> daily_signal(2026_05_07)

Every US frontier AI lab now ships through one federal testing gate.

By Mark Pickering · 2026-05-07

CAISI signs Microsoft, Google, and xAI to the same pre-release testing terms Anthropic and OpenAI signed in 2024. PayPal cuts 4,760 jobs, Coinbase 700, both naming AI. Apple opens Siri to third-party models in iOS 27.

// today's edition lives on substack

This page is the saliant points. The full analysis — TL;DR, action items, and the per-story breakdown — is on Substack.

Subscribe on Substack ›

1. Microsoft, Google, and xAI just signed the same federal pre-release testing deal Anthropic and OpenAI signed in 2024.

The light-touch federal AI policy just grew teeth.

https://www.nist.gov/news-events/news/2026/05/caisi-signs-agreements-regarding-frontier-ai-national-security-testing

2. PayPal cut 4,760 jobs the same day Coinbase cut 700. Both named AI.

If you work in mid-tier financial services, the layoff cohort is the read.

https://finance.yahoo.com/markets/stocks/articles/paypal-layoffs-ceo-cuts-20-154944985.html

3. Apple just made Siri pluggable. The model layer no longer belongs to Apple.

If you build software for iPhones, the assumption that Apple's Foundation Models will be the default just got a soft footnote.

https://9to5mac.com/2026/05/06/apple-may-have-just-made-one-of-the-most-important-new-siri-announcements/

∆ Counter-signal: the lab grows faster than the savings the layoffs deliver.

Code with Claude

https://www.benzinga.com/markets/equities/26/05/52355359/dario-amodei-anthropic-explosive-growth-too-hard-to-handle-80-fold-q1-surge

// keep going

Get this in your inbox five mornings a week:

Subscribe on Substack ›

PickBits Daily Signal is a working brief by Mark Pickering. Twenty years shipping apps and workflow automation, with the last stretch on agentic workflows on ServiceNow. The newsletter is free. If a friend forwarded this to you and you want it in your inbox, subscribe at pickbitsai.substack.com.