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AI Practice and Data Engineering Practice, GovTech
AI Practice and Data Engineering Practice, Government Technology Office, GovTech
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Featured Stories
Building Responsible AI — Why Guardrails Matter
Building Responsible AI — Why Guardrails Matter
In this post, we’ll discuss why LLM guardrails are essential, and how we think about designing and implementing them at GovTech.
Gabriel Chua
Nov 17, 2024
Unlocking Insights with Transparency: Agentic AI with Graph-based Agent
Unlocking Insights with Transparency: Agentic AI with Graph-based Agent
In today’s data-driven world, businesses need insights but are inundated with vast amounts of data. Technologies like Agentic AI and…
Lois Ji Ronghui
Jan 7
Latest Stories
RabakBench: Multilingual AI Safety Evaluation Made Local
RabakBench: Multilingual AI Safety Evaluation Made Local
Evaluating 11 AI guardrails across Singlish, Chinese, Malay, Tamil — and scaling human annotation to build a local multilingual benchmark.
Gabriel Chua
Jul 10
Validating Annotation Agreement between Humans and LLMs
Validating Annotation Agreement between Humans and LLMs
by Leanne Tan and Gabriel Chua
Leanne Tan
Jul 6
Does your LLM know when to say “I don’t know”?
Does your LLM know when to say “I don’t know”?
Imagine a citizen using a government AI chatbot to check MediShield claim limits. They ask: “What is the maximum claim limit per policy…
Pradyumna
Jul 2
Fine-Tuning Language Models for Long-Context Data: Automated Stance Analysis of Citizen Discussions
Fine-Tuning Language Models for Long-Context Data: Automated Stance Analysis of Citizen Discussions
Public officers frequently gather large volumes of public feedback on national and social issues, through public engagement or from…
Wilson Ng Wei Xuan
Jun 6
MLOps Transformation: Moving from Stage 0 to Stage 3 (Part I)
MLOps Transformation: Moving from Stage 0 to Stage 3 (Part I)
Find out how we improved our Machine Learning Operations (MLOps) maturity from stage 0 to 3 with our in-house Skills Extraction Model.
Yee Sen TAN
May 5
Evaluating MOE’s SLS Learning Assistant: Using Synthetic Data and LLMs to Benchmark Faithfulness…
Evaluating MOE’s SLS Learning Assistant: Using Synthetic Data and LLMs to Benchmark Faithfulness…
Introduction
Watson Chua
Apr 30
From Infrastructure to Intelligence (Part 1): Strategic Foundations for AI Model Hosting and…
From Infrastructure to Intelligence (Part 1): Strategic Foundations for AI Model Hosting and…
Laying the Groundwork for Scalable, Custom AI: Cloud Model Hosting and the Rise of Agent-Based Intelligence
Ryan LIN
Apr 15
The other side of Agentic AI
The other side of Agentic AI
Tools, MCP, and why it matters
Ng Shangru
Apr 9
Securing Guardrails with Automated Red Teaming
Securing Guardrails with Automated Red Teaming
Systematically discover challenging edge cases using LLMs
Leanne Tan
Mar 4
(Part 2) LLM Safety Alignment for the Singapore Context using Supervised Fine-tuning and RLHF-based…
(Part 2) LLM Safety Alignment for the Singapore Context using Supervised Fine-tuning and RLHF-based…
Abstract
Isaac Lim
Feb 19
(Part 1) LLM Safety Alignment for the Singapore Context using Supervised Fine-tuning and RLHF-based…
(Part 1) LLM Safety Alignment for the Singapore Context using Supervised Fine-tuning and RLHF-based…
Abstract
Isaac Lim
Feb 19
Eliciting Toxic Singlish from r1
Eliciting Toxic Singlish from r1
⚠️ Warning ⚠️ This article may contain offensive material, and is presented here solely for educational and research purposes only.
Gabriel Chua
Jan 22
Accelerating LLM Inference with Speculative Decoding: Fine-Tuning LLMs with Hansard Q&A for Speed…
Accelerating LLM Inference with Speculative Decoding: Fine-Tuning LLMs with Hansard Q&A for Speed…
Deploying models on live production systems is challenging and improving latency is one of the biggest challenges; we can also reduce costs
Wilson Ng Wei Xuan
Jan 15
What School Didn’t Teach Me
What School Didn’t Teach Me
5 Lessons from My GovTech Internship
Shing Yee
Dec 19, 2024
Open-sourcing an Off-Topic Prompt Guardrail
Open-sourcing an Off-Topic Prompt Guardrail
How we developed a fast, lightweight zero-shot classifiers for user prompt’s relevance to the system prompt.
Shing Yee
Dec 10, 2024
BYOG (Build Your Own Guardrails) with Synthetic Data
BYOG (Build Your Own Guardrails) with Synthetic Data
With LLMs, we can train our own customised guardrail classifiers, especially in pre-production when we have little data.
Shing Yee
Dec 9, 2024
From Risk to Resilience: Adding LLM Guardrails From Day 1
From Risk to Resilience: Adding LLM Guardrails From Day 1
In this post, we provide seven plus one technical tips on how to get started with LLM guardrails.
Gabriel Chua
Dec 3, 2024
Multimodal Search & Retrieval: A Case Study in Asset Cataloguing
Multimodal Search & Retrieval: A Case Study in Asset Cataloguing
In Part 2 of the Multimodal AI series, find out more about how we used Multimodal AI for cataloguing of digitised physical assets
Pye Sone Kyaw
Sep 9, 2024
Right sizing your LLM infrastructure
Right sizing your LLM infrastructure
How much is too much?
Ng Shangru
Aug 28, 2024
The many hats I wore at my GovTech — AI Practice Internship
The many hats I wore at my GovTech — AI Practice Internship
“Technology,” “Artificial Intelligence,” “Data-driven decisions” — these are buzzwords nearly everyone has heard of at some point. They…
Adithya Balaji
Aug 13, 2024
My data science internship at GovTech’s AI Practice!
My data science internship at GovTech’s AI Practice!
Hey everyone! I’m Shae-Anne, a final year Data Science and Economics student at the National University of Singapore (NUS). During my…
Eu Shae-Anne
Aug 8, 2024
Data Scientist Internship at GovTech AI Practice: Automated Stance Analysis of Citizen Discussions
Data Scientist Internship at GovTech AI Practice: Automated Stance Analysis of Citizen Discussions
Poon Zhe Xuan
Aug 7, 2024
Multimodal AI: Our Approach, Explorations, and Use Cases
Multimodal AI: Our Approach, Explorations, and Use Cases
Read more about the AI Practice’s approach towards Multimodal AI, our explorations, and use cases for the Singapore government.
Pye Sone Kyaw
Jul 29, 2024
Building LionGuard, a Contextualised Moderation Classifier to Tackle Local Unsafe Content
Building LionGuard, a Contextualised Moderation Classifier to Tackle Local Unsafe Content
Find out how we developed a moderation classifier for toxic and unsafe Singlish texts that outperforms commercial alternatives
Shaun Khoo
Jul 28, 2024
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