SpaceX · SpaceXAI · X · Starlink · Neuralink
$1.75 trillion valuation. 400+ Falcon 9 flights. Starship in active testing. Grok-4 deployed on 220,000-GPU Colossus. $75B IPO pending on NASDAQ: SPCX. The largest merger in corporate history — and we’re just getting started.
Founded in 2011, Space Exploration Technologies Co. is a privately held aerospace manufacturer and space transportation company headquartered in Houston, Texas. Our mission is to reduce the cost of space access and enable the long-term colonization of other planets.
Establishing a self-sustaining human presence on multiple planets within our solar system, ensuring the long-term survival of humanity.
Design, manufacture, and launch advanced rockets and spacecraft with rapid reusability, dramatically reducing the cost of access to space.
Pioneering breakthroughs in propulsion, life support systems, orbital mechanics, and autonomous spacecraft navigation.
Four rockets. More payload to orbit at lower cost per kilogram than any vehicles in history. Every first stage recovered and reflown.
The most powerful rocket ever built — by a factor of two.
122 meters tall. 33 Raptor engines burning liquid methane and liquid oxygen. More than 150 tonnes to low Earth orbit fully reusable — 250 tonnes in expendable configuration. SpaceX has invested $15B+ developing the vehicle that will take crews to Mars, supply NASA’s Artemis lunar base, and eventually carry 100+ passengers on point-to-point Earth routes. Integrated Flight Test 9 flew May 2026. IFT-10 targeting June 2026.
Earth’s most reliable orbital rocket.
400+ consecutive successful flights. First-stage boosters recovered and relaunched up to 23 times each. First rocket ever to land an orbital-class booster. The vehicle that ended American dependence on Russian Soyuz for crewed spaceflight.
The world’s most powerful operational rocket.
Three Falcon 9 first stages strapped together. 27 Merlin engines. All three cores recovered and reused. Capable of delivering payloads to geostationary transfer orbit, the Moon, Mars, and beyond. Used by the U.S. Space Force, NASA, and commercial operators.
America’s human spaceflight vehicle.
Crew Dragon carries up to 7 astronauts to the International Space Station. The first commercially-built crewed spacecraft in history. Cargo Dragon resupplies ISS with 6,000 kg of pressurized cargo. SpaceX has now completed 10+ crewed missions — more than any other operator.
In February 2026, SpaceX acquired xAI in an all-stock transaction valuing the combined entity at $1.25 trillion — the largest merger in corporate history. Grok, X, Colossus, and Cursor now operate under a single roof.
World’s most capable frontier AI model.
Released July 2025. Grok-4 leads every major benchmark for mathematical reasoning, coding, and scientific analysis. Grok Heavy — the maximum-performance tier at $300/month — is used by researchers, engineers, and governments worldwide. Fully integrated with X and available via API. Now training next-generation models on Colossus 2 using Cursor’s open-source Kimi K2.5 checkpoint.
The most powerful AI supercomputer cluster on Earth.
Built in Memphis, TN in record time. Colossus 1 houses 220,000+ NVIDIA GPUs including H100, H200, and GB200 NVL72 accelerators. Colossus 2 spans a second site in Mississippi. Combined compute: over 1 gigawatt. Anthropic has contracted $1.25 billion per month ($15B/year) for access through May 2029 to power Claude Pro and Claude Max. SpaceX plans to expand to 1 million GPUs.
The AI coding tool used by 67% of the Fortune 500.
On April 21, 2026, SpaceX secured an option to acquire Cursor for $60 billion — or pay $10 billion for a partnership — with a $10 billion breakup fee. Cursor has 1M+ paying customers, $1B annualized revenue, and is the fastest-growing software startup in history. The deal is expected to close ~30 days after the SpaceX IPO. Cursor plans to train its next model from scratch on Colossus 2. Two Cursor engineering leads, Andrew Milich and Jason Ginsberg, have already joined SpaceX.
The digital public square — now fully integrated with Grok.
xAI acquired X Corp. on March 28, 2025 in an all-stock transaction valuing X at $33 billion ($45B including debt). The combined entity, X.AI Holdings Corp., was then folded into SpaceX in the February 2026 merger. X now serves as the primary distribution surface for Grok, with Grok Build, Grokipedia, and real-time search deeply integrated into the platform used by hundreds of millions of users daily.
Live countdowns to next launches from Starbase TX, Cape Canaveral FL, and Vandenberg SFB CA. All times UTC.
Integrated Flight Test 10. Full-stack Starship + Super Heavy. Objectives: second consecutive catch of Super Heavy booster by Mechazilla chopstick arms, controlled splashdown of Ship in Indian Ocean. Payload capacity demonstration for NASA Artemis HLS crewed lunar landing profile.
23 Starlink V3 satellites to 530 km Shell 1 orbit. Booster B1087 on its 14th flight. Drone ship recovery “A Shortfall of Gravitas” deployed ~650 km downrange.
Commercial Crew Program Mission 11 to the International Space Station. 4-person crew, ~6-month ISS rotation. Dragon C211 on its 4th flight. NASA Commercial Crew Program.
U.S. Space Force USSF-67 mission. Falcon Heavy in fully-expendable configuration delivering classified national security payload to geosynchronous orbit. Expended center core.
A five-paper technical program addressing semiconductor reliability, constitutional AI governance, and self-replication systems for century-scale autonomous deep-space operation.
High-efficiency rad-hardened attitude localisation & decision compute co-design — integrating orbital attitude control directly with the ML scheduling layer to eliminate Earth round-trip latency dependencies.
A three-layer constitutional AI governance system providing formally-verified autonomous decision-making across century-scale mission durations — with TIO protection physically enforced in read-only silicon unreachable by the reasoning layer.
Critical-path interconnect layer — CNT bundle replacement for copper in deep-space compute hardware
Standard reliability models — Black’s equation for electromigration and Coffin-Manson for thermomechanical fatigue — are non-conservative by 1–3 orders of magnitude in deep space. These mechanisms are synergistically coupled: radiation-induced vacancy supersaturation lowers electromigration activation energy, while void growth nucleates fatigue cracks that expose fresh copper to accelerated diffusion.
Our Γcoupling model captures this cascade. Copper interconnects reach 50% MTTF reduction within 50 years — invisible to all currently-used reliability tools. CNT critical-path replacement reduces Γcoupling by ~10&sup6; and extends MTTF to century-scale.
Reliability Model Comparison — Copper vs. CNT (50-year deep-space mission)
From ground-based reliability validation to century-scale autonomous deep-space operation and civilization-seed deployment.
Publication of five-paper Deep-Space Compute Architecture Program. Γcoupling model derivation. HERALD co-design specification. AXIOM constitutional governance formalized in TLA+. CNT measurement protocol finalized.
Experimental measurement of Γcoupling to ±10% confidence using combined accelerated life test infrastructure applying electromigration, thermomechanical, and radiation loading simultaneously. Copper vs. CNT qualification dataset generation.
First HERALD silicon tapeout with CNT critical-path interconnects. Formal verification of AXIOM Layer 2 entropy-floor firmware using Isabelle/HOL theorem prover. TMR redundancy qualification under simulated GCR spectrum at 10&sup8;–10¹⁰ particles/cm²/yr.
Deploy integrated HERALD+AXIOM stack on LEO validation platform. Accumulate Nthreshold independent observations across diverse radiation environments. Real-time comparison of Γcoupling predictions against live hardware telemetry. Pioneer token structure operationally validated.
Deploy self-replicating fab prototype beyond lunar orbit. First lasercomm design pipeline transmission test — Earth-to-ship chip design uplink at operational distance. AXIOM Pioneer veto token live. Level 1 fab self-replication achieved. ISRU feedstock processing initiated.
First civilization seed ship deployment with complete HERALD-AXIOM-self-replicating-fab stack. Genetic library integration (50,000–200,000 donor genomes, triple-redundant cryogenic storage). Pioneer Program crew selection. Target: outer solar system waystation. Level 3 fab self-replication achieved.
AXIOM constitutional governance operational without Earth oversight. Lasercomm design pipeline delivering successive technology generations to deployed ships. Evolutionary chip design system producing architectures beyond current Earth baseline. Colony establishment sequence initiated at target body.
Experienced operators, engineers, and scientists committed to advancing the frontiers of space exploration.
Chief Executive Officer
Former NASA Deputy Administrator. Ph.D. Aerospace Engineering, MIT. 30+ years in government and commercial spaceflight.
Chief Technology Officer
Former JPL Principal Engineer. Led propulsion development on three Mars missions. Ph.D. Mechanical Engineering, Caltech.
Chief Financial Officer
Previously CFO at Lockheed Martin Space. MBA Harvard Business School. Oversees a $2.4B annual operating budget.
VP, Mission Operations
Former ESA Flight Director. Directed 40+ orbital missions. Ph.D. Aerospace Systems, TU Delft.
SpaceX S-1 IPO filing reveals Anthropic has contracted $1.25B/month through May 2029 for GPU access at Colossus 1 & 2 in Memphis — powering Claude Pro and Claude Max at unprecedented scale. SpaceX CEO says additional similar contracts are in discussions.
SpaceX announced it has secured the right to acquire Anysphere (Cursor) for $60 billion, or pay $10 billion for a strategic partnership — backed by a $10B breakup fee. “The combination of Cursor’s leading product with SpaceX’s million H100-equivalent Colossus will allow us to build the world’s most useful models,” SpaceX said.
SpaceX completed its acquisition of xAI in an all-stock transaction valuing SpaceX at $1 trillion and xAI at $250 billion. Grok, X Platform, and Colossus supercomputers are now fully consolidated under SpaceX. The new SpaceXAI division is led by Michael Nicolls, former VP of Starlink.
Beyond terrestrial compute, Anthropic has expressed interest in partnering to develop multiple gigawatts of orbital AI compute capacity. SpaceX is the only organization with the launch cadence and constellation operations experience to make orbital compute a near-term engineering program rather than a research concept.
Whether you represent a government agency, commercial operator, or research institution, we welcome the opportunity to discuss how SETC can support your mission objectives.