About
📌 Technical Origin of OpenML - A Quantum Physics Problem
The conceptual foundation of OpenML dates all the way back to 2013 when a college boy in Physics major was
reading and implementing the Matrix Numerov Method for Solving Schrödinger Equation
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Recurrent Neural Networks (RNNs)
In an agentic era where software engineering is mostly done automatically, OpenML realizes that coding by human does
not create competitive values anymore. OpenML decides to up-grow by transitioning itself to business creator and
down-introspect by deeply studying LLM internals - its math and its implementations, etc. This blog post focuses on
the latter: down-introspect, specifically, Recurrent Neural Networks
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38 minutes
Transformer
This is part of the down-introspect series on ML/AI on Transformer. I was originally studying LLM on Hugging Face (https://huggingface.co/learn/llm-course)
and notice that transformer occupied significant portion of their learning materials so I decided to look into it
deeply
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Word Embedding
This is part of the down-introspect series on ML/AI on Word Embedding. In this post, we will go over the concept of
embedding, one of the fascinating ideas in machine learning, and the mechanics of generating embeddings with word2vec.
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From Syntax to Strategy: How to Transition from Engineering Crafter to Value Creator
In an agentic era where software engineering is mostly done automatically, OpenML realizes that coding by human does
not create competitive values anymore. OpenML decides to up-grow by transitioning itself to business creator and
down-introspect by deeply studying LLM internals - its math and its implementations, etc. This blog post focuses on
the former: up-grow
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4 minutes
PyTorch
2026-09-14
To install PyTorch on ny Apple Silicon Mac, e.g. M5, we don’t need a special version. PyTorch natively supports Apple’s
GPU acceleration out of the box using Metal Performance Shaders (MPS).
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Structured Outputs
2026-09-14
"Structured Outputs" itself has largely become the standard industry-wide term adopted by open-source libraries,
academic papers, and competing cloud providers (such as Google Cloud Vertex AI, Anthropic integrations, and AWS
Bedrock). It refers broadly to the developer pattern of supplying a schema (e.g., JSON Schema, Pydantic model, or Zod
schema) to guarantee an API or local runner returns valid, structured data instead of free-form text.
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Extensibility Ecosystems
Systems such as ChatGPT Plugins and Gemini Extensions
allows OpenAI and Gemini to connect to external apps and services to retrieve real-time information and perform actions,
allowing them to interact directly with Google Workspace (Docs, Drive, Gmail), Google Maps, Google Flights, Google
Hotels, and YouTube.
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