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Tencent Open-Sources TencentDB Agent Memory: A 4-Tier Local Memory Pipeline for AI Agents

Tencent has released TencentDB Agent Memory, an open-source memory system for AI agents. The project ships under the MIT license. It targets a problem familiar to anyone shipping long-horizon agents: context bloat and recall failure. It is symbolic short-term memory along with layered long-term memory. It integrates with OpenClaw as a plugin and with the […]

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How big tech got its way on Trump’s AI executive order

The US president’s reversal on calling for a safety review of new AI models is a green light for tech’s unchecked powerOnly hours before Donald Trump was set to sign a long-awaited executive order on Thursday that would have called for a government safety review of new artificial intelligence models before their release, the president

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‘You can’t control everything’: the rise in plastic surgeons asked to create ‘AI face’

Growing numbers of people are seeking improbable cosmetic surgery based on chatbots’ recommendationsPlastic surgeons are increasingly concerned about the rise of “AI face”, as more and more clients arrive in their offices with unrealistic AI-generated visions of what they want to look like.Dr Nora Nugent, a cosmetic surgeon from Tunbridge Wells, has seen this first

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Nous Research Releases Contrastive Neuron Attribution (CNA): Sparse MLP Circuit Steering Without SAE Training or Weight Modification

Instruction-tuned language models refuse harmful requests. But which part of the model is actually responsible — and how does that mechanism get installed during training? A new research from Nous Research team takes a neuron-level look at this question. The Nous research team developed contrastive neuron attribution (CNA), a method that identifies the specific MLP

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Final frontier for meds? UK startup sends drug-making into space

BioOrbit hopes drug-crystallisation technology will lead to self-injected cancer treatment that could save millionsOnboard a SpaceX flight last week was a remarkable piece of cargo – a hi-tech box destined for the International Space Station to grow ultra-pure protein crystals, with the aim of producing self-injected cancer drugs.A British startup, BioOrbit, has developed the drug-crystallisation

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Perplexity Open-Sources Bumblebee: A Read-Only Supply-Chain Scanner for Developer Endpoints

Attackers increasingly target the packages, editor extensions, and AI tool configs on developer machines and not just production systems. Perplexity has open-sourced an internal tool it uses to address this problem. Perplexity released Bumblebee on GitHub. The tool is a read-only inventory collector for macOS and Linux developer endpoints. It is written entirely in Go

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The best fans to keep you cool: 14 tried and tested favourites to beat the heat

As temperatures soar across the UK, chill your space – and avoid energy-guzzling aircon – with our pick of the best fans, from tower to desk to bladeless• The best portable neck and handheld fansvOur world is getting hotter. Summer heatwaves are so frequent, they’re stretching the bounds of what we think of as summer.

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Palantir hits back at Sadiq Khan after £50m contract with Met police blocked

London mayor accused of ‘putting politics above public safety’ for rejecting deal to use AI in intelligence analysisPalantir has accused Sadiq Khan of “putting politics above public safety” after the London mayor blocked its £50m contract with the Metropolitan police in a move that has also led to tensions inside Labour over its involvement with

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Trump postpones executive order on AI over China concerns – US politics live

The US president said he doesn’t ‘want to do anything to get in the way’ of tech firms competing with ChinaHouse Republicans canceled a scheduled Thursday vote on a war powers resolution aimed at ending the US war with Iran, a measure that likely would have advanced had the vote been held.Donald Trump has announced

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