is both declarative and dynamic, reducing toil while enabling richer abstractions, safer collaboration, and more maintainable platform engineering practices across the CNCF ekosystem.
Benefits to the ecosystem
\- Clarity & Maintainability: Reduces YAML complexity and templating hacks by introducing a strongly typed\, programmatic way to define infrastructure\.
\- GitOps Alignment: Preserves ArgoCD’s declarative\, state\-free model while unlocking the flexibility of TypeScript\.
\- Scalability: Makes it easier to manage multi\-cluster and multi\-environment setups with reusable\, composable infrastructure definitions\.
\- Innovation in Platform Engineering: Demonstrates how the Kubernetes ecosystem can evolve beyond YAML\-first thinking\, inspiring new tools and workflows that balance developer experience with operational reliability\.
\- Community Value: Provides a concrete path for teams frustrated with YAML sprawl to adopt a more maintainable\, type\-safe\, and future\-proof approach—without abandoning the CNCF ecosystem’s GitOps best practices\.
Critique-Free Writing Group [in-person & virtual]
This group is for anyone who writes - for any reason. Have a thesis or article you need to write? Trying to finish a novel or an academic paper? This group is for you.
We are currently meeting in-person at Locus Workspace. If you have any questions, contact Sonya Lano here or on Facebook or Messenger (https://www.facebook.com/sonya.lano).
We start at 9:00, introduce ourselves, and share a few words about what we're working on and what we hope to accomplish during the session. At the end of the session, you can give us a brief recap of how it went. We'll break at noon.
The afternoon session starts at 2:00 pm. You're welcome to join both sessions or just one. Please come as close to 9:00 as you can if you come for the morning session. If you come to the afternoon session, we are usually back by about a quarter to 2:00.
Snowflake in Action: Prague User Group hosted by Everpure
**Join us in Prague for a Snowflake User Group evening hosted by Everpure (formely Pure Storage).**
This edition will bring together Snowflake product updates and practical lessons from teams using the platform in production. We’ll begin with a look at recent developments across the Snowflake ecosystem, including selected new features and broader trends shaping the data platform space.
The evening will also include a customer session from Everpure's Metrics team, focused on large-scale data pipelines in Snowflake, including Snowpipe Streaming and experience from high-volume production environments.
We’ll round things off with an informal fireside chat with a guest from Snowflake, followed by networking, community discussion, and the traditional Snowflake quiz.
**EVENT DETAILS**
* **What’s New in Snowflake**
Kick off the evening with an overview of the latest developments in the Snowflake ecosystem. We’ll cover new features, emerging trends in the data platform space, and a few practical insights from real-world projects.
* **Customer Story: Data Pipelines at Scale**
Our host company Everpure's Metrics team will share how they use Snowflake in their data pipelines. The session will focus on large-scale ingestion using Snowpipe Streaming, handling around 10 TB of data per day, and lessons learned from operating high-volume pipelines in production.
* **Fireside Chat with Snowflake**
An informal conversation with a guest directly from Snowflake. We’ll discuss recent platform developments, what’s coming next, and interesting topics shaping the future of data platforms. The chat will be hosted and moderated live.
* **The Snowflake Quiz**
As always, we’ll close with the Snowflake quiz, a few goodies up for grabs, and time to connect with fellow data professionals over drinks.
**RSVP** here [See Snowflake in Action: Prague User Group](https://usergroups.snowflake.com/events/details/snowflake-prague-presents-snowflake-in-action-prague-user-group-hosted-by-pure-storage-1/).
Analýza BIP-110: Časová osa, detaily a dopady. Může to fungovat? 🇨🇿
Před několika měsíci vyústila vyostřená debata o filtrech a Core vs Knots v kontroverzní návrh BIP-110, původně známý jako “BIP-444”, neboli Reduce Data Temporary Soft Fork, který má za cíl dočasně omezit časté způsoby vkládání netransakčních dat na bitcoin. Je tento návrh efektivní? Jaké kroky navrhuje? Co se musí stát pro jeho aktivaci a jaká je situace dnes?
Lukáš, náš expert na Rust a bitcoin, vám podrobně přiblíží tento problém z každého hlediska.
**🦀 PREZENTACE**
Tato přednáška představuje BIP-110 v kontextu debaty Knots VS Core, tedy o spam filterech. BIP-110 se snaží se vypořádat se s domnělým i reálným spamem změnou pravidel Bitcoin konsensu, tím že zakáže použití určitých op-kódů a omezí maximální velikosti dat u jiných opcodes. Na BIP-110 se podíváme
1. Z pohledu technického: Co přesně se snaží změnit a proč, kterým metodám se snaží zamezit, a zda zabraňuje některým legitimním použitím bitcoinu
2. Z pohledu časové osy a komunity: Kdy a kým byl BIP-110 vytvořen, kdy se aktivuje a jaké podmínky pro aktivaci musí splnit, jak fungují User-Activated Soft Forky, co se může stát, pokud k jeho aktivaci dojde, a co se může stát, pokud ne
3. Z pohledu efektivity: Jak zapadá do existujících způsobů vkládání netransakčních dat na blockchain, kterým způsobům nezamezuje, a jak se to projeví na ceně vkládání dat
**🦀 NETWORKING**
Po přibližně 60minutové prezentaci a Q&A zůstáváme na networking u piva. Zůstáváme do 22:00.
* Registrace je zdarma.
* Bude pití i něco k jídlu.
* Odměny za nejlepší otázky.
* Knihy od Braiins zdarma.
**🦀 PŘEDNÁŠEJÍCÍ**
Lukáš Hozda je expert na Rust, autor knihy Building Bitcoin in Rust a lektor kurzů Rust a Advanced Rust na Univerzitě Karlově. Přes den pracuje v pražské bitcoinové softwarové společnosti Braiins, kde jeho oficiální pracovní titul zní Braiins Superman.
* Stáhněte si jeho eBook Building Bitcoin in Rust zdarma.
* Sledujte Lukáše na X: https://x.com/LukasHozda
Pokud vás zajímá seriózní Rust engineering, přidejte se k nám.
🔗 https://braiins.com
***
**ENGLISH** 🇺🇸
**Analysis of BIP-110: Timeline, Details and Impacts. Can it work?**
A few months ago, a heated debate about filters and Core vs Knots culminated in the controversial proposal BIP-110, originally known as 'BIP-444', or Reduce Data Temporary Soft Fork, which aims to temporarily restrict common methods of inserting non-transactional data onto Bitcoin. Is this proposal effective? What steps does it propose? What needs to happen for it to be activated, and what is the situation today?
**🦀 THE PRESENTATION**
This lecture presents BIP-110 in the context of the Knots vs Core debate, specifically about spam filters. BIP-110 attempts to deal with both alleged and real spam by changing Bitcoin consensus rules, by banning the use of certain op-codes and restricting the maximum data sizes of other opcodes. We will look at BIP-110 from:
1. A technical perspective: What exactly it tries to change and why, which methods it tries to prevent, and whether it blocks some legitimate uses of Bitcoin
2. A timeline and community perspective: When and by whom BIP-110 was created, when it activates and what conditions it must meet for activation, how User-Activated Soft Forks work, what may happen if it is activated, and what may happen if it is not
3. An effectiveness perspective: How it fits into existing methods of inserting non-transactional data onto the blockchain, which methods it does not prevent, and how this will be reflected in the cost of inserting data
**🦀 THE NETWORKING**
After about a 60min presentation and Q&A we will stay to network over a beer, we stay until 22:00.
* Register here for free entry.
* Drinks and snacks provided.
* Giveaways for the best Q&A questions.
* Braiins Bitcoin books for free.
**🦀 THE SPEAKER**
Lukáš Hozda is a Rust expert, author of the book Building Bitcoin in Rust, and a lecturer of Rust and Advanced Rust at Charles University. By day, he works at the Prague-based Bitcoin software company Braiins, where his official job title is Braiins Superman.
* Download his free eBook [Building Bitcoin in Rust](https://braiins.com/books/building-bitcoin-in-rust)
* Follow Lukáš on X: [https://x.com/LukasHozda](https://x.com/LukasHozda)
If you are interested in serious Rust engineering, join us.
🔗 [https://braiins.com](https://braiins.com/)
Government Grants Events Near You
Connect with your local Government Grants community
Hoover Dam Hike
Join us for one of our favorite hikes this Tuesday (4/21/26) at 6:30 pm as we hike the Hoover Dam Scenic Trail, starting at the west end of the dam. This hike includes some paved paths/roads along with some dirt trails, with a few beautiful views of the reservoir. Join us for this 2 mile hike, finding us in the parking lot at the corner of Sunbury and Smoke Burr.
Free In-person Meeting: Unwanted Emotions & Loneliness, How to Get Over Them
This is an in-person meeting.
Did you know that unwanted emotions like loneliness, sadness, hopelessness, anger, fear, anxiety, or feelings of irritation don’t just fall on you for no reason. They are not random occurrences that simply happen to people's minds. They are definitely not chemical imbalance in your brain due to some nebulous chemical reactions by chance.
Your negative emotions are the symptoms of the painful experiences that you have which are not healed, and which are still affecting you.
The effects of these painful experiences are exacerbated by the pressures or difficulties of the other problems in your life.
For instance, let's say you are already carrying a huge load on your back, then you cannot take on much more, but, let's say something else happens to you, such as the difficulties from the Pandemic, then the resultant combined weight on you can take you over the edge, kind of like the straw that break the camel's back. When this happens, people's attention usually goes to the straw that was added, but actually the majority of the weight had come from the huge load that were already there, holding a person down and causing a person issues.
So how do you remove the huge load that was already there? How do you lighten them up? Is it possible to get rid of them?
That is what this meeting will be all about.
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.
Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there.
This group is created by the Dianetics and Scientology Life Improvement Center of Central Ohio.
COUNT RMH Housewarmer Volunteering (Ronald McDonald House)
Some trained COUNT volunteers work together once a month at RMH (http://www.rmhc-centralohio.org/volunteer.php) as Housewarmers (usually on the 1st Sunday from 1 – 5 PM). Some schedule other shifts at their convenience. You may try this out with less fuss by following a "Fast track" or go through the normal process.
Fast track
• Arrange a time to shadow a COUNT volunteer. Call Dave Nohle at 614-268-9558 (cell).
• Show up and try it out.
• Complete application, etc. later.
Normal process
• Complete an online application (http://rmhc-centralohio.org/volunteer/).
• Attend orientation in advance.
• At orientation you will complete forms agreeing to keep family/patient info private and allowing a background check and tour the facility.
• Complete one training shift. Daily shifts are: morning 9 AM - 1 PM, afternoon 1 - 5 PM and evening 5 - 9 PM.
• Schedule shifts online using the on the RMH scheduling system (http://www.volgistics.com/ex/portal.dll/?FROM=32895).
The Ronald McDonald House (RMH) provides housing and meals for families with sick children. The Columbus RMH is the largest in the world with 137 rooms. COUNT has been volunteering there since May 2014.
Housewarmers work with RMH guests to provide a home-like environment - greet, assist with family needs, answer phones, give tours, assist with checkin/checkout, prepare guest rooms after checkout, clean facility, laundry, restock supplies and staff the front desk. RMH Housewarmers volunteer at least one four-hour shift a month. All Housewarmers must complete an application and agree to a background check before they can be full fledged volunteers.
Pranic Healing Level I - PH I--- DAY 2 of 2
MCKS PRANIC HEALING® Level I
In PRANIC HEALING® Level 1, you learn the basics of working with your energy aura, including learning to "scan," or feel the energy, to "sweep," or clean away congested energy, and to "energize," or supplement areas in your aura that have a pranic deficiency.
PRANIC HEALING® has been taught to doctors, nurses, massage
therapists, acupuncturists, chiropractors, shiatsu practitioners, and many others in the healing field. It has allowed them to heal confidently and consistently in the shortest learning time possible. These professionals find PRANIC HEALING® very effective and easy to apply.
Other topics covered in PRANIC HEALING® Level 1:
Energetic anatomy: You will learn to work with the network of chakras, meridians and auras to accelerate the healing processes of your body.
Preventive healing: You will learn to remove the negative energetic patterns of a disease to prevent it from fully manifesting as a physical ailment.
Self-Pranic healing: You will learn to apply these healing techniques to accelerate your own healing.
Step-by-step techniques for ailments related to your:
respiratory system, e.g., asthma,; circulatory system, e.g., heart ailments; gastrointestinal system, e.g., irritable bowel syndrome; musculoskeletal system, e.g., arthritis and back pain; reproductive system, e.g., menstrual problems. You'll also learn how to address common problems as migraines and sinusitis.
Additionally, you'll learn to apply distant healing to loved ones who are not present in the room with you.
All PRANIC HEALING® courses are "experiential," which means that you learn by actually performing the techniques and exercises in class - on yourself and those around you. During class, all the principles will be explained thoroughly and you will practice the techniques exhaustively so you will be confident in your ability to produce positive results when you finish the course.
This is Day 2 of 2 Attendance at day one is required to attend day 2.
The Course text book is Choa Kok Sui, "Miracles through Pranic Healing" Please bring this with you to class.
PRANIC HEALING® Level 1 is a prerequisite to all other GMCKS courses.
For those interested to review the class...Review fee is only $75!!
LOOK AT THIS!! Review for FREE when you bring a new student to class with you.
Columbus Medical Marijuana Meetup 4/21/26 - Network/Learn/Celebrate/Mix/Chill
Our next much-awaited **COLUMBUS** meetup is **Tuesday April 21 from 7-10 pm EST at ACE OF CUPS**. Meet patients, cultivators, processors, dispensary managers/staff, physicians, home growers, educators, activists, nonprofits, artists, attorneys, business owners, writers, students, and supporters to network, share our knowledge, collaborate, support each other and make new ones!
Hope you will be there too! Save the date and pass the word. **Please RSVP** so we know who is coming and how many to expect.
Find us to say hi and we will introduce you to others. We should be easy to spot. (The happy-looking group wearing cool nametags! See photos from our past events.) Sign in, grab a name tag, start your own bar/food tab, meet old friends and make new ones! Everyone is welcome. SEE YOU THERE!
OVER 50 HAPPY HOUR AT MARKET DISTRICT-GRANDVIEW YARD FRI, MAY 1ST 5:00PM-8:00PM
Over 50 CINCO de MAYO HAPPY HOUR - FLIGHTS N TACOS!!!
Join us for a fun and relaxed Over 50 Happy Hour on Friday, May 1st from 5:00 PM – 8:00 PM at Giant Eagle Grandview Yard Event Center! (upper level) **Plenty of free parking**. The event center is huge! Pics are in the comments.
Over 50 CINCO de MAYO HAPPY HOUR!! – Flights n Tacos
Let’s join together for a fiesta! (Invite friends - we have lots of room!)
• Taco Bar
• Margarita and Beer tasting
• Complementary chips and salsa
• Margs/cocktails at the bar for purchase
• Festive Band/Music
Margaritas/Mexican Beer Tasting + Taco Bar:
Optional - For $15.00 per person you can also get 4 Margarita or beer)
Get ready for a fun evening filled with live music, great conversation, and a lively crowd of 50+ singles and friends looking to mix, mingle, and enjoy the night. Whether you come solo or with friends, you’ll quickly feel the welcoming, social vibe.
Enjoy happy hour at the bar until 6 PM, or take part in the special Cinco de Mayo experience featuring margarita flights and delicious Mexican bites. It’s the perfect setting to relax, meet new people, and celebrate in style.
Our private upstairs space gives us plenty of room to connect, laugh, and enjoy the energy of the night. Come when you can, stay as long as you like — the best conversations (and the most fun!) tend to build as the evening goes on.
No agenda — just great people, live music, and a Cinco de Mayo celebration you won’t want to miss!











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