Anthropic just shared unreleased internal data revealing that Claude now authors over 80% of the code merged into its repository, boosting engineer output eightfold since 2024. While systems are rapidly heading toward recursive self-improvement, the company warns the risk of losing control could arrive sooner than institutions are prepared for.
OpenAI just rolled out Lockdown Mode to personal and self-serve ChatGPT Business accounts to fight prompt-injection attacks. Turning it on restricts live web browsing, Agent Mode, Deep Research, and file downloads, trading connectivity for airtight data security. The company is also rolling out "Elevated Risk" warning labels across ChatGPT, Atlas, and Codex.
Trump just signed an executive order directing federal agencies to rapidly bolster AI cybersecurity within 30 days. It creates a voluntary clearinghouse to patch software flaws and lets developers submit frontier models for classified review up to 30 days before launch. Crucially, the order explicitly bans mandatory government licensing or preclearance for AI models.
ByteDance just unveiled WavTTS, a zero-shot speech generation model built on Diffusion Transformers and flow matching. Instead of relying on compressed latent representations, it directly models raw audio waveforms to bypass information loss. Why it matters: it clones voices from just a few seconds of audio, proving that end-to-end waveform modeling can rival mainstream latent-space models.
Anthropic just expanded Project Glasswing to roughly 150 organizations across more than 15 countries, arming sectors like power, water, and healthcare with Claude Mythos Preview. Early partners already uncovered over 10,000 critical flaws. Why it matters: Anthropic warns rival, guardrail-free cyber models could appear within 6 to 12 months, turning AI vulnerability discovery into a high-stakes race.
Anthropic’s new cybersecurity model Mythos is catching long-hidden software flaws in record time, but it comes with a massive cost. The model reportedly runs about six times more per token than Opus, burning through $1 million in tokens within weeks for Palo Alto Networks. Security executives still argue the price tag beats the nine-figure cleanup of a major breach.
Stanford researchers just published a blind study showing law professors preferred AI-generated answers over responses written by fellow professors 75% of the time across nearly 3,000 contract law questions. AI models were flagged as pedagogically harmful only 3.5% of the time, compared to 12% for human peers. It proves AI is handling nuanced, subjective judgment far better than skeptics assumed.
Senator Bernie Sanders just proposed the American A.I. Sovereign Wealth Fund Act, which would slap a one-time 50% equity tax on giants like OpenAI, Anthropic, and xAI. The plan hands the federal fund voting shares and board seats to distribute tech wealth back to the public. Sanders argues AI was built on collective human knowledge, so tech billionaires shouldn't keep all the spoils.
OpenAI just published a playbook for trustworthy third-party evaluations of frontier models, warning that simple prompt-response testing is no longer sufficient. The company emphasized that surrounding scaffolds and tooling drastically shift performance, urging evaluators to specify claims and rigorously check for reward hacking, sandbagging, and test contamination.
OpenAI just launched Rosalind Biodefense, granting vetted developers and select government partners access to GPT-Rosalind, its frontier reasoning model built for life sciences. The sponsored initiative aims to accelerate pandemic preparedness, threat detection, and medical countermeasures alongside collaborators like Lawrence Livermore National Laboratory.
Anthropic plans to release its Claude Mythos cybersecurity AI model to all customers in the coming weeks, according to a Reuters report on May 28. Previously confined to a defensive testing group including Apple and Microsoft, Mythos can piece together complex exploit chains that once required elite human researchers. Despite Cloudflare warning that the model's safety refusals remain inconsistent, rising market competition is pushing Anthropic to democratize defense.
Microsoft just expanded its protections against non-consensual intimate imagery across consumer services like Teams Free, OneDrive, and Xbox. The update treats deepfakes the same as real photos in reporting forms, while widening StopNCII.org hash detection to automatically catch and remove matching content.
YouTube just revamped its AI disclosures, moving labels for photorealistic and heavily modified AI content to a much more prominent spot. The platform is also rolling out internal signals to automatically detect and tag realistic AI videos if creators fail to disclose them manually. Creators can dispute false flags in YouTube Studio, and YouTube confirmed the badge won't affect reach or monetization.
The New York Times Tech Guild just filed unfair labor practice charges against the publisher, accusing management of secretly using AI tools DX and Glean to monitor individual performance and fuel disciplinary actions. Workers argue the opaque tracking flattens engineering into unfair quotas, demanding a say before workplaces turn into AI surveillance hubs.
OpenAI just detailed its playbook for the 2026 global elections. ChatGPT is pulling in live vote counts from The Associated Press for US and Brazil races, pairing with Democracy Works on polling logistics, and cartoonifying sensitive election-related image prompts so AI art won't pass as breaking news evidence. Registered voting system makers also get free cyber defense access.
Universal Music Group and TikTok just renewed their licensing deal with a pledge to boot unauthorized AI-generated music off the platform and improve artist attribution. It marks a truce after their bitter 2024 dispute saw UMG yank its entire catalog over AI and copyright concerns. The pact could set the blueprint for how platforms manage AI IP going forward.
The Vatican just issued "Magnifica Humanitas," the Catholic Church's first official encyclical on artificial intelligence. Pope Leo XIV compared AI to nuclear weapons and warned that automatic widespread prosperity is an illusion, while Anthropic co-founder Christopher Olah took the stage to admit that AI labs face intense commercial pressures and desperately need external ethical guardrails.
Anthropic co-founder Chris Olah just admitted at the Vatican that frontier AI labs face commercial and geopolitical incentives that often conflict with doing the right thing. Speaking at the launch of Pope Leo XIV's encyclical, he urged outside moral authorities to scrutinize tech giants. Why it matters: even the scientists building frontier models admit they don't fully understand the internal states mimicking human emotion inside them.
Anthropic just had its upcoming AI lineup exposed on multiple fronts. Developers spotted a claude-opus-4.8 identifier inside Google Vertex AI, while the safety-focused Mythos 1 briefly surfaced in Claude's web interface alongside references to Claude Security. With leaked source code also showing Sonnet skipping 4.7 straight to 4.8, a major model refresh is clearly imminent.
Waymo just suspended freeway driving across all its US markets over construction zone safety concerns, while also pausing service in Atlanta and San Antonio following flooded-road issues. The pullback comes right after a fleet-wide software recall for speeding through flooded streets in Texas. Local road service continues, but highway trips are offline indefinitely.
