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Provenance Brief
Provenance Brief
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AI news with receipts

AI news, with receipts. Simple to skim. Deep when you need it.

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Labs yesterday

Introducing Lockdown Mode and Elevated Risk labels in ChatGPT to…Introducing Lockdown Mode and Elevated Risk labels in ChatGPT

Introducing Lockdown Mode and Elevated Risk labels in ChatGPT to help organizations defend against prompt injection and AI-driven data exfiltration.

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Why it matters

Affects widely-used AI models.

OpenAI News
Research just now

Google and OpenAI—companies that trained their models on massive…Google and OpenAI complain about distillation attacks that clone their AI models on the cheap

Google and OpenAI—companies that trained their models on massive amounts of other people's data—are now complaining about theft.

Find the core claim, method, and released artifacts. Also: note model size and inference requirements.

Why it matters

Major AI lab announcement.

The Decoder
Business yesterday

The new financing is the latest volley in the increasingly…Anthropic Raises $30B, Bringing its Valuation to $380B

The new financing is the latest volley in the increasingly hard-fought war with the vendor's chief rival, OpenAI.

Track implications for your stack/vendors.

Why it matters

Major AI lab announcement.

AI Business
Research 7h ago

Anthropic's revenue has grown 10x year over year, and CEO Dario…Anthropic CEO Dario Amodei suggests OpenAI doesn't "really understand the risks they're taking"

Anthropic's revenue has grown 10x year over year, and CEO Dario Amodei believes Nobel Prize-level AI is maybe just a…

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The Decoder
Research yesterday

Have you seen the latest innovations for Agentforce Sales (formerly…Welcome to Your New Sales Workspace — And Lots More In Our Latest Release

Have you seen the latest innovations for Agentforce Sales (formerly Sales Cloud)?

Check docs/changelog for breaking changes. Also: note model size and inference requirements; calculate cost at your…

Salesforce AI Research
Labs yesterday

A new preprint shows GPT-5.2 proposing a new formula for a gluon…GPT-5.2 derives a new result in theoretical physics

A new preprint shows GPT-5.2 proposing a new formula for a gluon amplitude, later formally proved and verified by…

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OpenAI News
Business yesterday

The vendor designed the model for real-time codingOpenAI GPT-5.3-Codex-Spark Shows What's Possible With Cerebras

The vendor designed the model for real-time coding.

Track implications for your stack/vendors. Also: note model size and inference…

AI Business
Product 19h ago

AI agents that browse the web need more than basic page navigationCustomize AI agent browsing with proxies, profiles, and extensions in Amazon Bedrock AgentCore Browser

AI agents that browse the web need more than basic page navigation.

Check docs/changelog for breaking changes. Also: check API docs for breaking changes;…

AWS Machine Learning
Research 10h ago

A general-purpose bioacoustic model from Google DeepMind, trained…Google Deepmind's new bioacoustic model shows the power of generalization by detecting whales with bird training

A general-purpose bioacoustic model from Google DeepMind, trained mostly on bird calls,…

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The Decoder
Research 3h ago

A German district court has denied copyright protection for three…German court denies copyright protection for AI-generated logos

A German district court has denied copyright protection for three AI-generated logos,…

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The Decoder
Research 23h ago

In the future, AI agents won't just search the web; they'll browse…Google's WebMCP moves the web closer to becoming a structured database for AI agents

In the future, AI agents won't just search the web; they'll browse it, shop on it, and…

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The Decoder
Research yesterday

Anthropic is discussing building at least 10 gigawatts of data…Anthropic recruits ex-Google data center veterans to build its own AI infrastructure empire

Anthropic is discussing building at least 10 gigawatts of data center capacity worth…

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The Decoder
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