CALWIRE Tech Report (Wednesday, October 21, 2026)

By Calwire Tech Desk

  By Calwire Tech Desk

Share: Follow CALWIRE:

Today's top story: The $15 billion ad-powered AI startup your doctor may already be using. This roundup covers 12 stories from Ars AI, TechCrunch, TC AI, and OpenAI.

The $15 billion ad-powered AI startup your doctor may already be using — Ars AI

Foursquare co-founder says equity holders saw no returns from the company’s acquisition
Foursquare raised $411 million in funding according to PitchBook data, but its equity holders saw no returns from its final acquis... — TechCrunch

AI promises productivity, but for managers, it’s mostly a headache for now
More than 50% of managers say they're finding it harder to evaluate employees' work after adopting AI, according to a new survey. — TC AI

Heat pump tech is 170 years old — Pascal thinks it’s time for an update
Refrigerants startup Pascal has a new take on heat pump and cooling tech using a sponge-like material that promises to be 20% more... — TechCrunch

Mach9 raises $34M after pivoting to AI CAD software
The startup initially set out to build better, faster, and cheaper surveying hardware in 2021. — TechCrunch

ChatGPT Ads expands to 26 new countries as over 100,000 advertisers have used the platform
From local businesses to global brands, more advertisers can now reach people as they explore, compare and decide what to buy in C... — OpenAI

OpenAI models are coming to Google Cloud
OpenAI and Google Cloud are bringing frontier models and Codex workflows to Gemini’s Model Garden, available through Google Cloud... — OpenAI

Patch the Planet: global response coordination as agents uncover critical vulnerabilities
Patch the Planet connects security researchers, maintainers, and incident responders to help address critical vulnerabilities acro... — OpenAI

How we built ChatGPT’s novel ad stack for user trust and relevance
Learn how OpenAI built ChatGPT’s LLM-powered ad stack to understand conversational intent, keep ads separate from answers, and del... — OpenAI

Using thousands of AI agents to uncover new leads in biological data
See how OpenAI, PerturbAI, and Scripps Research used distributed AI agents to uncover promising research leads in data from millio... — OpenAI

Anthropic pitches AI safety bill that may block a model if 50+ people could be killed
The proposed policy seems to offer protections against AI running amok but actually forbids federal agencies from blocking a model... — TC AI

SpaceX and Tesla boards form special committees to review merger
Elon Musk likes the idea but says he is not on either committee, which is made up of independent directors.

Read more articles similar to this one...

Filed Under: Technology CALWIRE Tech Report Wednesday