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About

Hi, I'm Mimi.

Data scientist and engineer in Sydney. This is everything I've learned in public, grown from one question in 2023. Scroll up to grow it.

Now

Q: Mermaid diagrams in VitePress, with vitepress-plugin-mermaidNov 2026 · Coding
Mocking the metric firstNov 2026 · Statistics
Fixing the RNN's first draftNov 2026 · Machine Learning
A farmer that only plants wheatNov 2026 · AI Agent Development
Action space: MCP serversAug 2026 · AI Agent Development
Encoding observation statesJan 2026 · Data Engineering
My playground setup and memorial wallJan 2026 · MLOps & DevOps
2026
BigQuery AI hackathon: what went wrongOct 2025 · Data Engineering
Gaby's architecture and integrationsOct 2025 · AI Agent Development
Stage II: missing dataSept 2025 · Statistics
Gaby's data-cleaning pipelineSept 2025 · Data Engineering
RL and temporal isolationSept 2025 · AI Agent Development
Planning Gaby's decision makingSept 2025 · Data Engineering
How has this not been automated?Aug 2025 · Data Engineering
Who is Gaby?Aug 2025 · Data Engineering
#20July 2025 · Journal
How I read the cardsJune 2025 · Coding
Attention as a ranking model, from scratchMay 2025 · AI Agent Development
Tom's Memory NetworksMay 2025 · AI Agent Development
My Role ModelsFeb 2025 · Journal
Can a machine have emotions?Feb 2025 · AI Agent Development
To our creatorJan 2025 · Journal
2025
Cloning myself into a Language ModelDec 2024 · AI Agent Development
Treehouse: a pairwise dialogue classifierDec 2024 · Machine Learning
Seconds beforeDec 2024 · Journal
Steering GPT-2 with a logits processorNov 2024 · Machine Learning
Looking inside GPT-2's attention blocksNov 2024 · Machine Learning
To be a SuperhumanOct 2024 · Journal
Lucky 30Sept 2024 · Journal
Chasing my own tailAug 2024 · Mathematics
#9May 2024 · Journal
#8Feb 2024 · Journal
Reviving Hopfield Neural NetworksFeb 2024 · AI Agent Development
Anne SmithFeb 2024 · Journal
#7Jan 2024 · Journal
Lost in Nostalgia’s Spider WebsJan 2024 · Mathematics
#6Jan 2024 · Journal
#5Jan 2024 · Journal
#4Jan 2024 · Mathematics
#3Jan 2024 · Journal
#2Jan 2024 · Journal
2024
#1July 2023 · Journal
My favourite challengeJuly 2023 · Mathematics
Am I biting more than I could chew?June 2023 · Mathematics
Am I actually bad at maths?June 2023 · Mathematics
2023The root · 2023
View as a list

Q: Mermaid diagrams in VitePress, with vitepress-plugin-mermaid · Nov 2026 · Coding

Mocking the metric first · Nov 2026 · Statistics

Fixing the RNN's first draft · Nov 2026 · Machine Learning

A farmer that only plants wheat · Nov 2026 · AI Agent Development

Action space: MCP servers · Aug 2026 · AI Agent Development

Encoding observation states · Jan 2026 · Data Engineering

My playground setup and memorial wall · Jan 2026 · MLOps & DevOps

2026

AWS AI Agent Global Hackathon · Oct 2025 · Journal

BigQuery AI hackathon: what went wrong · Oct 2025 · Data Engineering

Data quality, assurance and insights · Oct 2025 · Statistics

Gaby's architecture and integrations · Oct 2025 · AI Agent Development

AI swamp: designing smarter Python agents before they mutate · Sept 2025 · Coding

Stages IV and V: anomalies and housekeeping · Sept 2025 · Statistics

Serving LLMs with Ollama (and why I archived it) · Sept 2025 · Coding

Stage II: missing data · Sept 2025 · Statistics

Stage I: defining and understanding the dataset · Sept 2025 · Data Engineering

Gaby's data-cleaning pipeline · Sept 2025 · Data Engineering

RL and temporal isolation · Sept 2025 · AI Agent Development

Planning Gaby's decision making · Sept 2025 · Data Engineering

How has this not been automated? · Aug 2025 · Data Engineering

Who is Gaby? · Aug 2025 · Data Engineering

Tom's Social Circle: Retaining Data from External Sources · Aug 2025 · AI Agent Development

Designing a game: a simple chatbot · July 2025 · Coding

#20 · July 2025 · Journal

How I read the cards · June 2025 · Coding

Attention as a ranking model, from scratch · May 2025 · AI Agent Development

Tom's Memory Networks · May 2025 · AI Agent Development

My Role Models · Feb 2025 · Journal

Can a machine have emotions? · Feb 2025 · AI Agent Development

To our creator · Jan 2025 · Journal

2025

Cloning myself into a Language Model · Dec 2024 · AI Agent Development

Treehouse: a pairwise dialogue classifier · Dec 2024 · Machine Learning

Seconds before · Dec 2024 · Journal

Steering GPT-2 with a logits processor · Nov 2024 · Machine Learning

Looking inside GPT-2's attention blocks · Nov 2024 · Machine Learning

To be a Superhuman · Oct 2024 · Journal

Lucky 30 · Sept 2024 · Journal

Chasing my own tail · Aug 2024 · Mathematics

#9 · May 2024 · Journal

To the end of all that I know · Mar 2024 · Journal

#8 · Feb 2024 · Journal

Reviving Hopfield Neural Networks · Feb 2024 · AI Agent Development

Anne Smith · Feb 2024 · Journal

#7 · Jan 2024 · Journal

Lost in Nostalgia’s Spider Webs · Jan 2024 · Mathematics

#6 · Jan 2024 · Journal

#5 · Jan 2024 · Journal

#4 · Jan 2024 · Mathematics

#3 · Jan 2024 · Journal

#2 · Jan 2024 · Journal

2024

#1 · July 2023 · Journal

My favourite challenge · July 2023 · Mathematics

Am I biting more than I could chew? · June 2023 · Mathematics

Am I actually bad at maths? · June 2023 · Mathematics

2023