How-Tos & Practical Guides

If your Claude Code usage limits are draining faster than you expect, you’re not imagining it and you’re not hitting a bug. Anthropic confirmed this week that usage consumed during peak hours counts at an accelerated rate against your monthly limit. The peak window: 5:00 AM to 11:00 AM Pacific Time, Monday through Friday. This guide covers what that means for your usage, how to track where your limit is going, and the practical strategies that actually help. ...

Irish AI startup Jentic just launched Jentic Mini — a free, open-source, self-hosted API execution firewall specifically designed to sit between your OpenClaw agents and the external APIs they call. It handles credentials, permissions, and access control so your agents don’t have to. If you’re running OpenClaw agents that interact with external services — and especially given the recent GhostClaw malware campaign targeting AI agent skill systems — adding an execution firewall layer is no longer optional. It’s operational security. ...

The Silverfort researchers who disclosed the ClawHub ranking-manipulation vulnerability found that attackers could push a malicious skill to the #1 spot in a category using nothing more than unauthenticated HTTP requests to inflate download counts. Snyk’s ToxicSkills study independently identified 1,467 vulnerable or malicious skills across the registry. If you use ClawHub skills in your OpenClaw deployment — especially if you have auto-install or auto-upgrade enabled — this guide will walk you through a complete audit. ...

Figma just made a significant move: the design canvas is now open to AI coding agents via a native MCP (Model Context Protocol) server. As of this week, agents like Claude Code, Cursor, VS Code Copilot, Codex, and Warp can read your Figma files, understand the design structure, and generate code that maps directly to your actual components — not a screenshot approximation, but the live design graph. This is currently in free beta. Here’s how to get connected. ...

Full autonomy is the goal for many agentic workflows — but full autonomy is also where most production deployments fail their first risk review. The practical path to deploying AI agents in real organizations runs through human-in-the-loop (HITL) patterns: workflows where the agent does the work, humans approve the decisions, and the system handles the handoff cleanly. LangGraph has strong native support for HITL patterns through its interrupt primitives. This guide walks through the core patterns — interrupt points, approval gates, and reversible actions — with working code you can adapt for your own agent workflows. ...

LangSmith Fleet formalizes two agent authorization models: Assistants (on-behalf-of user credentials) and Claws (fixed service-account credentials). Picking the wrong one creates either security gaps or broken functionality. This guide helps you choose and implement correctly. For background on why this distinction matters, see: LangChain Formalizes Two-Tier Agent Authorization in LangSmith Fleet Decision Framework: Which Model Do You Need? Answer these questions before you write a line of config: 1. Does the agent access data that belongs to the individual user interacting with it? ...

ByteDance open-sourced DeerFlow 2.0 on February 27, 2026 — a full SuperAgent harness rebuilt on LangGraph 1.0 that shipped with persistent memory, sandboxed execution, file system access, skills, and sub-agent support baked in. It hit GitHub Trending #1 within 24 hours and crossed 25,000+ stars in days. If you want to try a production-grade agent framework without building the plumbing yourself, DeerFlow 2.0 is one of the most complete starting points available right now. Here’s how to get it running locally. ...

One of the most consequential decisions in enterprise AI agent deployment is also one of the least discussed: should your agent act as the user, or as a service? LangChain’s Harrison Chase formalized this question in a March 23 post on “In the Loop,” LangChain’s developer newsletter, introducing the two-tier authorization model now available in LangSmith Fleet. The framework is called Assistants vs. Claws, and it directly addresses a security gap that enterprise teams have been quietly dealing with for months. ...

OpenClaw v2026.3.22 is a significant release — but if you installed it via npm, you may have hit two frustrating regressions immediately: a blank Dashboard UI and a WhatsApp plugin that simply doesn’t load. Both issues are fixable right now. Here’s what happened and exactly how to resolve each one. What Broke and Why Regression 1: Blank Dashboard UI Root cause: The npm tarball for v2026.3.22 is missing the dist/control-ui/ directory. This folder contains the compiled frontend assets for the Dashboard web interface. Without it, the Dashboard loads an empty shell. ...

OpenClaw v2026.3.22 ships ClawHub — a native plugin and skills marketplace built directly into the platform. No more hunting npm packages or manually dropping files into skill directories. ClawHub lets you browse, install, and manage extensions from a curated registry in one place. This guide walks you through everything: how ClawHub works, how to install your first skill, and a real-world example using Hitem3D — the first major third-party integration spotlighted on the marketplace — to generate 3D models from images. ...