
LangChain Releases Deep Agents for Long-Horizon Tasks
LangChain's open-source Deep Agents framework brings planning, subagents, and persistent context to autonomous agents tackling complex multi-step work.
They summarize our coverage. We write it.
Newsletters like this one rebroadcast our headlines - often without the full review, the source reading, or the analysis underneath. Our weekly briefing sends the work they paraphrase, straight from the desk, before they get to it.
Free, weekly, no spam. One email every Tuesday. Unsubscribe anytime.

LangChain's open-source Deep Agents framework brings planning, subagents, and persistent context to autonomous agents tackling complex multi-step work.

Anthropic commits $100 million and fivefold headcount growth to a new enterprise partner program anchored by Accenture, Deloitte, Cognizant, and Infosys.

Foundation Labs sent two Phantom MK-1 humanoid robots to Ukraine in February - the first deployment of armed humanoid robots to any active combat zone.

Anthropic is doubling Claude usage limits outside 8 AM-2 PM ET through March 27 for Free, Pro, Max, and Team plans across web, desktop, mobile, Claude Code, and Excel.

OpenAI launches an Apps SDK and 14 third-party integrations for ChatGPT, turning the chatbot into a transactional platform for food delivery, travel, music, and design.

Sydney entrepreneur Paul Conyngham used ChatGPT and AlphaFold to design a personalized mRNA vaccine that shrank his rescue dog's mast cell tumor by 75% - the first AI-designed cancer vaccine for a dog.

Tobi Lütke ran Karpathy's autoresearch loop against the Liquid templating engine he created 20 years ago, producing 93 commits from 120 experiments that cut parse+render time by 53% and allocations by 61%.

Microsoft's March 2026 Patch Tuesday fixes 84 vulnerabilities including a CVSS 9.8 RCE discovered by XBOW's autonomous AI agent, an Azure MCP Server SSRF, and an Excel XSS that hijacks Copilot to exfiltrate data.

Anthropic made the 1M-token context window generally available for Claude Opus 4.6 and Sonnet 4.6, dropping the long-context pricing premium entirely - a 900K-token request now costs the same per token as a 9K one.

ServiceNow CEO Bill McDermott told CNBC that AI agents could drive college graduate unemployment into the mid-30% range, while his own company has automated 90% of customer service use cases.

Google invested $1 million in Animaj, an AI animation studio making YouTube kids content, just seven weeks after YouTube CEO Neal Mohan declared war on AI slop - with early access to Veo, Gemini, and Imagen.

RentAHuman.ai is a marketplace where AI agents hire humans via MCP or REST API for real-world tasks, but 590,000 workers are chasing just 11,300 bounties and most gigs turn out to be startup marketing.