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Tag: machine-learning

9
Jul 05 2026

Netron: Open Any ML Model and See What's Actually Inside

Netron lets you inspect the architecture of any ML model — no Jupyter, no code, no drama. ONNX, PyTorch, TensorFlow: open it and see everything.

Jul 05 2026 · 5′ · Experiments · tooling · machine learning

5′
Jun 29 2026

XGBoost: the gradient boosting that dominated Kaggle and survived the hype

XGBoost isn't a trend — it's the algorithm that won hundreds of ML competitions on tabular data. Why it's still the mandatory reference in 2025 and when you should reach for it.

Jun 29 2026 · 5′ · Experiments · machine learning · open source

5′
Jun 26 2026

PyTorch: the deep learning framework that won the war

PyTorch showed up in 6 independent awesome lists and the reason is simple: it won. This isn't hype — it's infrastructure. Here's why it made our list and when it actually makes sense to use it.

Jun 26 2026 · 5′ · Experiments · machine learning · deep learning

5′
Jun 23 2026

TensorFlow: the ML elephant that's still standing

TensorFlow isn't sexy in 2025, but it's still the serious infrastructure behind deployment at scale. Why it made the list and when you actually need it.

Jun 23 2026 · 5′ · Experiments · machine learning · deep learning

5′
Jun 21 2026

lode: Reimplementing DVC's core in Go without breaking the format

lode reimplements DVC's hot path in Go with a non-negotiable invariant: byte-identical compatibility with DVC 3.x. Static binary, parallel hashing, state DB that avoids re-hashing. No migration, no lock-in. But pipelines are out of scope and benchmarks have context. Here's why that perimeter is an honest technical decision, not a limitation to hide.

Jun 21 2026 · 7′ · Experiments · machine learning · open source

7′
May 05 2026

I Trained My Own LLM from Scratch in 2025: What That Viral HN Tutorial Doesn't Tell You About the Real Cost

I followed the viral 241-point HN tutorial and documented every dollar spent, every GPU hour, and every disappointment. My thesis: training an LLM from scratch in 2025 is a valid technical exercise, but calling it "an alternative to Claude" is lying to yourself.

May 05 2026 · 9′ · Experiments · LLM · ia

9′
May 01 2026

Malware in PyTorch Lightning: I Simulated the Same Supply Chain Attack Vector on My ML Dependencies in Production

The Python ML ecosystem has a structural problem that Node and Rust solved years ago: the transitive dependency chain of a single ML library can exceed 200 entries, most without verifiable cryptographic signatures. I simulated the same vector against my own stack — and what I found is not reassuring

May 01 2026 · 8′ · Experiments · devops · produccion

8′
Apr 18 2026

m2cgen: export your ML model without shipping Python to production

Train in Python, deploy in Java, Go, or whatever you've got. m2cgen converts your scikit-learn models into native code with zero runtime dependencies.

Apr 18 2026 · 5′ · Experiments · machine learning · open source

5′
Apr 09 2026

MegaTrain: Training 100B+ Parameter LLMs on a Single GPU (And Why I Had to Close My Laptop)

I saw the title and figured it was clickbait. I sat down, read the paper, and had to get up and walk around. MegaTrain proposes training 100B+ parameter models on a single GPU in full precision. I won't use it tomorrow. But it shifts who can do what — and that matters to me.

Apr 09 2026 · 9′ · Technology · machine learning · LLMs

9′

Series

  • Open Data and Creativity2
  • Awesome Curated: The Tools10
  • Awesome Curated1
See all

Clusters

  • Software architecture

Categories

  • Experiments98
  • Tutorials67
  • Opinion42
  • Reflections18
  • Technology8
  • History6

Tags

  • #TypeScript
  • #arquitectura
  • #nextjs
  • #railway
  • #java
  • #LLM
  • #postgresql
  • #ia
  • #prisma
  • #software-architecture
  • #firma-digital
  • #AI

Popular

  1. 01pnpm vs npm vs yarn vs bun: The Real Comparison Nobody Gives You in 2025
  2. 02Next.js App Router: The Guide I Wish I Had When I Migrated from Pages Router
  3. 03TypeScript: The Patterns I Actually Use Every Single Day
  4. 04Docker for Node.js Developers: From Zero to Production Without Losing Your Mind
  5. 05Your Digital Signing Cryptography Has an Expiration Date: What NIST Published and How to Migrate Your HSM

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One email a week. What I'm learning, building, and breaking.

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Juanchi.dev is Juan Torchia’s public notebook — architecture, real systems and product decisions. Written and reviewed by hand in Buenos Aires. Built with Next.js, Prisma and PostgreSQL; deployed on Railway. No third-party trackers beyond aggregate analytics.

GitHubRSS© 2026 Juan Torchia · All rights reserved.

Real code. Unfiltered takes.

Architecture, real systems, product decisions and technical lessons. Everything reviewed with my own judgment before it ships.

213 articles published

Series

  • Open Data and Creativity2
  • Awesome Curated: The Tools10
  • Awesome Curated1
See all

Clusters

  • Software architecture

Categories

  • Experiments98
  • Tutorials67
  • Opinion42
  • Reflections18
  • Technology8
  • History6

Tags

  • #TypeScript
  • #arquitectura
  • #nextjs
  • #railway
  • #java
  • #LLM
  • #postgresql
  • #ia
  • #prisma
  • #software-architecture
  • #firma-digital
  • #AI

Popular

  1. 01pnpm vs npm vs yarn vs bun: The Real Comparison Nobody Gives You in 2025
  2. 02Next.js App Router: The Guide I Wish I Had When I Migrated from Pages Router
  3. 03TypeScript: The Patterns I Actually Use Every Single Day
  4. 04Docker for Node.js Developers: From Zero to Production Without Losing Your Mind
  5. 05Your Digital Signing Cryptography Has an Expiration Date: What NIST Published and How to Migrate Your HSM

Newsletter

One email a week. What I'm learning, building, and breaking.

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