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Monthly digest

What's new each month

A month-by-month summary of what got published on this site. Blog articles flow in on their own, by their own publish date; things that don't naturally carry a date — a new tool, the lab, a workshop — are noted by hand as a milestone and checked against the changelog and the path before landing here.

July 2026

18 updates

Milestones

  1. 12/07The mini-GPT workshop opens: train a real transformer right inside the browser tab, from the tokenizer to generated text.
  2. 11/07The interactive lab opens, with the first six experiments running entirely in the browser.
  3. 01/07The first ten command-line tools go live on PyPI.

Articles

  1. 12/07transformers.js, ONNX Runtime Web and tfjs: I benchmarked all three browser ML runtimes with real numbers
  2. 12/07BM25 versus embeddings: I added semantic search to my search (with real numbers)
  3. 12/07Papers, plainly: LoRA
  4. 12/07I benchmarked my BPE tokenizer against tiktoken and BERT: the numbers were not kind
  5. 12/07Everything that happens when you press Enter in my search
  6. 11/07Running models in the browser: what building a whole lab taught me
  7. 11/07Papers, plainly: Attention is all you need
  8. 10/07Post-mortem: twelve days shipping a broken deploy without knowing
  9. 10/07How this site's search finds me (with no servers)
  10. 09/07How does a machine learn? Explained without a single formula
  11. 09/07You draw a 7 and it knows: what happens inside
  12. 08/07Why the computer knows dog and cat are alike
  13. 07/07Calibrated probabilities: when a 0.7 has to mean 70%
  14. 04/07What I learned implementing a transformer from scratch
  15. 01/07Publishing ten CLIs on PyPI: what nobody tells you

June 2026

4 updates

Milestones

  1. 20/06Nine end-to-end machine learning projects are born in four days: credit risk, a transformer from scratch, RAG over documents, a SQL agent and more.

May 2026

5 updates

Milestones

  1. 17/05The site gets rebuilt from scratch, section by section, with Three.js, GSAP and a proper design system. Four more tools start in parallel.

April 2026

2 updates

Milestones

  1. 24/04No site commits this month: all the attention goes to the data tools. pii-sweep reaches v0.2.0, splitcheck gets written whole in under two weeks, and slicemap starts.

March 2026

2 updates

Milestones

  1. 13/03First commit of this site. A few days later tokenmeter starts, the first command-line tool, reaching v0.2.0 in under two weeks.

Articles are generated from each one's date in the blog's data model: publish one and it shows up here without touching this page. Milestones, on the other hand, are kept by hand in the code, and every date is checked against /cambios and /camino, never guessed. Only the last six months are shown, and a month with nothing in it simply doesn't appear.

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