A developer outlines seven checks for reviewing AI-generated tests before adding them to a suite, emphasizing that passing tests do not prove value unless they catch user-impacting failures. The check…
A developer describes the mindset shift between data cleaning in data science and data engineering, noting that while transformations may look similar, the goals differ: data science focuses on making…
NEXUS AI's engineering team detailed the design of its Role-Based Access Control (RBAC) system, which defines four built-in roles—Viewer, Developer, Admin, and Owner—to enforce least privilege and pre…
Anthropic's official certification for engineers building with Claude, the Claude Certified Architect – Foundations (CCAR-F), launched in March 2026. The scenario-based exam covers five domains, with …
Andréas, a full-stack developer and CTO, benchmarked his local AI agent runner and found that the concurrency bottleneck was not the model server or hardware but the scheduling policy. The runner's ev…
DuckDB's official vss extension brings HNSW-based approximate nearest neighbor search directly to its SQL engine, allowing developers to run vector similarity queries without a separate vector databas…
Andréas, a full-stack developer and CTO, discovered that his automated verify gate, designed to lint, typecheck, build, and run tests before merging AI-generated code, was failing to catch broken code…
A developer's RAG pipeline for MockEvalio failed on its first day when the embedding endpoint returned a 404, prompting a switch from Groq's nomic-embed-text-v1.5 to OpenAI's text-embedding-3-small. T…
A developer built MoneyBuddy, a multilingual AI voice agent for India's financial services, in 10 days as part of the VoiceForBharat Edition hackathon. The agent helps users navigate government financ…
Andréas, a full-stack developer and CTO at a B2B SaaS, measured the runtime of AI coding-agent jobs on his agent-orchestration platform and found that infrastructure overhead costs 5–8 minutes per job…
A developer traced a near-crash of a four-core Linux box to a Claude Code session that had hung the previous night, causing a cascade of unexited processes and memory pressure that culminated in an IO…
A developer fixed a streaming stall in Claude Code by writing a middleware for the claude-code-router proxy that merges SSE deltas into larger chunks. The middleware combines consecutive content_block…
A developer debugging a stalled Claude Code session in VS Code traced the issue to a queue of streaming events rather than a lost connection. The session appeared finished to the notification hook but…
The internet is increasingly being used by AI agents rather than humans, prompting a shift from human-centric websites to machine-readable APIs. This transformation suggests that the web will evolve i…
Anthropic signed the EU AI Act's Code of Practice and began watermarking Claude-generated text, but a developer argues the watermark does not measure what people think it does. The developer contrasts…
Divyakush Punjabi, a full-stack and AI engineer, explains that multimodal AI models do not gain a new visual faculty but instead translate images and audio into the same vector space used for text, al…
A developer discovered a prompt injection vulnerability in their WordPress AI chatbot plugin, where any user with Author-level publishing rights could rewrite the system prompt by publishing a post co…
A developer added llms.txt files to four ClassicPress websites to test how AI systems discover and use website content. The experiment showed that llms.txt is simple to implement and can serve as a ma…
An engineer built Raksha, an AI-powered emergency voice assistant, in 10 days as part of the VoiceForBharat Edition challenge. Raksha uses LiveKit, Deepgram Nova-3, Google Gemini Flash, and Murf Falco…
A Microsoft MVP based in Japan has redesigned his AI agent workflow to reduce human entry points to just two tools: Todoist for tasks and Discord for conversation. By fixing the human footprint first,…