Open Source Python

Halo Data Engineers Singapore! We are excited to welcome **Jason Jebanesan JEBANESAN** from **Credit Agricole CIB** & **Kelvin Kok,** from **Axrial** to talk about: ***Stop Tuning Your RAG Start Orchestrating - by Jason*** RAG was supposed to fix hallucinations, instead it introduced a new class of silent production failures. Tuning won't save you. RAG is a control-plane problem, and MCP is the wire underneath. ***10x Your Data Engineering: Rapid Glue ETL Prototyping with Kiro - by Kelvin*** ​The longest mile in data pipeline construction is building the transformation layer. Manually configuring AWS Glue jobs can bottleneck an entire project. In this lightning-focused talk, we’ll show you how we use Kiro to completely bypass the boilerplate. We will walk through how we feed technical constraints into Kiro to rapidly generate highly optimized AWS Glue ETL logic, ensuring efficient execution while keeping developer velocity at an all-time high. **Expected agenda:** **6.30pm - 7.00pm** \- Registration\, Food & Networking **7.00pm - 7.45pm** \- Presentation & QnA by Jason **7.45pm - 8.30pm** \- Presentation & QnA by Kelvin **8.30pm – 9.00pm** \- Post\-event Networking Hope to you all soon! Cheers! DESG

http://photos2.meetupstatic.com/photos/event/d/7/6/1/600_434875137.jpeg Check out http://www.A2Movements.com for detailed info! Bring water, wear sporty attire (long pants & covered shoes + rubber sole and the waiver form (can be found on website)

## Struggling to Get Leads from People Who Don’t Know You? You’re posting content… trying different strategies… maybe even using AI tools… But still not getting consistent leads or customers. If that sounds familiar, this session is for you. ## How AI Can Help You Attract Cold Leads (Without Overcomplicating It) In this live, in-person workshop, you’ll learn simple and practical ways to use AI to: * Reach cold audiences more effectively * Generate interest without sounding “salesy” * Create content that attracts potential customers * Approach lead generation in a clearer, more structured way Everything will be explained in a beginner-friendly manner — no technical background required. ## Imagine Having a Clearer Way to Attract Customers Instead of guessing what works… You’ll start to see how to: * Turn strangers into interested leads * Use AI to save time and effort * Build a simple approach to attract potential customers This session focuses on practical understanding — not theory. ## Secure Your Seat This is a small-group, in-person session to ensure quality learning and interaction. 👉 Reserve your seat now to learn how to start attracting leads and customers using AI.

http://photos1.meetupstatic.com/photos/event/d/5/8/7/600_434874663.jpeg Bring water, wear sporty attire (long pants & covered shoes + rubber sole and the waiver form (can be found on website)

**DISCLAIMER: NOT FINANCIAL ADVICE** Casual run of about 3.5km - 4km. Hais, seems like there isnt a a community run group on bitcoin in Singapore. Please visit below page to sign up (Dont pangseh hor). https://www.meetup.com/runningbitcoinsg It is the only way I can filter out the bots. There is always more things to learn about Bitcoin. One of it being low time preference. The group welcomes anyone who is interested in knowing more about saving in bitcoin or simply just want to join us to have a good run.

### **Address** Sapphire Pavillion 30 Siloso Beach Walk ### **Schedule** Sundays 4PM - 6PM ### **Booking Information** * Please contact **98225900** to find out how to book this class. * The instructor will reach out to you once you've booked the class.

Looking for board game events near the West? Paul's Tabletop organizes sessions every 1st and 3rd Thursday at Tiong Bahru Canopy. Canopy is a kindergarten enrichment center owned by one of our members. She has kindly opened up her place for us to game! Tiong Bahru Canopy sessions are focused on games with lesser complexity, so it's especially ideal for casuals and newcomers to the hobby. Join us for a fun and relaxed evening of board games, laughter, and great company. Whether you're a strategy pro or just learning the ropes, there's a seat for you at the table. 📅 **When**: Every 1st and 3rd Thursday, 7.45pm 📍 **Where**: (Canopy) 46 Jln Bukit Ho Swee, #01-874, S160046 👥 **Who**: Open to everyone – all experience levels welcome! We’ll have experienced hosts at multiple tables running different games, so there’s something for everyone—from party games to more strategic play. If you’re new, don’t worry—there’s always someone happy to teach the rules! Best Part? All sessions are free! Just show up and play, don't need pay. **More on Paul's Tabletop:** Paul's Tabletop is an active board game community that holds regular tabletop sessions in the West. We currently host at Clementi, Queenstown and Tiong Bahru. We also organize regular board game retreats, events and auctions. Started by a crazy guy named Paul, our games are hosted by the community, for the community. Come join us and let's explore this wonderful world of cardboard together! We play a full range of games from Avalon/Secret Hitler/BOTC all the way to 18XX, Lacerdas, Splotters, TI4 and everything in between (Euros, Dungeon Crawls, 4X, Sandbox, LCGs, Co-ops etc). Our events are primarily organized on telegram, you can check it out [here](https://t.me/+tVrjvrmRl-RmMDc9). **Our Event Schedule:** Free for All Gaming @ Clementi Zone 2 RN - Every 1st and 3rd Mon Open Games @ Dundee Queenstown - Every 2nd and 4th Sun Under 3 Complexity @ Tiong Bahru Canopy - Every 1st and 3rd Thurs Open Games @ 348 Clementi - On Weds Note, sign ups on Meetup are not the final count as we primarily organize through [Telegram](https://t.me/+tVrjvrmRl-RmMDc9).

http://photos1.meetupstatic.com/photos/event/d/5/8/7/600_434874663.jpeg For experience parkour practitioner to train in the lodge to further progress their skills or try new moves Bring water, wear sporty attire (long pants & covered shoes + rubber sole and the waiver form (can be found on website) Provided below is a detailed guide of "how to get there";Do save the following The new location is held at Tai Seng. The address is as follows;Oxley bizhub 1, Blk 65 Ubi road 1 #04-27 S(408729) [Directions](Drivers) 1) way one- Entering the building if you can find the ramp up, head to level 4.- Turn right once you exit- Follow the road (your car would across a bridge)- once across, head straight till the lift lobby- you should see a glass door to your left. Exit car & walk down the corridor till you find the "wooden door" (refer pic) 2) way 2- Entering building you head down basement- park & find blk 65 ( yellow colored)- head up either of the lifts- look for the wooden door (see pic), it is right in the middle of the corridor. (BMW aka Bus Mrt Walk)1) Way one- take mrt to Tai Seng- find exit B- once you see the light of day, turn right & keep walking straight till you are at the traffic light- you should see OXLEY BIZHUB logo on the building diagonally across you. Walk towards it- Refer to below for the rest of the way 2) way 2- if you can only take buses these are the ones you can take to trinity @ paya lebar8, 22, 24, 28, 43, 58, 70m, 70, 76, 80, 158- the building is directly opposite trinity church (so no matter which side you alight. the building - OXYLEY BIZHUB, is opposite the church)- refer to further instructions below (BMW - part 2)- Entering the grand building up the stairs. Walk straight towards the middle building & find the lift lobby- once you find the lift, ONLY in the middle building. Press level 4 (if there is numbers above 4, you have taken the wrong lift)- exiting the lift (of the middle building) it should take you up to the swimming pool & fitness gym.Turn right!- we are right in the middle of that building you see right in front of you. - find the glass door that leads you to a straight corridor- find the "wooden door" ( refer to pic) Hope the above has been comprehensive

PyData London 2026 brings together data scientists, engineers, and researchers from around the world for three days of insightful talks, tutorials, and community connection. Hosted in one of Europe’s leading tech hubs, the event highlights the latest developments in Python, machine learning, and data science. Attendees can expect a mix of cutting-edge research, real-world applications, and opportunities to network with industry leaders. Whether you're a beginner or an expert, PyData London offers something for every level of the data science community. **THIS IS NOT A TICKET- TICKETS MUST BE PURCHASED ON CONFERENCE WEBSITE.** https://pydata.org/london2026

A bouldering meetup for climbers and curious newcomers from all walks of life. Skip the bar - swap happy hour for a healthier kind of hangout. Boulder Without Borders is all about getting on the wall, challenging yourself at your own pace, and making real connections between sends. Whether you're a seasoned climber or stepping onto a mat for the first time, you're welcome here. No experience needed, no pressure - just good climbs and laid-back conversations during the rest breaks (and trust us, there will be rest breaks). **What to expect:** * Climb at your own level * Talk about life and share more about each other * A fun, active alternative to the usual drinking sessions **Day passes** can be purchased directly from me ($24 per pass) or directly at the gym ($32). Message me on Telegram @thelivingwild if you’re coming!

Contact: WhatsApp +6588016138 or +6586521735 Let's practice Russian language together in a friendly & casual atmosphere. We will have free conversations in Russian, get to know each other, play language games, or learn from other advanced or native speakers. We will try to divide learners into groups based on their levels of proficiency. Please let the organizers know your level when you sign up. Native and advanced speakers, please feel free to come share your knowledge of Russian language & help others to learn. We need as much help as possible! No teaching experience required. FAQ Q. I have never learned Russian, is it OK to join? A. Check with the organizers if there is a beginner group at the moment. Q. Do I need to pay? A. No! This event is free. Q. I can't find the organizer and the group, what shall I do? A. Please send a WhatsApp or call +6588016138 or +6586521735

Join us for our Sunday service at HMC SG, where we begin with a time of heartfelt worship, followed by the preaching of God’s Word, and conclude with a time of prayer and ministry. Come and be refreshed, encouraged, and strengthened in your faith as we seek God together. Venue: 10 Anson Road #13-04 International Plaza Singapore 079903 - Breakthrough Room

**LEARN MANDARIN WITH US** **和我们一起学华语/普通话** Come and join us every Saturday afternoon and learn some useful Mandarin from proficient speakers in a friendly and casual atmosphere. Besides learning the language, you will also get to make new friends from all around the world. Whether you are a beginner, intermediate and advanced learner, we welcome you. The meetup starts at 4 pm. We will try our best to arrange seating at this time so that each group has expert Mandarin speakers. If you come later than 4.10 pm we cannot guarantee ideal seating. Seating priorities will be given to those who signed up. **欢迎会说华语/普通话的朋友** 我们非常欢迎会说华语/普通话的朋友来参加我们这个华语/普通话练习小组，帮助来自世界各地的朋友学习华语/普通话。 *** GETTING THERE Take Downtown (blue) Line or Circle (yellow) Line to Promenade MRT. Take Exit C at Promenade MRT, and go up to level 3. LOCATING US INSIDE THE FOOD COURT Look for a round tables section near the wall of the food court away from the stalls. You can drop the Event Host a message if you are lost. NO COMMERCIAL ACTIVITIES We welcome anyone who is keen to learn a language or help others learn the language. However, this is NOT the platform for individuals who have other intentions, such as recruiting members for their business or organization or selling products or services. We will not hesitate to ask such individuals to stop attending our meetups.

*Note: Please avoid crashing the event without checking in with us in beforehand!* Catching their happy hour deal at opening time (1 for 1 cocktails and 10++ salmon don / chirashi bowl). We'll do as much reading as we feel up to that evening! ;) This is a limited seats, small group event, so do try to update your RSVP early if your plans change! Thanks in advance Nearest MRT: Orchard MRT

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9

**Talk Description** If you've ever wondered why pip install numpy and conda install numpy aren't the same thing, you've bumped into one of Python packaging's oldest fault lines. Conda and PyPI evolved to solve different problems, one for compiled scientific libraries, one for pure-Python code, and the gap between them has caused headaches ever since. We'll look at why the split happened, what's fundamentally different under the hood, and how the two ecosystems are starting to come together. **Agenda:** 7:00pm - Opening announcements 7:10pm - Bridging conda and PyPI ecosystems 7:50pm - Q&A

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

**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 Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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

We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. So please RSVP for a head count!

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

Topic to be announced. **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **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