AI illustration: In-house SpaceX turbine casting pulls nat-gas turbines forward by up to 18 months
Pending

SpaceX gas turbines: in-house casting, 18 months sooner?

Elon Musk predicted in-house turbine casting would pull SpaceX's gas turbines up to 18 months forward by Feb 29, 2028. It hasn't happened yet, with 495 days left.

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“By doing in-house casting at SpaceX, we can accelerate nat gas turbines coming online by up to 18 months, which is a profound game-changer.”
— Elon Musk · Aug 29, 2026 · @elonmusk on X, Aug 29 2026 ↗
See his original post on XLoads Elon's actual tweet, right here.
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What actually happened

Fetched Oct 21 2026: AustinIO Bastrop foundry page — construction/buildout underway, hiring active, permits pending as of September 2026, operational date not announced. No independent receipt that in-house casting has already pulled turbines online by up to 18 months. Deadline 2028-02-29. Status stays pending. AustinIO Bastrop blades/vanes foundry (fetched Oct 21 2026) — buildout underway; 18-month acceleration not yet delivered ↗

The Progression

Aug 29, 2026
The promise: “By doing in-house casting at SpaceX, we can accelerate nat gas turbines coming online by up to 18 months, which is a profound game-changer.” · @elonmusk on X, Aug 29 2026 ↗
Today · Oct 22, 2026
Status: Pending · 495 days left. Still waiting.

On August 29 2026 Elon Musk said the bottleneck in natural-gas turbine production is casting blades and vanes, and that in-house casting at SpaceX can bring turbines online up to 18 months faster. He also said SpaceX and Tesla are each building 100 GW per year of solar production as fast as possible, with natural gas still needed to bootstrap solar for several years. The dated claim on the card is the 18-month turbine pull-in.

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Receipts

LAST CHECKED 2026-10-21

SpaceX’s record

Delivered
32
64% of resolved claims delivered.
Missed
18
Deadline passed, still no-show.
Still open
43
On the clock now. All 93 SpaceX claims →

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SpaceX catches the Ship with the tower on the next Starship flight

“Unless we discover problems after mission data review, SpaceX will attempt to catch the ship with the tower…”
goalposts: 2024 → 2025 → 2026-08 (next flight / Flight 14) → 2026-11 (a few months) → 2026-09-15 All-In: Flight 14 confirmation; Flight 15 first ship-catch attempt (~50–60% odds) → Nov 2026 · moved 5×
called JUL 202639 days left

Discussion

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