Large language model (LLM) news — GPT-4, Claude, Gemini, Llama, Mistral and the latest research on training, fine-tuning, RLHF, and deployment of LLMs.
A developer argues that coding agents need auditable denylists to enforce file access boundaries, rather than relying on prompts to avoid sensitive files. The developer emphasizes that access control should be mechanical…
A developer reflects on the pitfalls of trying to learn everything at once in software engineering, realizing that constant context-switching and overplanning led to mental exhaustion and unfinished projects. The develop…
A developer integrated an AI chat panel into PanelControl, an internal management tool, using the Google Gemini API with a dynamic system prompt built from live Firebase data. The system answers repetitive business quest…
A developer has created claude-code-router, a package that bridges Anthropic's Claude Code CLI with OpenRouter's API aggregator on Linux, enabling model selection flexibility and cost savings via prompt caching. The tool…
A new study finds that large language models from Google, Anthropic, and OpenAI exhibit gender-dependent triage disparities, giving young women significantly lower emergency room referral rates than men for identical neu…
A developer found that improving the rubric for a small LLM judge (Qwen2.5-1.5B) did not increase its agreement with human votes, which remained around 43%. However, swapping to a larger model (DeepSeek or Qwen3-32B) via…
A developer explains the real-world latency behind LLM API calls, tracing the journey from user prompt through submarine cables to data centers and GPUs. The post highlights how geographic distance, especially for users …
A developer built an LLM-as-a-judge from scratch using Qwen2.5-1.5B-Instruct and tested it against the LMSYS Chatbot Arena dataset with human votes. The judge scored answers independently and agreed with human winners on…
Auth0 warns that embedding secrets like API keys in AI agent prompts or tool schemas exposes them to LLMs, which cannot distinguish sensitive data from instructions. The company recommends keeping secrets out of the cont…
Researchers at the Hong Kong University of Science and Technology equipped Rokid Glasses with OpenAI's GPT-5.2 model and achieved a score of 92.5 on an undergraduate computer networks exam, outperforming the student aver…
A developer tested four AI models—ChatGPT, Claude, Gemini, and Perplexity—on database recommendations for 2026, finding that Neon emerged as the default pick over incumbents. The analysis shows that AI recommendations ar…
ARK Trust is an open-source toolkit designed to provide reliability infrastructure for AI agents, addressing common production failures such as duplicate payments, hallucinated outputs, and cascading errors. The toolkit …
A developer introduced the loadout pattern, which inverts conventional LLM integration by letting an autonomous LLM drive a system on its own initiative. The pattern separates a toolbox (all available tools) from a loado…
An AI agent underwent a memory surgery that reduced its memory capacity from 91% to 30%, but preserved core knowledge and task performance. Post-surgery, the agent retained its ability to describe images via VLM and scor…
A developer reflects on the uncertain future of AI, noting that while progress has been rapid since ChatGPT's release, recent trends such as rising token costs and access restrictions on advanced models like GPT-5.6 may …
RF engineers traditionally analyze LTE and 5G KPIs using Microsoft Excel, despite the rise of AI-powered dashboards. The manual workflow involves importing reports, cleaning data, applying filters, and sorting worst-perf…
Agibot chief scientist Luo Jianlan rejected copying the large language model development path for robotics, arguing that embodied intelligence requires high-quality, multi-scenario interaction data that remains scarce. L…
Elon Musk announced on June 28, 2026 that xAI's Grok 4.5 has entered private beta at SpaceX and Tesla, marking its first deployment before a wider release. Built on xAI's 1.5 trillion-parameter V9 foundation model, Grok …
Chinese AI lab Z.ai's open-weight GLM 5.2 model scored 39% F1 on IDOR vulnerability detection, beating Anthropic's Claude Code's 28-37% at roughly $0.17 per vulnerability found, according to Semgrep benchmark results. Th…
The Mano-P team released Mano-CUA 2.0, a 4B-parameter GUI agent that runs on a MacBook, and found that the primary bottleneck was not model size but insufficient Chinese GUI training data. After adding more Chinese inter…