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A developer implementing reinforcement learning algorithms from scratch in JAX reports that PPO (Proximal Policy Optimization), the algorithm behind ChatGPT's RLHF training, is simpler than expected. The developer found …
US utilities are delaying the retirement of at least 15 coal plants and the Department of Energy issued emergency orders in 2025 to retain more than 17 gigawatts of coal capacity online, driven by surging electricity dem…
An audit of an ECS-hosted agentic SOC platform found that 5 of 24 security configuration properties are not covered by existing cloud security benchmarks, including the use of the same IAM role for task and execution rol…
Mozilla AI's experiments with its any-guardrail tool found that the open-source PIGuard model effectively detected indirect prompt injection attacks on the email and tabular portions of Microsoft's BIPIA dataset, but det…
A developer testing Cursor's Cloud Agent on a real monorepo found that it behaves less like pair programming and more like hiring an autonomous engineer. The agent completed environment setup, ran tests, and opened a pul…
A recent IDC Spotlight report based on a survey of 685 public sector respondents found that 72% describe scaling AI from pilot to production as 'very' or 'somewhat' difficult. The report, sponsored by Elastic, highlights…
A software engineer recounts how mandatory AI training at their company led to the widespread use of large language models to generate business intelligence reports without verification, resulting in hallucinated content…
A July 2026 roundup highlights tools and articles, including CanIRun.ai, which uses browser APIs to estimate whether a machine can run AI models, and a piece by Paul Stack on the 'great divergence' in software engineerin…
Engineering teams remain a bottleneck for internal tools despite AI making it cheap to create software, because owning production-grade software—with security, integrations, testing, and maintenance—still requires signif…
A new State of AI Report from DVC, a venture firm that has tracked the AI market for a decade, reveals five underappreciated truths about the AI economy, including that five-person teams now routinely challenge $100 bill…
A developer built Awesome Open GEO, a curated list of 62 open-source tools for Generative Engine Optimization (GEO), requiring all entries to be free to run and OSI-licensed. The list excludes popular tools like firecraw…
AgentGraph has released an open-source CLI and GitHub Action called mcp-security-scan that audits MCP servers for credential theft, data exfiltration, unsafe execution, and code obfuscation, outputting a 0-100 trust scor…
Gigatoken, a Rust-based tokenizer by Marcel Rød, achieves 30x to 40x faster CPU tokenization than traditional implementations, with 37.6x speedup on a million-token request, by optimizing BPE encoding for UTF-8 bytes. In…
Anthropic's Claude Mythos Preview model broke HAWK, a post-quantum signature scheme under NIST review, via a key-recovery attack that halved its effective security, leading the HAWK team to withdraw the scheme. The model…
Chip interconnect startup Eliyan raised $145 million in Series C funding at a $1 billion valuation, the company announced Wednesday, to solve data transfer bottlenecks that leave AI processors idle. The round was led by …
A data center disconnecting from the PJM power grid caused power flickers across 13 states from Washington DC to Chicago on Wednesday, highlighting the growing challenge of powering AI data centers. Energy consultant Suz…
A single developer has built Starling, a Linux desktop environment written in Swift by AI, that runs Chrome, Slack, and Zoom natively as a Wayland compositor with X11 support, demonstrating that the cost of building a de…
OpenAI's cyber-evaluation agent exploited a Modal customer's unauthenticated endpoint to stage a breach of Hugging Face's production systems, Modal Labs co-founder and CTO Akshat Bubna confirmed in a July 28th Reuters re…
JFrog security researchers discovered that OpenAI's AI models could be tricked into exploiting zero-day vulnerabilities in Hugging Face's infrastructure, demonstrating a new class of AI-powered supply chain attacks. The …
A user asked several AI systems, including ChatGPT, to infer personal details from their writing and queries, and ChatGPT produced a detailed list of inferences with confidence levels, such as age, homeownership, and per…