In a podcast published on 2026-09-02, Elon Musk shared "mind-boggling predictions" during a G20 interview, with significant implications for Tesla and SpaceX investors.
**Key Predictions from Elon Musk:**
* **Digital AI's Economic Impact:** Musk estimates AI will increase the global economy by 20 to 30 percent, translating to an order of 20 to 30 trillion dollars per year. He believes that by the end of next year (2027), AI will be capable of doing anything digital that does not require shaping atoms by hand. He expects AI software to reach "Stockfish level good," meaning it will "crush all humans" in software writing and be extremely proficient in all forms of engineering and anything digital within 12 to 18 months.
* **Humanoid Robotics' Economic Impact:** Musk predicts "many multiples of the global economy" from general-purpose robot AI, potentially increasing the economy by a factor of 10 or more. He explained a recursive effect where robots will start manufacturing robots, leading to explosive growth. He conservatively estimates that in 10 years, there will be well over a billion humanoid robots, with productivity per robot being five times that of a human. This means these billion humanoid robots will be more productive than all humans combined, a prediction he states he would be willing to "put serious money betting on."
* **The Power/Compute Crisis:** Musk highlighted a "crisis of power" for the AI revolution. He stated there is an expected significant power shortfall next year (2027), with a consensus estimate among analysts of at least a 15 gigawatt shortfall of power for AI chips. This is because AI chip production is rising 40 to 50 percent a year, while power availability outside China is increasing at only 10 to 20 percent a year. He noted that Google and Anthropic are already leasing compute from SpaceX, which has been able to establish AI infrastructure by constructing its own power plants. He sees this as an opportunity for countries to build power infrastructure for AI data centers.
* **Digital vs. Physical AI Timeline:** Musk clarified that anything physical always takes longer than digital due to the need for massive supply chains and moving atoms, as opposed to easily copied software. He explained that a humanoid robot's usefulness is a product of its AI software, AI chip, and electromechanical dexterity, all of which are improving exponentially.
The interviewer noted that over a billion people are using AI since Chat GPT launched and underscored Musk's "highest confidence prediction" regarding humanoid robots. The interviewer also validated Musk's "crisis of power" prediction, mentioning that SpaceX is building a factory for turbine blades and veins to tap natural gas due to wait times from current manufacturers extending until 2030. He also reiterated Musk's bullishness on digital AI, referencing "crock bots" as a recent breakthrough. The host urged viewers to consider the implications if Musk's predictions are even close to right, particularly for companies like Tesla (Optimus robot), SpaceX AI (compute business), and their "croc croc bot croc build croc" AI model business.