Wiener SB 294 announcement 2023-09-13

Citation

Office of Senator Scott Wiener (D-San Francisco), “Senator Wiener Introduces Safety Framework in Artificial Intelligence Legislation”, press release, Sacramento, September 13, 2023. https://sd11.senate.ca.gov/news/senator-wiener-introduces-safety-framework-artificial-intelligence-legislation. Wiki copy: raw/legislative/Wiener SB 294 announcement 2023-09-13.md. Read 2026-10-15.

They are lines 10-16, 28-30, 40 and 50 of a full transcription. [...] marks the cuts.

Bottom line

• In 2023, CalCompute was a cluster to launch directly, not a framework for a consortium to develop.
• SB 294 placed CalCompute in “California’s world-class public university system” and named the community colleges too. SB 53 names only the University of California (UC).
• CalCompute “builds on Stanford’s National Research Cloud proposal”.
• The release says the cost of the most advanced AI systems rose “from tens to hundreds of millions of dollars”.
• It says California is “home to 35 of the world’s top 50 AI companies”.

Background

SB 294, the Safety in Artificial Intelligence Act, was an intent bill. The release says intent bills “generate discussion and feedback” before the author amends them with full text. SB 294 is the first step in a line that ran through SB 1047 (2024) to SB 53 (2025) (SB-53 Assembly Privacy analysis 2025-07-08).

Key claims

• Paragraph 1. The proposal “would also create CalCompute, a cloud-based compute cluster available for use by AI researchers and smaller developers housed in California’s world-class public university system.”

• Paragraph 2. “SB 294 is an intent bill”.

• Compute costs. “Behind these rapid advances is a massive increase in the amount of computer hardware used to train the largest AI systems, ballooning the cost of developing the most advanced AI systems from tens to hundreds of millions of dollars for the most advanced AI engines.”

• Compute growth and Moore’s law. “the amount of effective computation used for the largest AI systems doubled roughly every 3.4 months for much of the last decade, an acceleration seven times faster than the famous Moore’s law, which drove the rapid development of computational power in consumer electronics over the past four decades.”

• California’s share. “The state is home to 35 of the world’s top 50 AI companies and a quarter of all AI patents, conference papers, and companies globally.”

• CalCompute’s purpose and lineage.

  To nurture the benefits that AI practitioners hope to deliver, SB 294 proposes to launch CalCompute - an AI cloud compute cluster dedicated to research into the safe and secure development of large-scale AI systems. The system can foster innovation for small businesses while guiding AI development research toward safe and secure practices. CalCompute builds on Stanford’s National Research Cloud proposal, leveraging California’s world-class public university and community college system to advance the state of the art for an industry that has long called California home.

• Roy Bahat, Head of Bloomberg Beta (a tweet the release quotes). “California is the center of where so much AI gets — and should continue to get — built, and we have a critical role to play. Here’s to pushing more public dollars for research along with appropriate limits on AI.”

Evidence and method

A press release for an intent bill. The compute-growth figure cites “some analyses” without naming them.

Limits

• An intent bill has no operative text. This release shows the idea, not law.
• The 3.4-month doubling figure has no named source.
• The cost range and the “35 of the world’s top 50” figure have no named source.
• The Bahat statement is a tweet that the release quotes. It is an opinion, not evidence.

⚠️ Contradiction: This release (2023) says California is “home to 35 of the world’s top 50 AI companies”. The Governor’s releases of March 18, 2025 and September 29, 2025 say “32 of the 50 top AI companies” (Governor AI working group release 2025-03-18; Newsom SB-53 signing release 2025-09-29). The count may have changed over two years. None of the three names its source.