Loop engineering: the complete guide
Boris Cherny, creator of Claude Code at Anthropic, revealed at a private WorkOS event on June 2, 2026, that he no longer prompts Claude directly but instead writes loops that prompt the agent. Peter S…
OpenAI is an American AI research laboratory founded in 2015, known for creating ChatGPT, the GPT series of large language models, and DALL-E image generators. It is one of the most influential AI companies in the world.
Boris Cherny, creator of Claude Code at Anthropic, revealed at a private WorkOS event on June 2, 2026, that he no longer prompts Claude directly but instead writes loops that prompt the agent. Peter S…
PostHog and Langfuse lead the cheapest AI observability tools for developers, offering free tiers with up to 100,000 LLM events per month. PostHog integrates AI observability with product analytics an…
SigNoz announced a new integration with the Vercel AI SDK and OpenTelemetry to provide observability for LLM-powered applications, enabling developers to monitor latency, errors, and model behavior in…
SpaceX acquired AI coding startup Anysphere, maker of Cursor, for $60 billion in stock days after its blockbuster IPO, signaling that AI developer tools have become strategic infrastructure. The deal,…
OpenAI's Codex now offers three ways to interact with computers—Computer Use for native apps, Chrome for signed-in sites, and an in-app browser for pages—enabling tasks like getting a refund from Amaz…
Ultracoding, a new paradigm where AI agents programmatically spawn copies of themselves via code execution, is enabling massive multi-agent hierarchies that scale software development to unprecedented…
HashMeterAi, a free open-source tool, provides a private, offline dashboard that unifies real AI token usage across multiple coding tools including Claude Code, Codex, Kimi, and Qwen CLI. It reads loc…
A landmark study from Harvard Medical School and Beth Israel Deaconess Medical Center, published in Science, found that OpenAI's o1 series matched or exceeded physician performance across six clinical…
A developer built contextcram, a zero-dependency Python library that prioritizes and packs context pieces (system prompts, chat history, documents) into a fixed token budget for LLM applications. It a…
The US Commerce Department restricted exports of Anthropic's Fable 5 and Mythos 5 AI models after Amazon researchers discovered a jailbreak technique that could expose software vulnerabilities. Anthro…
Tokyo-based Sakana AI launched its first commercial product, Sakana Marlin, an enterprise research agent that autonomously generates up to 100-page reports with slides over eight hours. The agent uses…
Goose emerges as the most practical AI agent framework for air-gapped industrial environments, where strict security and intellectual property protection prevent use of cloud-based tools. After evalua…
The US government issued an export control directive on June 12, 2026, forcing Anthropic to shut down access to its Claude Fable 5 AI model for all foreign nationals, including its own international s…
Developer LeoTheAIDev released AltiVerse, an open-source simulation tool that forks a single decision into 2-4 alternate realities with up to 1,000 AI-driven agents to explore second-order effects. Th…
GlobalFoundries expects to be the first chipmaker to support the Optical Compute Interconnect Multi-Source Agreement (OCI MSA), an open standard enabling AI data center operators to connect GPUs from …
Phlox, an open-source self-hosted agentic web chat application, has been released on GitHub. It supports any model provider including AWS Bedrock and OpenAI-compatible endpoints, and features agentic …
A new website, 'When Will AI?', compiles a timeline of top AI predictions from labs, reports, markets, and experts, sorted by significance, covering years from 2026 onward. The predictions include mil…
OpenAI has rolled out pinned chats and a revamped projects system across web and mobile platforms, allowing users to organize ChatGPT conversations and files into customizable workspaces. The features…
Confluent released a guide arguing that production real-time retrieval-augmented generation (RAG) is a distributed systems problem, not an API orchestration challenge, and recommends most enterprises …
The Pentagon's generative AI platform, GenAI.mil, surged from 80,000 to 1.5 million daily users in six months after deploying Google Gemini and clarifying usage rules, now serving nearly half of the D…