agent skills
13 projects
GenOffice puts an AI agent inside Word, Excel and PowerPoint files
genspark-ai/genoffice
Genspark's Apache-licensed office suite edits real .docx, .xlsx and .pptx files, and ships a CLI and skill so coding agents can do the same.
watermarks-remover strips AI marks, and says which ones it can't
guillaumemeyer/watermarks-remover
A Python service and agent skill that scrubs invisible Unicode and C2PA metadata reliably, and attacks statistical text watermarks only by rewriting.
Diagram Design gives agent diagrams one house style
cathrynlavery/diagram-design
An agent skill that draws editorial HTML and SVG diagrams in your brand's colors. The prompts are strict; the export and contrast promises have open bugs.
anydoc turns Office files into Markdown in milliseconds
firecrawl/anydoc
Firecrawl's Rust converter takes Word, PowerPoint, Excel, PDF and EPUB to one consistent GitHub-Flavored Markdown, with Node, Python and WebAssembly bindings.
Archify draws architecture your agent cannot make up
tt-a1i/archify
A diagram skill built on a typed JSON IR with deterministic checks, so nodes trace to real source and two snapshots diff into added, removed and rerouted.
Auteur gates every ship behind an anti-slop linter
agiwhitelist/auteur
A skill that directs a website like a film: art direction locked before code, and an executable linter that blocks the build when the result looks generic.
Skill Seekers turns docs sites and PDFs into agent skills
yusufkaraaslan/Skill_Seekers
Eighteen source types in, twenty-two targets out, with automatic conflict detection and an AI scan that emits one config per framework it finds in your project.
AutoHarness writes its own skills from your sessions
tigerless-labs/autoharness
A self-maintaining skill layer for Claude Code that distills skills from real work, merges near-duplicates, and prunes what stops getting used.
Planning with Files keeps the plan when the context dies
OthmanAdi/planning-with-files
Three markdown files on disk, re-injected every turn, so an agent survives /clear, compaction and crashes without asking you to restate the goal.
NVIDIA scans agent skills before you install them
NVIDIA/SkillSpector
SkillSpector reads a skill for prompt injection, exfiltration and supply-chain risk, citing research that 26.1% carry vulnerabilities and 5.2% look malicious.
ADHD fixes premature convergence by splitting the context
UditAkhourii/adhd
A skill that spawns parallel reasoning processes under distorted cognitive frames with no shared context, then scores, prunes traps and deepens survivors.
video-shotcraft is a shot library your agent animates from
Vincentwei1021/video-shotcraft
152 shot recipe cards and 209 motion previews that turn Claude Code or Codex into a Remotion motion-design studio, with a gallery you can check first.
Ponytail makes your coding agent stop over-building
DietrichGebert/ponytail
An agent skill that enforces YAGNI and reaches for native platform features first. Its own benchmark walked back its earlier, more flattering numbers.