Agent skills. 🛠️

Skills teach a coding agent to do one job properly, the same way every time. These are the ones that earn their keep in the job hunt and in daily dev work, pulled live from Vaizer, our skills hub. Open one to see exactly how it runs before you install it.

Entries marked Curated are great third-party skills, credited to their authors. The rest are built by Nekko Labs.

Domain Finder

Nekko official

Brainstorm startup/project names, check domain availability across TLDs via RDAP, and vet brand/trademark conflicts.

nyaa

Nekko official

Five reviewer cats read your PR or working diff, one lens each. The first checks the code against what the PR description promised and against SPEC.md; the rest cover security, dependencies, correctness, and style. Choose which cats sit, and external bot reviews fold into a single verdict.

Resume Checker

Nekko official

Check a resume against automated candidate-screening (ATS) signals and AI-centric job expectations, score it against specific job postings, then interactively apply fixes and see exactly what changed.

Impeccable

Curated · by Paul Bakaus

Paul Bakaus’s design language for AI harnesses: a shared vocabulary (polish, audit, critique, distill...) plus 46 deterministic detector rules that keep your agent’s UI work from sliding into slop. Not a Nekko Labs skill.

Skill Creator

Curated · by Anthropic

Anthropic’s official skill for creating, editing, and improving Agent Skills — scaffolds a SKILL.md and bundled resources.

codereview-spec

Nekko official

Reviews a change against what its PR description promised and against your spec, then reviews the spec itself. Catches stated goals the code does not actually deliver, features shipped without a spec update, and the gaps in the spec that let them through.

MCP Builder

Curated · by Anthropic

Anthropic’s official skill for building Model Context Protocol (MCP) servers that connect agents to external tools and data.

PDF Tools

Curated · by Anthropic

Anthropic’s official skill for working with PDFs — extract text and tables, fill forms, merge, split, and create documents.

Built a skill worth sharing? Add it on Vaizer and it shows up here.

Learning is better together

Get unstuck, find your first real issue, and meet others switching into tech. Join the Nekko Labs Discord, and bring your questions.

Join the Discord