Terafab — Musk at Baron: One AI Chip Factory Could Match a Top-10 Country's GDP
Published · Updated · By Investus editorial desk (SUNRYU Partners)
Elon Musk revealed at the 33rd Baron Investment Conference that SpaceX's Terafab AI chip gigafactory will produce roughly 20 GW of AI chips in 2026, rising to 35–45 GW next year. Reaching one terawatt would require 30× today's global output — the value of a single plant matching the GDP of a top-20 economy.
What happened
Elon Musk took the stage at the 33rd Baron Investment Conference to lay out the production ambitions behind SpaceX's Terafab AI chip gigafactory. He said SpaceX will make approximately 20 GW of AI chips in 2026, possibly 25 GW, and expects to scale to 35–45 GW in 2027 depending on whose projections you believe. To reach a terawatt of AI chip production — roughly 30 times current global output — Musk said you would need 30 times what the entire world makes today, all from one plant whose annual value could match the GDP of the 20th-largest economy on earth. When Ron Baron asked if it could make the top 10, Musk replied: "Yeah, it might."
More detail
Terafab is SpaceX's program to vertically integrate AI accelerator design and manufacturing. Today's AI accelerator market is dominated by NVIDIA, with global annual shipments estimated at 4–5 million H100-equivalent units in 2026. Musk's 20 GW figure implies a production target far beyond any single vendor's current output. The claim should be read as directional ambition rather than near-term guidance, but it signals SpaceX's intent to become a supplier — not just a consumer — of AI compute infrastructure.
Demand for AI training and inference capacity is accelerating. xAI's Colossus cluster (~1.1M GPU-equivalent) is already hitting hard usage limits. Anthropic signed a $3.4B gas generator contract because power availability — not compute availability — is now the binding constraint on AI growth. Terafab, if realized, would attack the chip-supply side of the same bottleneck. It would transform SpaceX from a launch-and-satellite company into a critical node of the global AI supply chain.
Analyst and house views
Ron Baron has consistently valued SpaceX in the multi-trillion-dollar range and holds a significant long-term position. He stated directly at the conference that a single Terafab plant could match the GDP of a top-20 economy. No Wall Street house currently publishes a formal price target on SpaceX, but Terafab's framing has prompted a fresh round of AI-infrastructure valuation frameworks from independent analysts.
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Disclaimer
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