TiniaCode
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Our Story

Tinia and Tini:
2,500 years of lightning and a cat

We borrowed the name TiniaCode from an ancient sky over central Italy. This story never blends history with imagination: every passage is marked as one or the other, and the record links to the sources at the end.

How to read the labels

Record
Historical record, with sources
Imagined
A story TiniaCode made up

Prologue

A confession about our name

Record

We borrowed the name TiniaCode from the sky over central Italy, 2,500 years ago.

Before Rome built its first walls, that land already had cities. Their people called themselves Rasna1; the Romans called them Tusci, and the Greeks called them Tyrrhenoi.

Those names are still on the map. Tuscany (Toscana) is “the land of the Tusci,” and the Tyrrhenian Sea, off Italy’s west coast, is “the sea of the Tyrrhenoi.” Every time you order a glass of Tuscan wine, you’re saying their name.

From these people, the Etruscans, we borrowed two things: the name of the god they held highest, and the small animal that walked beneath their tables.

Beneath a fresco of dancers, Etruscan nobles recline on couches raising their cups while a striped cat slips under the table.
A banquet hall in Tarquinia, 5th century BC — while no one is watching the floor

Chapter 1

The small guest at the banquet

Record

The walls of Etruscan noble tombs are painted with banquets2: guests reclining on ornate couches (klinai) with cups of wine, musicians playing pipes and lyres, people dancing. To the astonishment of Greek writers3, in Etruria women reclined on the couches beside the men and raised their cups too. On the “Sarcophagus of the Spouses,” found in a tomb at Cerveteri, a couple reclining side by side still smiles today4.

Cats were first domesticated in the Near East and Egypt, and they spread across the Mediterranean on people’s ships and along their trade routes5.

ImaginedScene

In the house of an Etruscan noble grown rich on sea trade, this exotic animal — one that caught mice and snakes without a sound — may have been a guest as precious as jewels.

Lamplight sets the painted dancers flickering on the walls; laughter and toasts pass between the couches. No one looks at the floor. Meanwhile, a striped cat glides between the table legs. It checks a dropped fishbone, then pricks up its ears at a small movement behind a column.

No one gave that cat a job. Yet by the time the banquet ended, the mice in the storeroom were gone.

On a night split by lightning, priests and citizens holding torches gather on the steps before a colossal statue of Tinia enthroned with a thunderbolt in hand.
A temple square as the storm rolls in — what the people offered was more than fear

Chapter 2

Three thunderbolts

Record

The highest Etruscan god was Tinia, lord of the sky and of lightning. Inscriptions also give his name in short as Tin and Tins6. He stood where Zeus stood for the Greeks and Jupiter for the Romans.

The Etruscans didn’t simply fear lightning. They read it. They divided the sky into sixteen regions and interpreted the will of the gods from where a bolt came from and where it struck7. This knowledge was written down as procedure in sacred books such as the Libri Fulgurales (Books of Lightning) and passed down for generations — and before big decisions, even the Romans summoned Etruscan priests (haruspices) to ask.

According to the Roman philosopher Seneca, Tinia had three kinds of thunderbolts8.

  1. The first thunderboltTinia hurls it on his own judgment. It is a light, warning bolt.
  2. The second thunderboltHe may hurl it only after a council of twelve gods.
  3. The third thunderboltThe bolt destructive enough to change the world is never hurled without the consent of the hidden gods beyond the sky.

Even the mightiest god did not decide alone when the power could not be undone.

ImaginedScene

A temple square at night, a storm rolling in. A colossal statue of Tinia sits enthroned, a thunderbolt in his grip; below the steps, citizens raise their torches and their eyes. A priest lifts both arms and reads the sky. What the people offered was more than fear. It was trust in order.

In a star-filled sky, Tinia, shaped from clouds, unspools golden lightning like thread, while specks of light drift around a striped cat on a tiled rooftop.
A country village in Etruria, while everyone sleeps

Chapter 3

A night on the rooftop

ImaginedFrom here on, this is our story — not the historical record

Tinia’s lightning is too big. Catch it bare-handed and you burn — as with most great ideas. So Tinia needed someone to shrink the lightning down to human size and carry it to people.

There were three conditions. See well in the dark. Move without a sound. And love to stay close to people.

On the tiled roof of a farmhouse where everyone is asleep, a striped cat sits looking up at the sky. Between the clouds the vast figure of Tinia faintly appears, and golden lightning embroiders the sky like thread. The tips of the bolts break apart before they reach the ground, becoming tiny specks of light that circle the cat like fireflies.

The cat lifts a paw. The lightning that split the sky shrinks at its tip into a spark no bigger than a claw — small enough for a human hand to hold.

The next morning, someone in that house knows the answer to the problem that kept them up all night. Without knowing where it came from.

What did the Etruscans call that cat?

In a temple colonnade, the enthroned Tinia holds out the lightning at his fingertip, and a striped cat catches the spark with its paw.
The moment the lightning is caught at the tip of a paw

Chapter 4

Why is the cat called “Tini”?

Record

To be honest, no one knows. The Etruscan script came from the Greek alphabet, so it can be read aloud, but the language itself resembles none of its neighbours, and few of its words are understood. What the Etruscans called a cat has not come down to us.

The god’s name, though, survives. Inscriptions write it as Tin, Tins and Tinia6. And some scholars read the Etruscan word tin as meaning “day”9.

ImaginedNaming

So we filled in the blank ourselves. Tini.

  • Little TiniaSomewhere between Tin, Tins and Tinia — a fitting pet name for the one who carries lightning shrunk to the tip of a paw.
  • tinyIt sounds like the English word for small. Making enormous lightning small — that’s Tini’s job.
  • DayIf tin really means “day,” then Tini is a friend who comes by every day.

TiniaCode joins the god’s name (Tinia) with what we do (Code), and Tini is the cat that travels between the two.

Map

Old names, present addresses

Record

The Etruscan cities never vanished. They changed their names, and people still live in them. Fittingly for a people who read the lightning, we drew the map as a constellation.

TOSCANATyrrhenian SeaPiacenza · bronze liverBolognaFiesoleVolterraArezzoCortonaPerugiaChiusiPopuloniaVetuloniaOrvietoBolsenaCerveteriVeioTarquinia · Ch. 1Rome · Ch. 2
Shown with present-day place names. Gold marks the settings of the story.

  • Rasna → Tusci → today

    Tuscany (Toscana)

    The name of the region itself means “land of the Etruscans”1. The Greek name, Tyrrhenoi, lives on in the sea to the west: the Tyrrhenian Sea.

  • Tarchna → Tarquinii → Lazio

    Tarquinia

    A city of painted tombs filled with banquet frescoes2 — the setting of Chapter 1. Rome’s early royal house, the Tarquins, also carries this city’s name.

  • Caisra → Caere → Lazio

    Cerveteri

    The “Sarcophagus of the Spouses,” a couple reclining side by side, came from a tomb here4 — Chapter 1’s banquet, preserved in stone.

  • Veia → Veii → northern outskirts of Rome

    Veio

    Tradition holds that Vulca, a sculptor from this city, made the statue of Jupiter enshrined on Rome’s Capitoline Hill10 — the road by which Tinia’s face travelled to Rome.

  • Temple of Tinia → Capitolium → Rome City Hall

    Campidoglio

    The triad of Tinia, Uni and Menrva became Rome’s Jupiter, Juno and Minerva. And the hill’s name would later give the US Congress its “Capitol.”

  • Velzna → Volsinii → Umbria

    Orvieto

    The sanctuary where the league of twelve cities met is thought to have stood nearby9. After Rome conquered the city, its people were moved to the lakeside — today’s Bolsena.

  • Pupluna → Populonia → Tuscany

    Populonia

    A coastal city that smelted iron ore from the island of Elba. Its name is linked to Fufluns, god of wine — this is where the cups of Chapter 1’s banquet lead.

  • Clevsin → Clusium → Tuscany

    Chiusi

    City of Lars Porsenna, the legendary king said to have besieged Rome.

  • Perusna → Perusia → Umbria

    Perugia

    People still commute every day beneath the “Etruscan Arch” (Arco Etrusco).

  • Aritim → Arretium → Tuscany

    Arezzo

    Where the “Chimera of Arezzo” was unearthed — a bronze beast with a lion’s body, a goat’s head and a serpent’s tail.

  • Velathri → Volaterrae → Tuscany

    Volterra

    The Etruscan-era gate, the “Porta all’Arco,” is still the way into town.

  • Felsina → Bononia → Emilia-Romagna

    Bologna

    Beyond the Apennines, the northern outpost of Etruria.

  • — → Placentia → Emilia-Romagna

    Piacenza

    In 1877, in a field nearby, the “Liver of Piacenza” was found: a bronze model of a sheep’s liver with gods’ names engraved region by region6. It is both the map of the priests who read the divided sky and an artefact bearing the name Tin.

Imagined

In Rome, Tinia became Jupiter, and the name of his hill became the name of the Capitol in Washington. And the little cat who sat beside his lightning — is now on your desk.

In a stone-walled Tuscan studio, a developer watches a monitor full of agent panels while a striped cat on the desk sends a golden spark from its paw to the screen. Lightning outside the window.
2,500 years later, 2 a.m. at a developer’s desk

Chapter 5

Your desk, tonight

ImaginedA story of here and now

Two and a half thousand years have passed. The sky still sends lightning — these days it arrives as the idea that strikes at 2 a.m.

Some things have changed. Now there are several AI agents beside you, writing code. They are fast and powerful. Like lightning. And that is exactly why you need something new: a tool that lets you handle that power at human scale. An order in which some work is delegated, some is decided together, and anything that can’t be undone always passes through your hands. And a companion that does all of it quietly and nimbly.

TiniaCode is a home where those two things live together — the order of Tinia and the agility of Tini.

Tonight, when the lightning strikes,
take a look beside your desk.

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Core is free under Apache-2.0 · commercial use allowed

Sources and notes

  1. The Etruscans’ name for themselves — Dionysius of Halicarnassus, Roman Antiquities (Antiquitates Romanae), Book 1, ch. 30 (written as Rasenna). Etruscan inscriptions spell it rasna.PrologueMap
  2. The painted tombs of Tarquinia — “Etruscan Necropolises of Cerveteri and Tarquinia,” UNESCO World Heritage Site (inscribed 2004).Chapter 1Map
  3. Men and women reclining together at banquets — Athenaeus, Deipnosophistae, Book 12, quoting the Greek historian Theopompus.Chapter 1
  4. “Sarcophagus of the Spouses” — found at Cerveteri; National Etruscan Museum of Villa Giulia, Rome.Chapter 1Map
  5. Domestication and spread of cats — C. Ottoni et al., “The palaeogenetics of cat dispersal in the ancient world,” Nature Ecology & Evolution 1, 0139 (2017).Chapter 1
  6. The Liver of Piacenza — found near Piacenza in 1877; Piacenza Civic Museums (Palazzo Farnese).Chapter 2Chapter 4Map
  7. The sixteen regions of the sky — Pliny, Natural History, Book 2; Cicero, On Divination.Chapter 2
  8. The three kinds of thunderbolt — Seneca, Naturales Quaestiones, Book 2, ch. 41.Chapter 2
  9. The location of the league sanctuary of the twelve cities (Fanum Voltumnae) and the reading tin = “day” are views still debated by scholars.Chapter 4Map
  10. Vulca, sculptor of Veii, and the statue of Jupiter on the Capitol — Pliny, Natural History, Book 35 (tradition).Map

The scenes in Chapters 1 and 2, the cat’s story in Chapters 3 and 4, Chapter 5, and all illustrations are TiniaCode’s imagination, not historical record.