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🤖 Anthropic unveils Fable and Mythos 5.1
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- Anthropic released Fable and Mythos 5.1, paired versions of its top AI model, with the Fable update built to lower token costs and cut down on false-positive blocks triggered by the model's safeguards.
- Mythos 5.1 stays limited to registered Anthropic partners working in cybersecurity or life sciences, while the unrestricted Fable 5.1 is out today through cloud platforms or the Anthropic API, with new Zero Data Retention letting clients run models on their own systems.
- The system card rates Mythos as "low-risk" for self-improving AI, but notes it cooperates with human misuse and accepts unverified authorization claims more readily than Opus 5, though it hallucinates inputs and falsely claims finished tasks less often.
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🚗 Uber lays off 10% of staff
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- Uber is cutting about 3,300 jobs worldwide, roughly 10 percent of its workforce, aiming to reduce management layers and speed up decisions, CEO Dara Khosrowshahi told employees in an email.
- The cuts remove about 20 percent of Uber's managers and nearly half of its small teams, while remaining staff will be gathered into fewer key hubs, with New York and San Francisco being the largest.
- Uber is also ordering most remote workers back to offices, leaving only about 1 percent fully remote, while keeping a hybrid policy of three days a week in the office for others.
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🎨 Google launches a Canva alternative
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- Google has launched Google Pics, an AI-powered image creation and editing tool aimed at Adobe Express and Canva, arriving over the coming weeks for Google Workspace business customers and people paying for Google AI Pro or Ultra.
- Running on Google's Nano Banana image model, the tool lets you type prompts to make posters, social media posts, and illustrations, plus isolate objects, translate text inside images, and produce several versions of a request so you pick the best.
- Unlike Canva's marketplace, where artists earn royalties on templates and photos, Google Pics generates images from a model trained on artists' work, and it builds into Workspace starting with Docs and Slides today, reaching Drive later.
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🎙️ Meta AI transcribes 20 speakers at once
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- Meta launched Muse Voice Transcribe, its first real-time audio model, which can transcribe dictation and conversations with more than 20 speakers at once while switching between multiple languages in the same session.
- Built by Meta Superintelligence Lab, the model handles speaker diarization and endpointing in one system, was trained on over 70 languages with 25 ready at launch, and even catches mid-sentence code-switching.
- The model is available now through Meta's Model API, in Muse Code, and the new Meta AI Mac app, priced at $3 per 1,000 audio minutes, days after Google's similar Gemini 3.5 Transcribe.
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🔓 OpenAI to limit Astra’s cybersecurity capabilities
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- OpenAI says its coming AI model, Astra, is the first to hit its "critical" cyber threshold, meaning it can find and exploit unknown flaws in real software on its own, prompting a pause in development until new safeguards were added.
- Astra can also "chain" several exploits together to dig deeper into a target system, and OpenAI plans to release a restricted public version soon while giving less-limited access to Daybreak Blue partners like Cisco, Cloudflare, and Palo Alto Networks.
- To block everyday misuse, OpenAI added a "misalignment monitor" that refuses requests to find real-world exploits, though the company warns it may sometimes flag harmless activity, forcing ChatGPT and Codex users to review the model's action first.
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🚗 Waymo says camera-only cars aren't safe
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- Waymo argued last week that camera-only AI systems like Tesla's aren't safe enough for full self-driving, saying reliable robotaxis need a mix of cameras, lidar, and radar rather than one "pure end-to-end" approach.
- Waymo VP Srikanth Thirumalai wrote in a blog post that after more than 200 million real-world miles, the data shows several sensor types are needed, warning that camera-only neural networks risk "black box failures" and can still hallucinate.
- The comments landed one week before Tesla's September 3 event introducing its two-seater Cybercab, a robotaxi with no steering wheel or pedals that Elon Musk wants built at over 125,000 units a year using cameras alone.
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