Jack Altman
General Partner, Benchmark · 1 appearance on the record.
computed by AI from the episodes · how this works → · full disclaimer →
investorfounderexecutivehost@jaltma ↗jackealtman.com ↗Wikipedia ↗
Jack Altman co-founded and served as CEO of the HR software company Lattice, growing it to a multi-billion-dollar valuation before becoming Executive Chairman. He is an investor who founded early-stage venture firm Alt Capital and joined Benchmark as a General Partner.
1 not yet assessed 3 not checkable as stated how the 4 claims stand · each chip opens the sources
4 predictions · 6 opinions · 7 insights · 3 disclosures · every statement was checked. The predictions and assertions are the 4 claims: statements the public record can support or contradict. 0 are resolved, 1 is not yet assessed, and 3 name no date, number or outcome precise enough to check. Everything else (opinions, insights, what ifs, disclosures) can never be settled by the record, so it carries no assessment.
The record, in short
What the tape says about how Jack argues and how the claims held up. Everything they said, and everything said about them, is in the tabs below.
How they sound: not measured why? →
We measure speaking style by listening to the audio itself, and a fair number needs at least 2,000 words from one person on tape we have measured. There is too little of Jack Altman on measured tape to publish a rate. This says nothing about how they speak.
Everything Jack Altman said on Sourcery that made the record, most notable first. Filter by type, assessment or year in the ledger →
The other half of the tape: Jack Altman's own voice is left out of every number here. Other people bring the name up 16 times in 11 episodes on Sourcery. every mention, with the transcript →
Who brings them up most Molly O'Shea 12Art Levy 2Trae Stephens 1Keith Rabois 1
Every mention by year
2026 4 mentions in 3 episodes 1 per episode
- Benchmark's AI Bets: Cerebras, Sierra, Legora, Fireworks, Starcloud, Gumloop.. · Sourcery with Molly O'Shea
- "Dig Through Your Couches. SpaceX Needs It." Cyan Banister on Luke Nosek's Pitch · Sourcery with Molly O'Shea
- CEO Vlad Tenev on Robinhood's Record Year (+200%, ~$100B Market Cap) · Sourcery with Molly O'Shea
- every mention in 2026, scene by scene →
2025 12 mentions in 8 episodes 2 per episode
- Trae Stephens on Anduril’s Origin, Peter Thiel, & Palantir DNA · Sourcery with Molly O'Shea
- Why Lightspeed Bet on xAI, Neuralink, Suno, Granola, & Pika | Michael Mignano · Sourcery with Molly O'Shea
- Brex’s Road to IPO and The Golden Age of M&A · Sourcery with Molly O'Shea
- Warren Buffet & Charlie Munger's Greatest Lessons · Sourcery with Molly O'Shea
- Keith Rabois: Lessons from PayPal Mafia, $OPEN, & Investing · Sourcery with Molly O'Shea
- Ashlee Vance: Stories from Elon, Palmer Luckey, Bryan Johnson & Priscilla Chan · Sourcery with Molly O'Shea
- Why a16z Bet $15 Million on THIS Controversial Startup · Sourcery with Molly O'Shea
- Why Bucky Moore Joined $30 Billion AUM Megafund Lightspeed · Sourcery with Molly O'Shea
- every mention in 2025, scene by scene →
Appearances (1)
| Episode | Date | Speaking time |
|---|---|---|
| How Jack Altman Hit 100x Growth | Uncapped, AI, VC, Founders · Sourcery with Molly O'Shea | Jun 27, 2025 | 33m |