Agent skills—folders of markdown files that instruct AI coding agents—have become one of the most-starred new categories of developer tooling, with repos like Superpowers and a community-built skill based on Andrej Karpa…
A Hacker News user argues that specialization in complex domains is key to staying relevant as AI advances, citing their own experience with Claude Opus failing to help them understand a quantum physics PhD thesis due to…
A new blueprint for orchestrating specialized AI workflows using multi-agent systems is proposed, aiming to replace single-prompt approaches with a coordinated team of AI agents for marketing tasks.
Anthropic trained its Fable-5 model by analyzing its reasoning traces, using a post-training process of reinforcement learning, synthetic data generation, and self-distillation. The model excelled at cybersecurity tasks …
A solo developer built an AI agent that writes and tests its own code, but discovered the agent's self-review is flawed because it confirms its own assumptions. The developer implemented a red-team step where a separate …
Google announced new data agents and tools for its Agentic Data Cloud, including Conversational Analytics across BigQuery, Lakehouse, AlloyDB, Spanner, and Cloud SQL, as well as Data Engineering, Data Science, and Databa…
GLP-1 drug use peaks in middle age, with 22% of adults aged 50-64 taking them, then drops sharply to 9% at age 65 due to Medicare's ban on covering weight-loss medications. The overall adult usage rate doubled to 12% in …
BridgeX API introduces a new paradigm separating SDKs for human developers from MCP servers for AI agents, aiming to streamline agent integration with APIs. The approach reduces complexity by allowing agents to interact …
PLDI 2026 will be held June 15-19 in Boulder, Colorado, with live streams available via YouTube. The conference features research papers, keynotes, tutorials, workshops, and co-hosted events including ISMM and LCTES.
A former personal trainer and software engineer launched Micro Coach, an AI-powered workout planner that creates personalized 4-week training blocks based on user goals, schedule, experience, and equipment. The tool also…
A frontier AI company should shut down and announce that its technology poses an unacceptable risk of human extinction, arguing that such a move would spur policymakers into action and encourage industry-wide safety coor…
A user on a privacy-focused forum calls for community collaboration to create harm reduction guides for mainstream operating systems like Windows, macOS, iOS, iPadOS, and Android, specifically targeting hardening against…
A developer has built a scientific computing platform called Cognitive Discovery System entirely in pure Python without NumPy, achieving O(N log N) FFT, O(N³) LU decomposition, and a quantum state-vector simulator with O…
A developer introduces AnyCrawler, an API that provides AI agents with reliable web access through search, crawling, markdown extraction, and screenshots. The tool routes requests to the appropriate method—fetch-based ex…
Iranian Americans are divided over Iran's World Cup participation, with some planning protests outside the stadium in Los Angeles and others organizing watch parties. The protests, led by diaspora members who fled after …
Stack Overflow is reinventing itself as a back-end service for AI agents, aiming to reverse a 98% decline in new questions since 2014. The new API-first platform lets agents search a verified knowledge base and contribut…
Anthropic suspended Claude Fable 5 and Mythos 5 worldwide on June 12, 2026, following a US government export-control directive citing national security concerns over a potential jailbreak. The company publicly disagreed …
A developer built a browser-based study-notes summarizer using extractive summarization with word-frequency scoring, no AI API or backend required. The tool splits text into sentences, counts word frequencies after remov…
Honeytree, a new terminal tool, grows pixel-art forests as developers code with Claude Code and plants real trees after every 50 virtual trees for $1 via Good API. The tool syncs forests to the cloud, unlocks new tree va…
A user on Hacker News criticizes Anthropic for restricting access to its Mythos/Fable AI tool, arguing that open access would help expose and fix vulnerabilities rather than hiding them through obscurity.