TYPESCRIPT

The architecture side of loop engineering: plan/act/verify cycles, convergence criteria, retry policies, budget-bounded loops, and the loop-until-dry pattern. Concrete TypeScript-shaped patterns for building agent loops that stop when they should.

A practical migration guide for TypeScript 7.0's Go-based native compiler. Verified perf numbers, the full breaking-changes list, real npm commands for side-by-side installs, and when staying on 6.x is the right call.

Microsoft ships TypeScript 7.0 with a complete Go rewrite of the compiler, delivering 8-12x build speedups and transforming IDE responsiveness across massive codebases.

Microsoft Execution Containers (MXC) give your AI agents policy-driven sandboxing across Windows, Linux, and macOS. TypeScript SDK, JSON config, multiple isolation backends. Here is how to use it.

Ngrok engineer Sam Rose ported 100,000 lines of Kubernetes to TypeScript, creating a browser-based cluster for educational use - with 2,059 tests proving it behaves like real k8s.

AI SDK 7 turns Vercel's TypeScript AI layer into a more serious agent runtime: typed tool context, WorkflowAgent durability, approvals, telemetry, realtime voice, and a cleaner migration path from AI SDK 6.

Aharness, LangChain's custom harness pattern, and OpenAI's code-first migration all point to the same next step: agent processes need typed gates, validated evidence, and controlled transitions.

Deno 2.9 ships a desktop app framework that compiles TypeScript projects into native binaries with WebView or bundled Chromium - a new Electron alternative from the Deno team.

The MCP 2026-07-28 release candidate drops sessions entirely. Here is what changes, what breaks, and how to migrate your MCP servers before the July 28 deadline.

A hands-on look at Mastra, the open source TypeScript framework for building production-ready AI agents and workflows -- with verified setup commands, honest tradeoffs, and current pricing.

Both Mastra and LangGraph.js are serious TypeScript agent frameworks - but they start from opposite philosophies. Here is what that means for your next project.

Four mature, production-ready TypeScript frameworks have made building agents genuinely enjoyable. Here is how to pick the right one - and how they fit together.

AI SDK 6 ships ToolLoopAgent and full MCP support. LangGraph hits 1.0 GA with durable state and built-in interrupt/resume. Here is how to choose between them for your TypeScript team.

Mastra is the strongest fit when a TypeScript product needs agents, workflows, memory, tools, MCP, evals, and traces in one backend layer. It is not the right answer for every chat feature.

A practical field note on where Mastra, CopilotKit, and LangGraph fit when you are building the same agent-native product interface.

CopilotKit is strongest when you treat it as the product-facing agent UI layer: chat surfaces, frontend tools, shared state, generative UI, and human approval around a backend agent.

Anthropic just shipped an official curated plugin directory for Claude Code. It earned 2,500+ stars in a single day and changes how you extend your AI coding workflow.

A long-form technical read on Flue from Fred K Schott, with deeper comparisons against OpenAI Agents, Vercel AI SDK, Google ADK, LangChain, Deep Agents, and CrewAI, plus practical production patterns.

Flue is trending because it names the part of agent infrastructure that is becoming product-critical: the programmable harness around the model.

TypeScript ORM with a schema-first workflow. Prisma Client gives full type safety; Prisma Migrate handles migrations. Works with Postgres, MySQL, SQLite, MongoDB.