
Venture capital is becoming increasingly concentrated, with a significant portion of funding going to a small number of large companies. In 2025, 70% of U.S. venture capital was invested in just 389 companies, with $90 billion going to six companies alone. This marks a record level of concentration, surpassing previous peaks in 2021. Despite this, funding for smaller rounds has not decreased, indicating overall market growth. The impact of this concentration on smaller startups remains a topic of debate, as large companies like OpenAI and Anthropic continue to dominate the market.
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Sifted · April 27, 2026 · Background
© TechCrunch AIxAI's attempt to dismiss the NAACP's Clean Air Act lawsuit failed after a federal judge ruled that its gas turbines are not exempt mobile sources and that plaintiffs have standing. This legal setback confirms that AI infrastructure operators cannot bypass environmental permitting by classifying heavy industrial equipment as temporary or mobile. The ruling forces xAI to face scrutiny over air quality impacts at its Colossus data center, setting a precedent for how large-scale compute facilities are regulated under existing environmental laws.
© TechCrunch AICrunchbase News · May 29, 2026 · Related
Crunchbase News · July 23, 2026 · Same story
Sifted · August 3, 2026 · Background
OpenAI is scaling back its ambitions as investor appetite for massive AI infrastructure bets cools. The company has lowered its fundraising target from $30 billion to $20 billion, with only $11 billion secured so far against a valuation that has dropped from $1.4 trillion. This retreat signals a growing wariness among Wall Street investors regarding the capital intensity of the AI race, forcing even the most dominant players to adjust their financial expectations.