Accel, a prominent venture capital firm founded in 1983, has successfully raised $5 billion to bolster its investments in the rapidly growing artificial intelligence sector. Of this amount, $4 billion will be directed towards its fifth Leaders fund, which aims to support late-stage startups globally. The firm also established a $650 million sidecar fund to enhance exposure to its major investments. Accel partner Matt Weigand noted that the firm intends to make 20 to 25 investments with an average size of $200 million, consistent with previous funding strategies. The surge in AI startup valuations has led to record venture investments in the U.S., totaling $250 billion in the first quarter of the year. Accel's recent investments include backing companies like Cursor, which saw its valuation soar from $9.9 billion to approximately $50 billion, and Anthropic, which is now valued at $380 billion. The firm plans to focus on AI startups that blend software and hardware, particularly in sectors such as robotics and defense technology.