Verified skills and agents
Checked for safety. See the before and after.
category
Code
Code review, decision records, postmortems and changelog checks.
Browse code
category
Business
Plans, replies and decisions with the trade-offs written down.
Browse business
Featured · Verified
stop-slop
Rewrites prose to remove the patterns that make it sound machine-made.
Compare the answers
category
Legal & Compliance
Checks an NDA or contract against a written checklist.
Browse legal & compliance
category
Research
Turns interview notes into findings, and sizes markets.
Browse research
Writing
Verified
agent · marketing
landing-page-copywriter
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · marketing
content-marketer
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · writing
technical-writer
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · marketing
seo-specialist
by VoltAgent
Markdown only
Before and after: 2 models
Verified
skill · marketing
cold-email
by Corey Haines
Markdown only
Before and after: 2 models
Verified
skill · marketing
copywriting
by Corey Haines
Markdown only
Before and after: 2 models
Verified
skill · writing
copy-editing
by Corey Haines
Markdown only
Before and after: 2 models
Verified
skill · writing
stop-slop
by Hardik Pandya
Markdown only
Before and after: 2 models
Verified
skill · marketing
marketing-psychology
by Corey Haines
Markdown only
Before and after: 2 models
Verified
skill · writing
internal-comms
by Anthropic, PBC
Markdown only
Before and after: 2 models
List a skill or agent
We’ll check it for free, and you can keep selling it anywhere else.
Code and data
Verified
skill · code
claude-automation-recommender
by anthropics
Markdown only
Before and after: 2 models
Verified
skill · design
playground
by anthropics
Markdown only
Before and after: 2 models
Verified
skill · code
skill-development
by anthropics
Markdown only
Before and after: 2 models
Verified
skill · code
build-mcp-server
by anthropics
Markdown only
Before and after: 2 models
Verified
skill · code
claude-md-improver
by anthropics
Markdown only
Before and after: 2 models
Verified
agent · code
documentation-engineer
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · code
api-documenter
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · data
data-researcher
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · code
database-design-database-architect
by wshobson
Markdown only
Before and after: 2 models
Verified
skill · code
writing-plans
by obra
Markdown only
Before and after: 2 models
Verified
agent · design
ux-microcopy-reviewer
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · code
security-auditor
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · code
spec-compliance-checker
by trailofbits
Markdown only
Before and after: 2 models
Verified
agent · code
sharp-edges-analyzer
by trailofbits
Markdown only
Before and after: 2 models
Verified
agent · code
skill-reviewer
by anthropics
Markdown only
Before and after: 2 models
Verified
agent · code
changelog-checker
by latentvoyager
Markdown only
Before and after: 2 models
Verified
skill · design
fixing-accessibility
by Julien Thibeaut
Markdown only
Before and after: 2 models
Verified
skill · data
statistical-analysis
by Anthropic, PBC
Markdown only
Before and after: 2 models
Verified
skill · code
postmortem-writing
by Seth Hobson
Markdown only
Before and after: 2 models
Verified
skill · design
emil-design-eng
by Emil Kowalski
Markdown only
Before and after: 2 models
Verified
skill · data
ab-test-analysis
by Pawel Huryn
Markdown only
Before and after: 2 models
Verified
skill · code
architecture-decision-records
by Seth Hobson
Markdown only
Before and after: 2 models
Verified
skill · design
ux-copy
by Anthropic, PBC
Markdown only
Before and after: 2 models
Verified
skill · data
data-storytelling
by Seth Hobson
Markdown only
Before and after: 2 models
Verified
skill · code
code-review-excellence
by Seth Hobson
Markdown only
Before and after: 2 models
List a skill or agent
We’ll check it for free, and you can keep selling it anywhere else.
Research, business and legal
Verified
agent · business
project-idea-validator
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · business
backlog-grooming
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · legal & compliance
legal-advisor
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · business
business-analyst
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · business
product-manager
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · research
first-principles-thinking
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · research
research-analyst
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · research
market-researcher
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · research
competitive-analyst
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · research
ux-researcher
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · legal & compliance
hipaa-compliance
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · legal & compliance
gdpr-ccpa-compliance
by VoltAgent
Markdown only
Before and after: 2 models
Verified
agent · legal & compliance
compliance-auditor
by VoltAgent
Markdown only
Before and after: 2 models
Verified
skill · business
meeting-actions
by latentvoyager
Markdown only
Before and after: 2 models
Verified
skill · business
prioritization-frameworks
by Pawel Huryn
Markdown only
Before and after: 2 models
Verified
skill · business
pre-mortem
by Pawel Huryn
Markdown only
Before and after: 2 models
Verified
skill · business
create-prd
by Pawel Huryn
Markdown only
Before and after: 2 models
Verified
skill · research
market-sizing
by Pawel Huryn
Markdown only
Before and after: 2 models
Verified
skill · research
interview-script
by Pawel Huryn
Markdown only
Before and after: 2 models
Verified
skill · legal & compliance
legal-risk-assessment
by Anthropic, PBC
Markdown only
Before and after: 2 models
Verified
skill · legal & compliance
compliance-check
by Anthropic, PBC
Markdown only
Before and after: 2 models
Verified
skill · legal & compliance
review-contract
by Anthropic, PBC
Markdown only
Before and after: 2 models
Verified
skill · legal & compliance
triage-nda
by Anthropic, PBC
Markdown only
Before and after: 2 models
Verified
skill · business
summarize-meeting
by Pawel Huryn
Markdown only
Before and after: 2 models
Verified
skill · research
research-synthesis
by Anthropic, PBC
Markdown only
Before and after: 2 models
List a skill or agent
We’ll check it for free, and you can keep selling it anywhere else.
Everything else
Verified
skill · other
review-resume
by Pawel Huryn
Markdown only
Before and after: 2 models
Verified
skill · other
discernment-nudge
by Anthropic, PBC
Markdown only
Before and after: 2 models
Verified
skill · other
grilling
by Matt Pocock
Markdown only
Before and after: 2 models
List a skill or agent
We’ll check it for free, and you can keep selling it anywhere else.
What verified means
We check every skill and agent before it’s listed. It must be instructions only, with no code that runs on your machine. We scan it for hidden instructions and leaked keys, a person reviews anything we flag, and we confirm the license.
Every listing shows answers from two models with and without it, side by side, exactly as written.
How we testPaid skills are next
Leave your email and we’ll tell you when they’re live.