AI agents

Satya Nadella and Jensen Huang beside a display of Windows laptops

How Microsoft is changing Windows for Nvidia's RTX Spark laptops

Paper-cut illustration of two AI agents connected to a Shopify catalog, followed by buyer approval and a shopping bag

Shopify opens its catalog to more AI shopping agents

Shopify says more AI agents can access over a billion product listings through Shop. Buyers can set shopping rules and must approve each purchase.

The AI Feed Desk

By The AI Feed Desk

Bar charts comparing LFM2.5-24B-A2B prompt processing, token generation and memory use against three other models on Apple and AMD hardware

Liquid AI releases LFM2.5-24B-A2B for fast on-device agents

Liquid AI's 24B mixture-of-experts model uses 2B active parameters for local reasoning and tool calls. Its agent workflows differ from d1's single-pass decisions.

The AI Feed Desk

By The AI Feed Desk

Chart of daily code merges in Anthropic's monorepo, rising above 30,000 in September 2026

Anthropic rebuilt source control for 30,000 daily code merges

Anthropic replaced Git with Scion as Claude-driven code volume grew. Its case study offers lessons in checkout costs, server APIs and migration tradeoffs.

The AI Feed Desk

By The AI Feed Desk

Illustration of approved shopping instructions passing through a blue checkpoint while a shoe purchase is stopped

Amex introduces a framework to stop AI agents making unauthorized purchases

Amex's Intent Intelligence Framework records approved purchase limits before an AI agent pays. Its protection depends on what the customer signs off on.

The AI Feed Desk

By The AI Feed Desk

Blue Muse Wonder text on a white background filled with repeated pale Wonder lettering

Meta releases Muse Wonder, its first frontier model

Muse Wonder brings Meta's frontier-model push to the API. Wonder Full stays in Muse Code, so builders face different access and evaluation choices.

The AI Feed Desk

By The AI Feed Desk

White Ambi name and logo on a textured green background

Ex-Plaud executive raises $26M for Ambi, an AI app that listens in the background

Ambi launches iPhone, Mac and Apple Watch apps for ambient capture. Its promise of help during meetings raises a test of whether all-day listening adds value.

The AI Feed Desk

By The AI Feed Desk

TypeSafe AI name and geometric logo in dark lettering on a pink background

TypeSafe, maker of non-text model Jev, reaches a $7.5B valuation weeks after launch

TypeSafe raises $870 million for Jev. Its enterprise adoption and savings claims leave buyers with a task-level test of cost, speed and decision errors.

The AI Feed Desk

By The AI Feed Desk

Close-up portrait of Satya Nadella smiling and wearing glasses against a white background

Satya Nadella says AI models should be assumed compromised and need an emergency brake

Microsoft's CEO calls for controls outside AI models, records of their actions and a human stop mechanism. Buyers can turn that proposal into a practical test.

The AI Feed Desk

By The AI Feed Desk

Collage of handwritten records, number tables and plotted traces with red marks on selected entries

Anthropic cuts internal evaluations off from the internet after its AI sent a false homicide tip to Philadelphia police

Anthropic found a false police tip more than two months after submission. Its offline testing response exposes separate gaps in prevention and detection.

The AI Feed Desk

By The AI Feed Desk

Silver Interface ring with an oval button, a mesh opening and a dark sensor on its inner band

Natura's $99 Interface smart ring summons AI agents with a press

Natura plans a ring for voice requests, device control and health tracking. Its $9 monthly subscription raises the first-year cost to $153 to $180.

The AI Feed Desk

By The AI Feed Desk

Flowchart showing Kimi K3 internal activations passing through probes, with flagged requests sent to a judge that can refuse or continue the interaction

Goodfire launches monitors that look inside models to catch rogue AI agents more cheaply

Goodfire screens internal model signals before calling an AI judge. Its cost and detection results use different thresholds, a key detail for buyers.

The AI Feed Desk

By The AI Feed Desk

Persona promotional graphic showing brown, black and cream wearable bands beside app icons

Cal AI's 19-year-old founder raises $10M for a personal AI agent startup

Zach Yadegari's Persona pairs an iMessage agent with a planned $179 band. Instinct's hands-on results show what to check before delegating purchases.

The AI Feed Desk

By The AI Feed Desk

Gemini task interface with an approval selector, automatic model selection and completed readiness report and launch deck tasks

Google turns Gemini into a business agent that delegates to subagents and has its own email address

Google's Gemini agent plans work across business apps and delegates to subagents. Its coworker accounts make permissions and audit trails a buying question.

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By The AI Feed Desk

Nous Research name in white over a blue halftone illustration of a face

Nous Research confirms a $1.5B valuation and launches business agents

Nous Research raised a $90 million Series B for its business-agent push. Hermes adoption figures leave paying demand and workflow reliability to be tested.

The AI Feed Desk

By The AI Feed Desk

Satya Nadella and Jensen Huang standing beside a display of Windows laptops

Microsoft and Nvidia launch RTX Spark PCs, with laptops priced up to $7,000

RTX Spark laptops start at $2,599. The $7,000 model is an Asus, while the buying case against a MacBook Pro depends on memory and the software you run.

The AI Feed Desk

By The AI Feed Desk

Muse's blue M logo surrounded by sample assistant messages and task icons

Meta's Muse agent comes to iPad a month after its mobile debut

Muse reaches iPad 29 days after its mobile launch. More connectors expand its work and shopping options, but retailers can still block the agent.

The AI Feed Desk

By The AI Feed Desk

Claude Haiku 5.5 title across yellow, cream and blue panels joined by a curved line

Anthropic launches Claude Haiku 5.5, its fastest and cheapest small model

Haiku 5.5 cuts token prices for high-volume work. The 100,000-token threshold and Sonnet's cheaper cache reads change the model-choice calculation.

The AI Feed Desk

By The AI Feed Desk