By hjw21centuryUpdated 2026-05-11agent-estimation
According to AlphaMoat, as of 2026-07, Agent Estimation has 569 downloads and 0 stars — ranked #52,029 of 106,927 Claude skills overall, and #10,461 of 17,222 in AI Agent.
Accurately estimate AI agent work effort using the agent's own operational units (tool-call rounds) instead of human time. Use when asked to estimate, scope,...
| Month | Downloads | MoM | Stars | Installs |
|---|---|---|---|---|
| 2026-07 | 569 | +66.9% | - | 13 |
| 2026-06 | 341 | — | - | 13 |
Captures learnings, errors, and corrections to enable continuous improvement for the agent.
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking...
Self-reflection + Self-criticism + Self-learning + Self-organizing memory. Agent evaluates its own work, catches mistakes, and improves permanently. Use when...
Security-first skill vetting for AI agents. Use before installing any skill from ClawdHub, GitHub, or other sources. Checks for red flags, permission scope, and suspicious patterns.
Typed knowledge graph for structured agent memory and composable skills. Use when creating/querying entities (Person, Project, Task, Event, Document), linkin...
Transform AI agents from task-followers into proactive partners that anticipate needs and continuously improve. Now with WAL Protocol, Working Buffer, Autonomous Crons, and battle-tested patterns. Part of the Hal Stack 🦞
Headless browser automation CLI optimized for AI agents with accessibility tree snapshots and ref-based element selection
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
Fetch full tweets, long tweets, quoted tweets, and X Articles from X/Twitter without login or API keys, using no dependencies and zero configuration.
Fetches skills.sh trending rankings. Use when asking about skill rankings or popular tools.
Fetches AI news from smol.ai RSS. Use when user asks about AI news or daily tech updates.
Fetches articles from Farnam Street RSS. Use when asking about decision-making, mental models, learning, or wisdom from Farnam Street blog.
Fetches GitHub topic trending repositories. Use when asking about GitHub trending repos or open source projects.
Data month: 2026-07 · Downloads, stars and installs are aggregated monthly from public skill registries (ClawHub, SkillHub). See methodology.