MOTHERSHIP

[work] devotional catalog

Lahari Music.

From catalog to cinema.

Lahari Music, one of India's largest devotional labels, was sitting on 1,500 songs across five South Indian languages and shipping a sliver of what the catalog could produce. We built the machine that turns the vault into content at scale: a typed catalog, a transcription engine, a lyrical dashboard, a media assistant in WhatsApp and Telegram, and an agentic music-video director.

1,500 songs, 5 languages>95% transcription accuracy800 lyric videos in 2 months100+ music videos in 6 weeks

THE VAULT

1,500 songs · 5 languages · on hard drives, shipping 10%

THE SUBSTRATE

typed catalog · agent-searchable
transcription engine · >95%, 5 languages

LYRIC ENGINE · CONTRACT ONE

lyrical dashboard · review in minutes
clip factory · iconography-correct
cloud render · correct script shaping
800 lyric videos in 2 months

VIDEO STUDIO · CONTRACT TWO

agentic director · shot by shot
blueprint · storyboard · takes
browser timeline · cloud GPUs
100+ music videos in 6 weeks

ONE SUBSTRATE, TWO PRODUCTION LINES

a media assistant in WhatsApp and Telegram runs the machine; an AI director produces alongside the artists. Timed to the festival calendar, runnable from a phone.

[01] the vault

The asset was there. The machine was missing.

The label was shipping roughly 10% of what the catalog could produce.

beforearchive

1,500 songs on hard drives, shipping 10%

aftercontent machine

800 lyric videos in 2 months, 100+ music videos in 6 weeks

Lahari came to us with a legacy bhakti catalog: 1,500 songs across five South Indian languages, one of the deepest Sanskrit and Kannada collections in the country, sitting on hard drives and file servers the way legacy catalogs everywhere do. Every song could become lyric videos in five languages, music videos, shorts, festival content. On paper, tens of thousands of pieces. In reality, a sliver.

Monetizing a catalog like this means one thing: producing content at scale, at a cost and speed no traditional production setup can touch. So that is what we built.

[02] the domain

Every default failed when it touched this domain.

Frontier AI has not solved Sanskrit. We built around it.

Whisper drops to roughly 55% character accuracy on Sanskrit. ElevenLabs Scribe drifts 19.5 seconds on timestamps. FFmpeg silently mangles Indic conjuncts by default. The standard transliteration libraries break Sanskrit conjuncts and insert spurious apostrophes in Tamil. Off-the-shelf image models generate Krishnas with the wrong number of arms, and audiences that grew up with this iconography reject them instantly.

So we built our own transcription engine: multiple chunked passes across models, hallucination flagging, per-segment recheck, timestamp resync, and transliteration with religious-term context. It holds above 95% accuracy on material the global stack cannot read, across five languages, built to extend to fifteen.

[03] the machine

Five connected pieces, each one useless without the others.

Typed catalog. Transcription engine. Lyrical dashboard. Media assistant. Agentic director.

The catalog became typed, agent-searchable data: ISRC, deity, language, subtitle state, clip assignments, render state, reviewer attribution. The unglamorous floor, finished first, deliberately. The lyrical dashboard is where humans and AI meet: a review surface built around the model's exact failure points, so one reviewer clears a song in minutes instead of owning it for hours.

The media assistant lives in WhatsApp and Telegram, wired into every API in the pipeline. It knows the catalog, the render queue, and the festival calendar weeks ahead, because devotional content is seasonal and a missed window is missed revenue. The label's creative director can run the operation over morning coffee.

ONE SONG'S JOURNEY THROUGH THE MACHINE
01 · THE VAULT

Digitized catalog

№ 0847 · ISRC ✓
Mahalakshmi Ashtakam
SanskritLakshmi4:32
one of 1,500 songs, every field typed and agent-searchable
02 · TRANSCRIBED

Five languages

Sanskrit
Kannada
Tamil
Telugu
Malayalam
>95% accuracy
03 · VISUALIZED

Deity-authentic clip

[ iconography-correct visual ]
generated by AI workflows, reviewed by artists. Imagery the tradition can stand behind
04 · RENDERED

Five videos, cloud GPU

[ 1080p master × 5 ]
correct script shaping in every language, the thing FFmpeg breaks by default
05 · PUBLISHED

Timed to the calendar

YouTubeInstagram
devotional content is seasonal. The machine knows Ganesh Chaturthi is coming before anyone asks

[04] the agentic director

The content engine earned the second contract.

Full music-video production at label pace. An AI director inside the same studio as the artists.

Songs flow through blueprint, storyboard, shot generation, and a browser timeline rendering on cloud GPUs. An AI director works shot by shot alongside the artists, through the same actions, inside the same studio. Character and style continuity hold across thirty shots. Regeneration is iteration, never a destructive overwrite.

Lahari Assistant — Telegram
What's festival-ready for Ganesh Chaturthi?
22 Ganesha songs are render-ready. 6 more need clips. Chaturthi is in 19 days. Want me to queue the six?
Queue them. And render the top 5 in all languages.
✓ 6 clips queued · 25 renders started. I'll post the links here as they finish.
The media assistantthe whole machine, operable from a chat thread
Agentic music-video director — Studio session
SHOT 05
SHOT 06
SHOT 07
SHOT 08

blueprint · concept + style locked

storyboards · 18 shots written, continuity checked

generating shot 07 · take 2 of 2

· 1.5 takes per usable shot · industry runs ~4

The agentic directorartists and agents, same studio, same shots

[05] the proof

The catalog stopped being a cost center and started being yield.

1,500 songs at >95% accuracy. 800 lyric videos in two months. 100+ music videos in six weeks. Five times studio speed at a fifth of the cost.

1,500songs, 5 languages
>95%transcription accuracy
800lyric videos / 2 months
100+music videos / 6 weeks
1.5:1clips per keeper (industry 4:1)
5xstudio speed, 1/5 cost

Clip-generation efficiency runs at 1.5:1 against an industry standard of roughly 4:1: the reruns needed per usable shot. Fewer reruns collapse the cost per finished second. The AI operating bill for active production runs about ₹5,377 a week. The whole operation is runnable from a phone.

The balance-sheet effect is the real story. A label sitting on dusty hard drives is valued one way. A label running a productive content factory on those same assets is valued another way entirely.

[06] the pattern

The same shape fits any deep catalog.

map catalogencode rulesbuild pipelinedeploy agents

We mapped the catalog, made it traversable by software and agents, then put agents to work on it. Film libraries, scripture archives, podcast networks, branded content engines: any catalog with a production pipeline downstream of it. Pull any thread.

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