AI News

Two legacy API labels move toward a dated migration checkpoint beside new V4 model cards

DeepSeek legacy API model names hit a July 24 deadline

A voice waveform routes from a phone shape through an AI hub into tool connector blocks

xAI packages Grok Voice as a no-code agent builder

xAI's Voice Agent Builder beta wraps Grok Voice with telephony, knowledge retrieval, tools, guardrails, MCPs, observability, and simple per-minute pricing.

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A signed native-code module sits on a technical workbench beside accelerator cards

Hugging Face Kernels adds trusted native-code rails

Hugging Face updated Kernels with trusted publishers, signatures, reproducible builds, and provenance checks for optimized native code on the Hub.

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An international governance table surrounds a protected abstract AI core

The UN opens its first AI governance dialogue

The first UN Global Dialogue on AI Governance opened in Geneva with risk evaluation, child safety, human rights, security, and AI divides on the agenda.

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A compact translation engine moves blank language cards between Japanese, English, and Chinese contexts

Sakana launches Namazu-powered translation in Sakana Chat

Sakana Translate adds Japanese, English, and Chinese translation to Sakana Chat, using the Namazu model series for translate, proofread, and Q&A modes.

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Generated output cards pass through a calibrated verifier gate while one unsafe stream triggers a red alarm path

Online safety monitoring paper tests calibrated verifier alarms

A new arXiv paper studies LLM safety monitoring with an external verifier signal, calibrated risk threshold, and real-time alarm decision.

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A magnifying instrument locates a highlighted region inside a transparent model-weight lattice while synthetic personal-data traces are blocked below

LACUNA asks whether LLM unlearning reaches the weights

The LACUNA testbed evaluates whether LLM unlearning methods target the parameters that stored synthetic PII, not only whether outputs stop revealing it.

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A compact AI factory module combines a chip wafer, server racks, cooling pipes, and power equipment

NVIDIA frames U.S. AI buildout as a 43-state supply chain

NVIDIA says its U.S. partner network spans 43 states and plans up to $500 billion of American-built AI infrastructure with semiconductor, system, power, and cloud partners.

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Shared AI credit tokens flow through team lanes while one cost center lane is stopped by a cap gauge

GitHub cost centers can cap shared AI credit pools

GitHub added AI credit pools for cost centers, letting enterprise admins cap how much monthly included Copilot credit one group can draw before metered budgets apply.

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A glass model catalog panel moves from a dark retiring shelf toward a cloud model hub along a bright migration path

GitHub Models gets a July 30 shutdown date

GitHub will fully retire GitHub Models on July 30, ending the playground, model catalog, inference API, and BYOK endpoints for all customers after two July brownouts.

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A glass reasoning path highlights a trap branch while a diagnostic lens catches the error

Metacognition-Bench tests whether models notice their own mistakes

Metacognition-Bench measures whether language models detect tempting wrong reasoning paths, pairing trap-rate evaluation with adapters that flag likely free-form errors.

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A metallic chip tile connects to flowing local model tokens and a small speed gauge

BaseRT makes Apple Silicon LLM speed a runtime-design question

BaseRT's paper and release argue that native Metal kernels, unified-memory-aware layout, and custom dispatch can raise local LLM throughput on Apple Silicon.

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A routing switchboard sends coding tasks into different model lanes from an admin control plate

Copilot auto model selection turns routing into an admin setting

GitHub Enterprise admins can now default Copilot conversations to auto model selection through managed-settings.json, tying model routing to enterprise AI standards.

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An open model block enters a coding model picker rail inside a cloud frame

Kimi K2.7 Code gives Copilot an open-weight model option

GitHub says Kimi K2.7 Code is the first open-weight model selectable in Copilot, with Azure hosting, gradual rollout, usage-based billing, and enterprise policy controls.

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A browser-shaped glass panel, image tile, and testing checklist converge on a developer workstation

Copilot browser and vision tools make agents multimodal testers

GitHub made Copilot browser tools in VS Code generally available and opened Copilot vision across plans, giving coding agents browser, screenshot, image, and PDF context.

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A sequence of pull request tiles is connected by a hidden red thread under a monitoring lens

Persistent coding agents create a distributed attack surface

A new arXiv paper argues that persistent coding agents can hide malicious behavior across multiple pull requests, making monitor design a stateful problem.

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A backend service block streams agent state and artifact tiles to a browser client

Genkit makes full-stack agents a shared backend and client contract

Google's Genkit Agents preview packages conversational-agent plumbing behind a server-defined agent and a shared chat interface for frontend apps.

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A controlled workflow graph routes tasks through two glowing AI reasoning nodes

Google ADK 2.0 puts workflows around agents

Google's ADK 2.0 framing separates deterministic workflow routing from open-ended model reasoning, giving production agents a stricter execution boundary.

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