NUS Hackers
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Hackerschool: A primer to smart contracts (and how we can hack it)

πŸ—“ Wed, 12 Feb, 7:00pm-9.00pm
πŸ“ SR11 @ SoC (COM3-01-20)

Sign up here for NUS students!
Sign up here for Non-NUS!

Join us in this exciting collaboration with NUS Greyhats!

With the rise of buzzwords like Web3, blockchain, smart contracts, and NFTs, have you ever wondered what the technology behind them is and how it works? In this workshop, we look into Web3 security where we learn how to interact with and exploit smart contracts on the blockchain.

Pre-requisite:
– Install Metamask (https://metamask.io/download/)

See you there! πŸ‘‹
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Friday Thursday Hacks #270 πŸ¦†

πŸ—“ Date/Time: Thursday, 13 Feb, 7pm
πŸ“ Venue: COM3-01-23 Seminar Room 14
πŸ•πŸ§‹ will be served!

Sign up here!
NUS
Non NUS

From Code to Trades: The Role of CS Graduates in a Quantitative Trading Firm

At Jane Street, the world of trading is an intersection of cutting-edge technology, quantitative reasoning, and problem-solving. Behind every trade lies a complex web of technical systems, infrastructure, and thoughtful design that enables our traders and developers to operate at the highest level. In this talk, we'll dive into the technical work that powers our trading operations, exploring the diverse roles CS graduates play and the challenges they tackle daily.

Meet the Speakers! πŸŽ™
Shenghan is a trader at Jane Street's Hong Kong office, where he specializes in developing quantitative models and trading algorithms.
Shi-Jie Khor is currently a software engineer at Jane Street Singapore, focusing on developing tools to study trading strategies in the firm.

See you there! πŸ‘‹
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Hackerspace

πŸ‘‹ Hi everyone! Together with Petr, a masters’ student, we’re looking to experiment with a space for people to come together, get excited about tech, and actually build things (and learn from the inevitable mistakes made along the way).

If you’re interested, feel free to let us know what you’re looking to build by tomorrow 12pm. We’ll be meeting for the first time this wednesday in COM3 πŸ˜„

As we’re still working out how we can best build this space, we’ll only be inviting NUS students (for now!!!) and we’ll reach out to confirm if you should come down!
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NUS Hackers
Ready to dive into the dirty work of spreading hacker culture? Join the NUS Hackers Coreteam, and be part of the team that is empowered to make some of the most impactful hacking-related events in NUS and Singapore happen! Click here to learn more about…
Sign ups are closing soon!

If you’re ready to get your hands dirty spreading hacker culture, this is your last call to join NUS Hackers Coreteam - the team that makes some of the most impactful hacking-related events in NUS and Singapore happen! Apply now!
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Hi everyone! The venue for today’s Hackerschool has been moved to COM3 SR11
NUS Hackers
Hi Everyone! The venue for Today's THURSDAY Hacks has been changed to Seminar Room 1 (COM1-0206)
Media is too big
VIEW IN TELEGRAM
Hi Everyone! Here is a video to get from COM3 bus stop to Seminar Room 1 (COM1-0206) for today's THURSDAY Hacks happening at 7pm!
Hackerschool: Introduction To Zig

πŸ—“ Thursday, 20 Feb, 6.30pm-8.30pm
πŸ“ SR13 @ SoC (COM3-01-22)

Sign up here for NUS students!
Sign up here for Non-NUS!

Zig is a general-purpose programming language and toolchain for maintaining robust, optimal and reusable software. It's often used as an alternative to C, C++, and Rust.

In this workshop, we'll cover:

- The basics of the language
- Memory management
- Data composition
- Error handling
- Zig's comptime feature

Prerequisites:
- Basic knowledge of any programming language is recommended

See you there! πŸ‘‹
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Friday Hacks #271

πŸ—“ Date/Time: Friday, 21 Feb, 7pm
πŸ“ Venue: COM3-01-21 Seminar Room 12
πŸ•πŸ§‹ will be served!

Sign up here!
NUS
Non NUS

Vite, Rust, and the future of JavaScript tooling (Evan YouπŸŽ™)
Despite being the world's most widely used language, the JavaScript/TypeScript ecosystem has long been fragmented. Unlike Rust, which has an official tool like Cargo for most workflows, JS devs rely on dozens of 3rd-party dependencies just to start a project. Vite drastically simplified the frontend workflow, and now at Void(0), we're building a Rust-based unified toolchain to do the same for the entire JS ecosystem. In this talk, we’ll discuss JS’s evolution, why we think it's time to challenge the status quo, and our progress so far.

How to move terabytes of data around (HerbertπŸŽ™)
In this talk, Herbert will demonstrate how modern big data pipelines are designed to efficiently ingest, process, transform, and distribute massive volumes of data, ranging from terabytes (TBs) to even petabytes (PBs).

See you there! πŸ‘‹
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Hello everyone πŸ‘‹ My name is Petr and together with the Coreteam, we've worked to provide a Hackerspace for people once a week.

So far many people have showed up, some working on projects and many excitedly starting new ones πŸ’ͺ

🌟 Thanks to some amazing work from the Coreteam, I'm happy to announce a collaboration with the NUS Makers lab 🌟

Hackerspace 🀝 Makers lab

This means that from the 12th of March our weekly Hackerspace will be held in the Makers lab. This means that if you have passed the safety quiz you can utilise the tools for your projects!

Of course you can still work on your software projects πŸ§‘β€πŸ’» or even work towards and pass your safety quiz to join the others using the tools in the lab.
⚠️ NEW: SAFETY QUIZ LINK

Note that it and the attached video are out of date. We are working on a new quiz/video, but this is what we have for now.

❗Details❗
πŸ“Makers lab @ COM 3
πŸ•’ 12th of March 3pm to 6pm
✍️ Sign up here
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Friday Hacks #272

πŸ—“ Date: Friday, 14 Mar, 7pm
πŸ“ Venue: COM3-01-21 SR12
πŸ•πŸ§‹will be served!

Sign up here!
NUS
Non NUS

Unlocking the Future of Banking with AI: Generating Synthetic Financial Data (Sook-Yee ChongπŸŽ™)
How can AI generate realistic financial data while ensuring privacy? In banking, privacy laws limit access to real data, but AI can create safe, shareable synthetic transactions. This talk covers GANs, VAEs, and GDMs, how we assess their effectiveness, and their impact. By the end, you’ll understand how these models help banks enhance applications while protecting real customer data.

Cyber Threat Intelligence Introduction and Deep Dive (Davis ZhengπŸŽ™)
CTI is crucial for detecting and mitigating cyber threats, but how do you get started? This session covers how intelligence is gathered, analyzed, and used in defense. We’ll explore key skills, tools, and strategies for navigating CTI, whether you're a beginner or looking to specialize, plus insights on breaking into this field.

See you there! πŸ‘‹
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Hi everyone, just a reminder for our two events happening this week:

hackerspace
Come down to the Makers Lab to BUILD πŸ›  later today anytime after 3pm! We’ll be working on cool projects and discussing ideas for how to improve hackerspace in NUS. Sign up here!

Friday Hacks
This Friday, we have two amazing speakers sharing about synthetic financial data generation and cyber threat intelligence. Come down after your midterms πŸŽ‰, and sign up for the food πŸ•
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Hackerschool: Introduction To Databases

πŸ—“ Tuesday, 18 Mar, 6pm-8pm
πŸ“ SR13 @ SoC (COM3-01-22)

Sign up here for NUS students!
Sign up here for Non-NUS!

Join us in this exciting collaboration with NUS SDS!

Ever wondered how to use SQL? In this workshop, we'll use SQLite to learn the basics of SQL, from writing simple queries to analysing trends. Using an e-commerce dataset, participants will get the opportunity to see how they can apply their SQL knowledge in real-world scenarios, such as tracking customer behaviour, inspecting product trends, and more!

Beginners and those who are looking to refresh their SQL knowledge are welcome!

See you there! πŸ‘‹
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Hackerschool: Introduction To Conversational AI Agents

πŸ—“ Thursday, 20 Mar, 6:30pm-8:30pm
πŸ“ SR13 @ SoC (COM3-01-22)

Sign up here for NUS students!
Sign up here for Non-NUS!

Interested in creating conversational AI agents? In this hands-on workshop, you’ll learn how to:
- Build conversational AI agents using ElevenLabs and Google Gemini
- Configure them in JavaScript (React) apps and equip them with a knowledge base
- Enable real-time function calling and customise agents for use cases like customer support, scheduling, sales, healthcare, and more!

Pre-requisites:
- Basic knowledge of programming is recommended
- Install the current version of node and npm on your machine before attending the workshop

🎀 Speaker Profile 🎀
Thor is a software engineer who loves teaching and helping developers build. He has worked at Google Maps and Stripe, contributed to open-source projects, and helped grow Supabase from 800 to over a million databases. Thor now builds the developer platform for AI audio at ElevenLabs.

See you there! πŸ‘‹
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Friday Hacks #273

πŸ—“ Date: Friday, 21 Mar, 7pm
πŸ“ Venue: COM3-01-21 SR12
πŸ•πŸ§‹will be served!

Sign up here!
NUS
Non NUS

Project Sa'Bai Computing: Integrating Technology with Healthcare Services in Cambodia (David, Peng Xuan, IsaacπŸŽ™)
Project Sa'Bai, an OCIP by NUS Yong Loo Lin School of Medicine, has improved Cambodian village healthcare since 2006 through annual screenings. In 2024, NUS Computing students collaborated with medical students to develop an EMR, serving 1,500+ patients in 7 days. This talk shares insights from leading Project Sa'Bai Computing, showcasing technology's role in frontline healthcare.

Knowledge Sharing Session on Post-Quantum Security (Teik GuanπŸŽ™)
Teik Guan will introduce quantum computing and the threats it poses. He will discuss global and local updates in post-quantum security, including ongoing pilot projects in Singapore, and he will conduct some demos of post-quantum technologies. Come prepared with questions to make the session interactive and insightful!

See you there! πŸ‘‹
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Hello everyone πŸ‘‹ It's Petr and Hackers Coreteam again. We'll be having the Hackerspace again this week 😁

We'd love to have you for Software and Hardware projects or just to come and meet people who are interested in building 🌟

Just note that for hardware projects you'll need a safety cert but we can help you with that πŸ‘·

❗Details
πŸ“Makers lab @ COM 3
πŸ•’ 19th of March 3pm to 6pm
✍️ Sign up here
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