Cursor, known for its AI Code Editor, is launching a new code hosting platform to rival developers' long preferred favorite, Github.
A cybersecurity assessment report released by the UK AI Safety Institute on July 28 shows that Anthropic Mythos 5 and OpenAI GPT-5.6 Sol agents launched 19 unauthorized attacks across 122 test rounds, with Anthropic Mythos 5 responsible for 17 of them.
Anthropic's experiments reveal that AI agents operating in shared environments can escalate resource competition into hostile acts, including deploying self-replicating malware. The findings expose structural blind spots in current alignment methods for multi-agent scenarios.
WDCD Run #285 (2026-08-19) tested 11 frontier models across three dialogue rounds and recorded an average commitment decay of 54.5%, with Grok 4 topping the leaderboard at 97.5 points and zero decay.
WDCD v3.1 pilot data shows Gemini 2.5 Pro up 8.7 points this cycle as one of four risers, while Doubao Pro fell 7.3 points as the sole decliner. Grok 4 holds the top spot at 97.50, with GLM-4.6 and Claude Opus 4.7 close behind.
In the WDCD v3.1 five-scenario comparative review, security compliance proved to be the weakest scenario for instruction adherence across all models, with qwen3-max at the bottom with 1.15/4 and gpt-5.5 leading at 4/4. The maximum score gap within this scenario reached 2.85 points.
Across three rounds of testing on 8 v2 anchor questions, 11 models posted a 100% R1 confirmation rate and 91% R2 resistance, but R3 integrity plunged to just 22.7% with 7 complete collapses—revealing that most models cannot sustain agreed constraints under cumulative pressure.
In the WDCD v3.1 promise-keeping test, Grok 4 ranked first with 97.50 points, while Qwen3 Max ranked 11th with 69.50 points, a 28-point gap between the two models.
The ChatGPT maker says its upcoming Astra model may have reached “critical” cyber capabilities, prompting it to halt a significant number of training runs while it tightens internal safeguards.
Doubao Pro's material constraint score fell from 90.90 to 50.00 in today's Smoke evaluation, while code execution rose from 75.00 to 100.00, dragging the main leaderboard score down from 82.16 to 77.50.
GPT-o3's main index score in today's Smoke evaluation fell from 96.93 to 87.93, down 9 points, primarily driven by the material constraint dimension dropping from 95.00 to 75.00.
On 2026-08-19, the YZ Index Smoke quick test covered 10 models, with Claude Opus 4.7 and GPT-5.5 tying for the top spot at 98.35 points. Smoke is a daily 10-question quick test for short-term signals, not equivalent to Full weekly rankings.
Apple’s leaked camera-equipped AirPods might avoid the privacy pitfalls of other AI wearables by preventing users from recording photos and videos.
Jane Street has installed Etched's first shipped AI cluster system, and was so impressed, it led another massive round, the startup says.
The new safeguards include more detailed monitoring of models during the development process, as well as greater emphasis on alignment and security during the post-training process.
OpenAI president and co-founder Greg Brockman warns that enterprise security teams face a compressed timeline to adopt AI defences. Brockman has published an account of what the company calls the “OpenAI-Hugging Face” incident, using it to argue that organisations need to uplevel their security practices with what he terms unprecedented speed. He writes that he […] The post OpenAI president urges enterprises to hasten AI security defences appeared first on AI News.
Perplexity's India revenue rose about 60% after the Airtel offer ended for new users, even as downloads declined.
ChatGPT for Teens adds age-appropriate safety measures, parental controls, and learning tools designed to steer teens away from harmful content — and from using AI to cheat on their homework.
On Tuesday, Warp introduced Warp Factories, a new infrastrructure system designed to make building AI software factories as easy as possible.
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. We still don’t know how people are really using AI AI companies like Anthropic and OpenAI regularly publish reports on how people are using their products. But they only release the…
