Free Software and Hardware

Hallo Makers! 👋🏻 🗓️ Την Κυριακή 22 Φεβρουαρίου και ώρα 15:00 πεζοπρούμε νότιο Υμηττό και με αφετηρία την Βούλα! ​✍️ Όπως μπορείτε να δείτε και από τον τίτλο θα συναντήσουμε τρία βασικά σημεία ενδιαφέροντος... ​⛰️Τρία σπήλαια! Που το καθένα έχει την δική του ενέργεια αλλά και την δική του ιστορία! Κάποιες εκ των οποίων λογίζονται από εντυπωσιακές έως τραγικές και μυστηριώδεις! ​🗺️ Πρόκειται για μία κυκλική διαδρομή 9 χιλιομέτρων και διάρκειας δυόμιση ωρών, απόλυτα βατή και χαμηλής εντάσεως. Κατάλληλη και για αρχάριους με καλή φυσική κατάσταση. ​Το 95% της διαδρομής είναι σε αγροτικούς χωματόδρομους. 🔍 Το scouting της διαδρομής έγινε Τετάρτη 4 Φεβρουαρίου! ​**Γενικές οδηγίες**: 1. ​750ml νερό στο σακίδιο 2. ​Αθλητικά υποδήματα 3. ​Κατοικίδια δεν επιτρέπονται ​Σε περίπτωση δυσμενών καιρικών συνθηκών η δραστηριότητα θα ακυρωθεί ή αναβληθεί. Αίτημα συμμετοχής μπορείς να κάνεις μόνο [πατώντας εδώ!](https://luma.com/1bc5hkv5) 📌To ακριβές στίγμα συνάντηση και εκκίνησης θα το δείτε μετά το αίτημα συμμετοχής!

Following two outstanding editions, Brunch Social continues as every tow Sundays gathering — and it is quickly becoming one of our most anticipated experiences. This is also one of the very few afternoon events we organize. A late brunch format. A relaxed Sunday atmosphere. A refined, curated crowd. 🗓 Sunday, 22 February 2026 ⏰ 14:00 – 17:00 📍 The Space – Magic Tea Shop, Katechaki At 2 PM, when most people have no structured plans and the city slows down, we create something intentional — a comfortable two-floor venue, upstairs lounge seating, calm energy, real conversations, and space to connect without pressure. The previous two brunches were exceptional. Strong attendance. Effortless interaction. High-quality people in one room. We are continuing with the same standard. ☕ Community Exclusive Offer (Limited) €12 — Any brunch dish + one glass of tea or coffee. Available exclusively for confirmed members of our community. ⚠️ Capacity is limited • Only 10 total spots • Once confirmed, the list closes You are welcome to bring a friend. Just ensure they are registered in advance so we can accommodate properly. This is a Sunday experience designed with intention — refined, intimate, and built for meaningful connection. 📩 To confirm your seat, message me “Brunch”. — Mamad Your friend & organizer Instagram: @athenslocalstravellers #AthensBrunch #BrunchAthens #AthensCafe #CafeAthens #AthensMeetup #MeetupAthens #AthensEvents #AthensCenter #AthensCity #AthensLife #SundayBrunchAthens #LateBrunchAthens #BrunchTime #CoffeeLoversAthens #TeaLoversAthens #AthensNomads #DigitalNomadsAthens #ExpatsAthens #AthensCommunity #AthensNetworking #SocialAthens #MakeFriendsAthens #AthensSocial #AthensGathering #AthensExperience #BrunchInAthens #AthensFoodies #AthensLifestyle #VisitAthens #LivingInAthens #AthensVibes #Αθηνα #ΚεντροΑθηνας #BrunchΑθηνα #ΚαφεΑθηνα #ΕκδηλωσειςΑθηνα #ΚυριακηΑθηνα #ΠαρεαΑθηνα #ΝεεςΓνωριμιες #ΚοινωνικαEvents #ΑθηναCenter #MeetupΑθηνα #DigitalNomadsGreece #ExpatsGreece #NomadsInAthens #AthensSunday #SundayInAthens #BrunchMeetup #AthensLocals #AthensTravellers

Coffee & Chat (& Brunch) Come and make new friends this Sunday over a nice coffee & chat (& Brunch), the perfect way to end the weekend. Everyone is welcome, International & Greek, meeting in English (but other languages are welcome) Let's meet at En Aithria from 12 to 16/17. Ask for the coffee group https://maps.app.goo.gl/ecdSiXxg6sT8h6kF7 +32486805343 Whatsapp Looking forward to seeing you all there!

Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done. SCHEDULE: 11:00 - quick intros. 11:15 - timer starts: write for 1 hour. 12:15 - (the end) chat / take off / keep writing / socialising. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. If you were on time, please be willing to make room for the friendly latecomer. Happy writing and I look forward to seeing you at To Theatron! What Should I Bring? Whatever you need to be able to write! Bring earbuds/earplugs if you want to block the cafe’s overhead music or the occasional conversation by other patrons. Ideally come with your laptop fully charged in case there are not enough plugs for everyone. Other Important Details: -Theatron is close to the newly-opened metro station Dimotiko Theatro. The tram also stops right outside, and there are several bus stops nearby. -There is a parking service nearby on Kountouriotou 137 if you are unable to find a parking space. -Please thank our hosts by purchasing something.

SOMETHING IS WEIRD ABOUT THIS PARTY IN 16TH CENTURY SCOTLAND. A famous thief stole a magical jewel and hid inside a castle where a party is taking place. Enter the party, find the jewel, escape with your life. This is a one-shot adventure for the fantasy RPG Cairn. The game will be in **english** (unless everyone can and wants to play in greek), so it is assumed that players are comfortable with the language. Location will be close to Metro station Panormou, and will be shared with confirmed participants a few days before the game. Beginners are always welcome. We foster creativity and inclusivity. Come join us!

Book your place at www.basketble.com Time: 17.00-18.30 (Athens Time) Duration: 1.5 hours Price: 10 Euros (payment at the basketball court) Facilities: Underground parking Game Setup (depending on the number of players) 3 teams of 5 players playing against each other Winner stays on but maximum 2 games 7 minute games You can play in the same team with your friends or we will place you in a team Come Out and Play!

Hallo Makers! 👋🏻 🗓️ Την Κυριακή 22 Φεβρουαρίου και ώρα 15:00 πεζοπρούμε νότιο Υμηττό και με αφετηρία την Βούλα! ​✍️ Όπως μπορείτε να δείτε και από τον τίτλο θα συναντήσουμε τρία βασικά σημεία ενδιαφέροντος... ​⛰️Τρία σπήλαια! Που το καθένα έχει την δική του ενέργεια αλλά και την δική του ιστορία! Κάποιες εκ των οποίων λογίζονται από εντυπωσιακές έως τραγικές και μυστηριώδεις! ​🗺️ Πρόκειται για μία κυκλική διαδρομή 9 χιλιομέτρων και διάρκειας δυόμιση ωρών, απόλυτα βατή και χαμηλής εντάσεως. Κατάλληλη και για αρχάριους με καλή φυσική κατάσταση. ​Το 95% της διαδρομής είναι σε αγροτικούς χωματόδρομους. 🔍 Το scouting της διαδρομής έγινε Τετάρτη 4 Φεβρουαρίου! ​**Γενικές οδηγίες**: 1. ​750ml νερό στο σακίδιο 2. ​Αθλητικά υποδήματα 3. ​Κατοικίδια δεν επιτρέπονται ​Σε περίπτωση δυσμενών καιρικών συνθηκών η δραστηριότητα θα ακυρωθεί ή αναβληθεί. Αίτημα συμμετοχής μπορείς να κάνεις μόνο [πατώντας εδώ!](https://luma.com/1bc5hkv5) 📌To ακριβές στίγμα συνάντηση και εκκίνησης θα το δείτε μετά το αίτημα συμμετοχής!

Following two outstanding editions, Brunch Social continues as every tow Sundays gathering — and it is quickly becoming one of our most anticipated experiences. This is also one of the very few afternoon events we organize. A late brunch format. A relaxed Sunday atmosphere. A refined, curated crowd. 🗓 Sunday, 22 February 2026 ⏰ 14:00 – 17:00 📍 The Space – Magic Tea Shop, Katechaki At 2 PM, when most people have no structured plans and the city slows down, we create something intentional — a comfortable two-floor venue, upstairs lounge seating, calm energy, real conversations, and space to connect without pressure. The previous two brunches were exceptional. Strong attendance. Effortless interaction. High-quality people in one room. We are continuing with the same standard. ☕ Community Exclusive Offer (Limited) €12 — Any brunch dish + one glass of tea or coffee. Available exclusively for confirmed members of our community. ⚠️ Capacity is limited • Only 10 total spots • Once confirmed, the list closes You are welcome to bring a friend. Just ensure they are registered in advance so we can accommodate properly. This is a Sunday experience designed with intention — refined, intimate, and built for meaningful connection. 📩 To confirm your seat, message me “Brunch”. — Mamad Your friend & organizer Instagram: @athenslocalstravellers #AthensBrunch #BrunchAthens #AthensCafe #CafeAthens #AthensMeetup #MeetupAthens #AthensEvents #AthensCenter #AthensCity #AthensLife #SundayBrunchAthens #LateBrunchAthens #BrunchTime #CoffeeLoversAthens #TeaLoversAthens #AthensNomads #DigitalNomadsAthens #ExpatsAthens #AthensCommunity #AthensNetworking #SocialAthens #MakeFriendsAthens #AthensSocial #AthensGathering #AthensExperience #BrunchInAthens #AthensFoodies #AthensLifestyle #VisitAthens #LivingInAthens #AthensVibes #Αθηνα #ΚεντροΑθηνας #BrunchΑθηνα #ΚαφεΑθηνα #ΕκδηλωσειςΑθηνα #ΚυριακηΑθηνα #ΠαρεαΑθηνα #ΝεεςΓνωριμιες #ΚοινωνικαEvents #ΑθηναCenter #MeetupΑθηνα #DigitalNomadsGreece #ExpatsGreece #NomadsInAthens #AthensSunday #SundayInAthens #BrunchMeetup #AthensLocals #AthensTravellers

Coffee & Chat (& Brunch) Come and make new friends this Sunday over a nice coffee & chat (& Brunch), the perfect way to end the weekend. Everyone is welcome, International & Greek, meeting in English (but other languages are welcome) Let's meet at En Aithria from 12 to 16/17. Ask for the coffee group https://maps.app.goo.gl/ecdSiXxg6sT8h6kF7 +32486805343 Whatsapp Looking forward to seeing you all there!

Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done. SCHEDULE: 11:00 - quick intros. 11:15 - timer starts: write for 1 hour. 12:15 - (the end) chat / take off / keep writing / socialising. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. If you were on time, please be willing to make room for the friendly latecomer. Happy writing and I look forward to seeing you at To Theatron! What Should I Bring? Whatever you need to be able to write! Bring earbuds/earplugs if you want to block the cafe’s overhead music or the occasional conversation by other patrons. Ideally come with your laptop fully charged in case there are not enough plugs for everyone. Other Important Details: -Theatron is close to the newly-opened metro station Dimotiko Theatro. The tram also stops right outside, and there are several bus stops nearby. -There is a parking service nearby on Kountouriotou 137 if you are unable to find a parking space. -Please thank our hosts by purchasing something.

SOMETHING IS WEIRD ABOUT THIS PARTY IN 16TH CENTURY SCOTLAND. A famous thief stole a magical jewel and hid inside a castle where a party is taking place. Enter the party, find the jewel, escape with your life. This is a one-shot adventure for the fantasy RPG Cairn. The game will be in **english** (unless everyone can and wants to play in greek), so it is assumed that players are comfortable with the language. Location will be close to Metro station Panormou, and will be shared with confirmed participants a few days before the game. Beginners are always welcome. We foster creativity and inclusivity. Come join us!

Book your place at www.basketble.com Time: 17.00-18.30 (Athens Time) Duration: 1.5 hours Price: 10 Euros (payment at the basketball court) Facilities: Underground parking Game Setup (depending on the number of players) 3 teams of 5 players playing against each other Winner stays on but maximum 2 games 7 minute games You can play in the same team with your friends or we will place you in a team Come Out and Play!

It's happening again! **WHAT:** Free Improv Drop-in. No experience needed / beginner friendly! (18+ for now; plans for a "kids and parents" drop-in are in the works) **TIME & PLACE:** Sunday 1:30pm - 3pm Delaware Library - 84 E Winter St, Delaware, OH 43015 in the Community Room **WHAT TO BRING:** Punctuality, yourself, a good attitude, and a willingness to have fun and be a bit silly and goofy around others. That's it! **WHAT THIS IS:** A time for fun and exploration. We're going to do improv warm-up exercises and play silly improv games. Think of it as "dipping your toe" into improv comedy. **WHAT THIS IS NOT:** Deep improv training with scene work; a place of judgement or worrying what others think; a place where you're expected to know what you're doing. Please mention in the comments if you're planning on attending or use the "attending/interested" function; it really helps me plan the class depending on the amount of people participating. Feel free to comment / spread the word / message me if you have any questions. Thanks!

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. (NOTICE - Location change!) This session will be at the Karl Road Branch of the Columbus Library in the Conference Room 2.

The emotional pain from past bad experiences easily lingers in the present, making it hard to enjoy life and create your future. Even when you think you've moved on, the negative emotions can be triggered, sending you back into the pain of that experience. And we are talking about pain; emotions such as grief, depression, anxiety, fear (or terror), boiling anger, simmering resentment, feelings of shame, blaming and regret can leave you incapacitated to a greater or lesser degree. In this local event we will be discussing the reasons why these past bad experiences have the power to affect you long after they occurred. We'll go over why the emotional pain can be so strong. We'll also discuss some simple solutions to overcome your emotional pain and be free to fully enjoy your life again. Examples of painful experiences include: * A broken relationship or divorce. * Death or loss of a loved one. * Death of a pet. * A sudden shock or bad news. * A betrayal. * Being part of an abusive relationship. * A bad injustice. * Loss of a job, position or business. * A grave illness or injury. The negative emotions from these experiences don't just go away on their own. But the good news is there is a way to clear them out of your way. 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 sponsored the Dianetics & Scientology Self-Improvement Center.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** *Spec-Driven Development with GitHub Spec-Kit: From Intent to Implementation* Spec-driven development flips the traditional workflow on its head: instead of code being the source of truth, the specification becomes the backbone of design, collaboration, and delivery. In this session, we’ll explore how GitHub Spec-Kit enables teams to treat specifications as first-class artifacts—living documents that drive architecture, implementation, and verification. You’ll learn how Spec-Kit helps teams clearly express intent using structured, version-controlled specs that live alongside code. We’ll walk through a practical workflow that starts with defining system behavior and constraints, then progressively refines those specs into testable, automatable outcomes. Along the way, we’ll show how specs can reduce ambiguity, improve cross-functional collaboration, and make design decisions explicit before a single line of production code is written. This talk will cover: --What spec-driven development is (and what it isn’t) --How GitHub Spec-Kit fits into modern developer workflows --Using specs to align product, engineering, and AI-assisted development --Real-world examples of turning specs into implementations with confidence Whether you’re building greenfield systems, integrating AI into your stack, or trying to reduce costly rework, spec-driven development offers a scalable way to move faster without sacrificing clarity. Attendees will leave with concrete patterns and a clear mental model for adopting GitHub Spec-Kit in their own projects. **YouTube Link** TBA

**NEW LOCATION: 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). See the handy Parking Map - we recommend street parking. [Street Parking Map](https://docs.google.com/presentation/d/1u2A4fLNlxwLJn0KA_hKc8bnFlFHLvsHBDh-_8wzX_tk/edit?usp=sharing) 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 centralohpython@gmail.com

Meeting @ Improving's office in Downtown Columbus, near Cosi. Parking is paid, food & drink are free! This time we're hanging out after the long winter break. We are going to look at a group-member's project used to help learn the fundamentals of Go, and if time allows, we can take a look at how we like to build Go projects using AI.