Archived exhibit · data frozen 16 August 2026

A financial-intelligence organism, preserved

The Stock Filter was a live intelligence platform for Indian equity markets — not a screener, an organism. It ingested raw filings, prices, transcripts and announcements for every listed company, stored every byte with a verifiable birth certificate, and built connected knowledge across five dimensions of analysis. Its operating principle: intelligence with receipts — every claim on screen traceable to a source filing.

It ran in production through 2026: a Python ingestion and atom engine, Postgres + ClickHouse + object storage underneath, and the Next.js surface you are browsing now. What you see today is the full product, frozen — every company page, sector, theme, concall analysis and score is exactly as the organism last computed it. Nothing is live; nothing is fake. It is a working exhibit of a real system.

5,765

companies ingested

37+

data endpoints, every byte with lineage

19M+

daily price & valuation rows

16,500+

earnings-call transcripts archived

analytical dimensions per company

70/30

deterministic-to-AI ratio in the atom engine

The five dimensions

CaptainWho's driving? Management trust, tone, actions vs words.

BusinessIs the machine working? Margins, revenue architecture, shenanigan flags.

EnvironmentWhat's around them? Web intelligence, themes, secular forces.

OpportunityWorth buying? Payback period, growth, valuation bands.

SecularTide rising or falling? Theme tailwinds, sector trajectory.

Where to look

The Lens — every company ranked across the five dimensions
A company page — the full depth: financials, shareholding, valuation bands, atoms, concalls
The Canopy — the TSF sector taxonomy
The Framework — how the organism thought

Built by Vicky Roy

Design, data engineering, the atom engine and this surface — one person, end to end. The full stack (ingestion pipelines, databases, and deployment runbook) is preserved and can be brought back to live operation in a day. Interested in the system or the person? Write to slowequityin@gmail.com.

Data frozen as of 16 August 2026. Nothing here is investment advice; see the disclaimer.

Analyzing...