18° 31′ 13″ N · 73° 51′ 24″ E Field Journal · vol. iii BRG · — — · Sat 23 May 2026

The field journal of

Aarav Mehta

Naturalist of software and writing, working from Pune. Begun in the autumn of 2019 and kept, with reasonable diligence, ever since.

Lat. 18.520° N · Lon. 73.857° E · Elev. ~ 560 m · Notebook III · this entry: 23 V 26.

I · Field notes

From the current notebook,
three observations.

N° 0142

18 V 2026 · 06:14 · clear sky

On finishing a thing slowly.

The reader has been in shipping for fourteen months. I notice it benefits more from a single careful revision than from a sprint of new work. Maintenance is its own discipline; I am still learning it.

N° 0141

11 V 2026 · 22:30 · clouded

A small museum.

Began arranging the site as a small private museum. Each project an accession; each essay a card. Tone: low light, hand-written labels. The visitor should feel they have walked into a quiet room.

N° 0139

02 V 2026 · 14:02 · warm rain

A correspondent.

A reader from Lisbon wrote with a kind word about marginalia. I had thought no one was reading. I replied the next morning, with thanks. Reminder: keep the lamp on.

II · Expeditions

Catalogue of shipped works.

  1. 2025 14 II

    Threadwell v0.4.2

    Long-form reader for forty private readers. Built over six weeks. The largest object in the cabinet.

    STACK · ts · pg · bunBEARING · N 32° ESIZE · 14k loc

  2. 2024 03 IX

    Fieldnotes v2.1

    Local-first writing tool for engineers. Open source · daily driver · in maintenance.

    STACK · svelte · sqliteBEARING · S 18° WSIZE · 6k loc

  3. 2023 11 VI

    Marginalia v1.0 final

    A study in editorial typography. Twelve hand-typeset essays; preserved as built.

    STACK · html · cssBEARING · WSIZE · 3k loc

  4. 2019—22 earlier

    Earlier work 8 entries

    Student and weekend pieces. Consolidated under a single entry; available on request.

III · Reading

From the writing volume.

— nine further pieces, 2021 — 25. Available on request.

IV · Reach

How to write to the journal-keeper.

ACCESSION UK · 1999 · A

SubjectAarav Mehta, 25, engineer & writer.

PlacePune, Maharashtra, India.

ActiveSince autumn 2019 (~7.6 yr).

FocusLocal-first software; editorial tooling; long-form writing about both.

CadenceOne substantial artifact / ~6 wk. One essay when there is something to say.

ReplyWithin ~36 h. Honestly. Slowly.

— preserved as kept.