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Ledger & Lore — Startup Profile
Startup

Ledger & Lore

A free, sourced archive of 192 startup failures

Education & Research
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0 Momentum score
Signals per week, last 12 weeks
  • Launches
  • Growth
  • Product
  • Hiring & team
  • Money
  • News & stories
  1. Launches Ledger & Lore launched on Product Hunt

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About the startup

Most startup-failure content is either a listicle repeating the same 10 examples (Theranos, FTX, Quibi), or bundled into expensive tools like Crunchbase that treat failure as a footnote. Ledger & Lore is different: 192 companies, each pairing real funding data with a sourced explanation of what went wrong and a plain lesson, not just a "closed" tag. Undisclosed figures are marked, never guessed. Compare any two companies side by side, or filter by industry, country, or cause.

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Profile

Eleanor Berger

🌐 https://intellectronica.net/

Frank Harrell

Professor of Biostatistics

Niema Moshiri

Associate Teaching Professor of Computer Science at UC San Diego, consulting for PlayStation and Blizzard, Bioinformatician by training, SD-raised.

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Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.

Show

Reconciliation Ecology

Newsletter

Pessimists Archive Newsletter

Newsletter · Pessimists Archive

Well Sourced by Kelly Jensen

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Founder stories from Education & Research startups

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Retold founder accounts from startups in the same category, each linked to the original.

Story

Drip's Leadpages deal was a 13-month acquisition, not a revenue chart

Rob Walling used Startups for the Rest of Us episode 298 to describe Drip's sale to Leadpages as a long strategic acquisition, and he kept purchase price and recurring revenue off the record.

Pat Flynn's first product month was $7,906.55, a year and a half after the study blog

Pat Flynn says he was laid off as an architect in 2008, then sold a LEED-exam ebook into traffic he had already built; October's $7,906.55 was the first month with his own product, not the first month the site existed.

Tiago Forte scaled Building a Second Brain as live cohorts, then stopped teaching them himself

A 2022 Disco case study describes Tiago Forte taking Building a Second Brain to a fifteenth cohort and thousands of learners by iterating live, then his January 2023 post says he taught 16 cohorts and would not teach the

Ship 30 for 30 started as a $50 Slack challenge, not a later AI newsletter

Dickie Bush says Ship 30 for 30 began in November 2020 when he asked about 500 followers to write daily, had 50 people in Slack six days later, and later wrote with Nicolas Cole that they had taught 10,000-plus students

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Subcategories in the same part of the directory, with the number of listed products.

Category

Courses & tutoring

1,168 listed products

Study tools & assessments

1,097 listed products

Language learning

1,017 listed products

Course authoring & LMS

199 listed products

Research & laboratory tools

180 listed products

School & student management

167 listed products

Libraries & academic resources

72 listed products