aipod / all-in / 2026-06-06-the-ipo-comeback-why-tech-gia…
ALL-IN · Jun 6, 2026

The IPO Comeback: Why Tech Giants Are Finally Going Public | All-In Liquidity IPO Panel

🎙 Jason Calacanis · Chamath Palihapitiya · Andrew Feldman · Will Marshall · Brad Gerstner · David Sacks · Friedberg
19 claims4 predictions14 facts6 notable quotes raw JSON ↗

An All-In live panel on the IPO comeback, moderated alongside Cerebras CEO Andrew Feldman and Planet Labs CEO Will Marshall, with David Sacks driving the liquidity discussion. Feldman and Marshall reflect on what going public actually changes (mostly credibility and capital, not the day-to-day work), and Sacks argues the decade-long 'stay private forever' era pushed by Andreessen is reversing, with more portfolio companies now eyeing IPOs at $1-5B so public-market investors can capture the upside. Marshall lays out Planet's Earth-imaging business and a bull case for space-based data centers becoming cheaper than terrestrial ones once launch costs fall to ~$200-300/kg, predicting most compute moves to space within a decade. Feldman explains Cerebras's contrarian bet on a dinner-plate-sized chip with memory next to compute, claiming 15-18x inference speedups over GPUs and arguing a GPU-shaped architecture can never beat NVIDIA. Feldman pushes back on the space-compute timeline, citing unsolved clustering and the 'last 10%' problem, while agreeing it will eventually happen.

SEGMENTS

0:00
Intro montage and Davos anecdote

The panelists and guests are introduced over a highlight montage, followed by Jason's story about being pulled into Davos to moderate.

2:42
What actually changes when you go public

Feldman and Marshall describe the IPO experience — lots of process and ceremony, but the core business and engineering work continues unchanged; the main gains are capital, profile, and credibility with customers.

4:39
Cerebras's IPO path and pricing

Sacks recounts Cerebras's hard decade-long road to a public listing, including UAE-investor scrutiny under the prior administration, and the eventual IPO pricing and market-cap outcome.

8:22
Planet Labs business, military mix, and satellite miniaturization

Marshall explains Planet's daily Earth-imaging fleet, its customer mix (about 60% military/security), and the launch-cost and satellite-miniaturization trends enabling the business.

13:16
Space-based data centers

Marshall makes the case that space data centers become cheaper than terrestrial ones as launch costs fall and solar power is continuous in orbit; Feldman counters that clustering and the 'last 10%' remain unsolved and the timeline is longer.

19:42
The rebirth of silicon and Cerebras's architecture bet

Feldman frames AI as opening compute to images and language, and explains Cerebras's two bets — dedicated silicon and a non-GPU architecture using a huge chip with memory beside compute — claiming large inference speedups.

24:47
Liquidity, lockups, and capturing upside in public markets

Sacks, Feldman, and Marshall debate whether early investors should hold post-IPO; they argue more value is often created publicly, cite Planet's 10x public-market move and a Mongo counter-example, and discuss the innovative 'dribble lockup.'

29:31
The pendulum swinging back toward earlier IPOs

Sacks argues the 'stay private forever' era is reversing and portfolio companies want to go public sooner; Friedberg adds that public-market scrutiny sharpens execution, and Marshall closes on AI-plus-space 'planetary intelligence.'

NOTABLE QUOTES

“I think the answer is by getting it wrong for a decade. That's really the right way to get timing right.”
Andrew Feldman · 6:24 — A memorable, counterintuitive line on how Cerebras 'got the IPO timing right' — by failing for ten years first.
“We are indexing the earth and making it searchable.”
Will Marshall · 0:20 — Crisp framing of Planet's entire mission as a Google-for-the-physical-world analogy.
“How big is the market for slow search today?”
Andrew Feldman · 19:42 — A vivid rhetorical argument that latency is existential for AI products.
“instead of having large language models, large Earth models, or instead of AI, planetary intelligence”
Will Marshall · 31:11 — Coins the panel's big-idea framing for fusing satellite data with AI.
“And I see the pendulum swinging back.”
David Sacks · 29:31 — The thesis statement of the episode — the era of staying private forever is ending.
“not a damn thing changes in the important parts of your business”
Andrew Feldman · 4:39 — A blunt, quotable reality-check on what an IPO does and doesn't change for a company.

PREDICTIONS ON THE RECORD

Dated and falsifiable — full record at /api/episode/<id>.

Will Marshall · two to three years · 13:16
On the current Starship trajectory, launch costs will fall enough (toward the ~$200-300/kg threshold) within two to three years to make space data centers cheaper than terrestrial ones.
“On the current trajectory with Starship in particular, I would expect the launch costs to come down there in two to three years”
Will Marshall · within 10 years · 13:16
Within 10 years, most compute will be placed in space, becoming a multi-trillion-dollar market bigger than any existing space business.
“I think no question within 10 years, most compute will be put in space, which to give you a sense is a lot of money, like trillions”
David Sacks · unspecified · 29:31
Many companies in the panelists' portfolios will go public at $1-5B valuations as the IPO market reopens.
“a lot of the companies in our portfolios are now thinking about going public at a billion or three billion or five billion”
Andrew Feldman · unspecified (longer than Planet's) · 18:34
Space-based compute will eventually happen, though on a longer time frame than Planet projects.
“I've got it in a slightly different time frame, but one that certainly will occur”

WHO CLAIMED WHAT

Every position taken in the episode, attributed to its holder, with conviction (0–1) and the verbatim receipt.

Andrew Feldman — 8 claims

opinionconviction 0.753:03
Going public involves an enormous amount of wasteful process and ceremony while changing nothing about the core parts of the business.
“it's really difficult to overestimate the amount of garbage that's involved in going public”
assertionconviction 0.83:03
After an IPO, the important parts of the business are unchanged — only the cash position and constituents shift.
“not a damn thing changes in the important parts of your business”
assertionconviction 0.7518:08
Building clusters in space for communication between chips is an unsolved hard problem — we are not even good at it on the ground.
“I think we're not super good yet at building the clusters in space necessary for the communication”
predictionconviction 0.718:34
Space-based compute will certainly happen, but on a longer time frame than Planet implies, and the risk is a self-driving-style 'last 10% takes 80% of the time' problem.
“I've got it in a slightly different time frame, but one that certainly will occur”
assertionconviction 0.8519:42
If you build a GPU-shaped architecture, your odds of beating NVIDIA are approximately zero, because they have eaten all the low-hanging fruit.
“if you build a GPU, the odds that you're better than NVIDIA in our view are approximately zero”
assertionconviction 0.8519:42
To be 20x better than an incumbent, your architecture fundamentally cannot resemble theirs.
“if you want to be 20 times better than somebody, your architecture can't look like them”
opinionconviction 0.819:42
Latency is decisive for AI — there is no market for slow inference, so AI must be delivered in real time.
“You will not wait for AI. We have to deliver it to you in real time”
assertionconviction 0.8527:39
Historically more money is made after an IPO than before, in both percentage and absolute terms, so investors should hold post-lockup.
“I think historically more money is made after IPO than before”

Will Marshall — 6 claims

opinionconviction 0.88:27
Being a public company gives Planet credibility with major customers who need assurance the company will be around long-term.
“the maturing event gives you more credibility to various customers”
assertionconviction 0.7510:33
AI models are only as valuable as the underlying data, so Planet's Earth-imaging data is what makes AI applications possible.
“AI is only as good as the data it's trained upon”
assertionconviction 0.813:16
Once launch costs fall to roughly $200-300 per kilogram, it will simply be cheaper to put data centers in space than on the ground.
“when launch costs come down to about 200 to 300 dollars a kilogram, it would be cheaper, just simply cheaper, to put the data centers in space”
opinionconviction 0.7512:10
Satellite miniaturization — shrinking from billion-dollar 20-ton satellites to a few kilograms — is an underappreciated driver as important as falling launch costs.
“a thing that people don't know that is actually perhaps more important, is that we've had a miniaturization of satellites”
opinionconviction 0.725:38
Most of Planet's early investors should hold their shares even longer because most of the value was created in the public markets, years after the listing.
“which is really smart on their part, obviously, I think they should hold on even more”
opinionconviction 0.7531:11
Today's LLMs are 'blind' to the real world because they're trained only on internet text; feeding them real-world Earth data will unlock 'planetary intelligence' and a huge new economy.
“But they don't know shit about the real world. I call them blind”

David Sacks — 4 claims

assertionconviction 0.854:39
Cerebras's path to going public was exceptionally hard — nine and a half years of difficulty followed by twelve months of everything becoming easy.
“everything was really hard until it got really easy”
assertionconviction 0.728:52
Had Cerebras gone public ~18 months earlier at around $10B instead of $50B, the subsequent 5x would have accrued to public-market investors instead of private ones.
“he would have been public 18 months ago, probably at $10 billion rather than $50 billion”
predictionconviction 0.729:31
The public markets are shifting back toward earlier IPOs, reversing the decade in which Andreessen pushed companies to stay private forever.
“I actually think the public markets may be shifting back in this direction”
opinionconviction 0.7529:31
The private-markets pendulum is swinging back, with portfolio companies now wanting to follow Planet Labs and go public.
“And I see the pendulum swinging back”

Friedberg — 1 claim

opinionconviction 0.7530:08
Going public sooner and submitting to public-market scrutiny sharpens a company's focus and makes innovation better.
“getting public sooner, having the scrutiny of public markets, having the scrutiny of having to deliver, sharpens the focus”

QUERY THIS EPISODE

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