Proves

launch-marketing

RefoundAI

Help users plan and execute product launches. Use when someone is planning a product launch, preparing PR outreach, coordinating a go-to-market campaign, launching on Product Hunt, or asking how to generate buzz for a new feature or product.

table-driven-test

cockroachdb

Guidelines for creating clean, well-structured table-driven tests in Go following CockroachDB conventions.

building-sales-team

RefoundAI

Help users build and scale their sales organization. Use when someone is hiring their first salespeople, deciding when to bring on sales leadership, structuring sales compensation, or transitioning from founder-led sales.

media-relations

RefoundAI

Help users build relationships with journalists and get press coverage. Use when someone is pitching reporters, preparing for media outreach, trying to get press coverage, or managing ongoing journalist relationships.

statistics-fundamentals

JoelLewis

"Statistical methods for financial data: distributions, covariance matrices, regression, bootstrapping, shrinkage estimators."

examination-readiness

JoelLewis

"SEC and FINRA examination process: exam types, document production, deficiency findings, mock exam frameworks, examination priorities, remediation strategies."

python-peewee

narumiruna

Patterns for using Peewee ORM with DatabaseProxy and scoped connections/transactions. Use when setting up DatabaseProxy, managing connection_context/atomic blocks, or writing tests with SQLite.

finishing-a-development-branch

oyi77

Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by presenting structured options for merge, PR, or cleanup

brainstorming

oyi77

Effective brainstorming skill for features and projects. Clarify intent, explore options, and guide design decisions to align with user goals.

subagent-driven-development

oyi77

Use when executing implementation plans with independent tasks in the current session

code-reviewer

oyi77

Professional code review skill. Review local changes or PRs for correctness, maintainability, and best practices. Based on playbooks.com community skill.

swift-testing-expert

AvdLee

'Expert guidance for Swift Testing: test structure, #expect/#require macros, traits and tags, parameterized tests, test plans, parallel execution, async waiting patterns, and XCTest migration. Use when writing new Swift tests, modernizing XCTest suites, debugging flaky tests, or improving test quality and maintainability in Apple-platform or Swift server projects.'

integration-test

cockroachdb

Guidelines for writing integration tests with CockroachDB test servers, including when to use them and how to use sqlutils.

Practice Question Generator

https-deeplearning-ai

plan

whawkinsiv

"Use this skill when the user needs to turn an idea into a buildable spec, write a project scope, create feature requirements, or define an MVP. Covers quick feature specs (10-15 min) for immediate AI builds and full project scopes (1-2 hours) for planning and contractor estimates."

conversion

whawkinsiv

"Use this skill when the user needs to improve conversion rates, reduce funnel drop-off, optimize signup flows, or increase trial-to-paid conversion. Covers funnel analysis, friction reduction, behavioral psychology, social proof, and A/B testing strategies."

payments

whawkinsiv

"Use this skill when the user needs to set up Stripe, implement subscriptions, handle billing, configure payment plans, manage failed payments, deal with refunds, set up tax collection, or troubleshoot payment issues. Covers Stripe configuration, subscription lifecycle, dunning, tax compliance, and billing operations for bootstrapped SaaS."

ai-assisted-development

baz-scm

Leveraging AI coding assistants and tools to boost development productivity, while maintaining oversight to ensure quality results.

finances

whawkinsiv

"Use this skill when the user needs to build a financial model, calculate unit economics, understand MRR/ARR/churn, or figure out their quit number. Covers SaaS metrics, CAC/LTV, burn rate, cash flow modeling, and making unit economics legible for non-finance founders."

integrations

whawkinsiv

"Use this skill when the user needs to connect third-party services, set up APIs, add OAuth, configure webhooks, or integrate tools like Slack, Zapier, email providers, or payment processors. Covers API integration patterns, auth flows, webhook handling, and building integrations that non-technical founders can maintain."

build

whawkinsiv

"Use this skill when the user needs to build features with AI coding tools, choose between Claude Code, Lovable, Replit, or Cursor, write effective prompts for code generation, or iterate on AI-generated code. Covers tool selection, prompting strategies, and development workflows for non-technical founders."

testing-debugging

baz-scm

Ensuring software correctness and reliability by writing automated tests, using quality assurance tools, and systematically debugging issues.

test

whawkinsiv

"Use this skill when the user needs to test features before deployment, create test scenarios, find edge cases, or verify bug fixes. Covers manual testing workflows, cross-browser testing, edge case identification, and testing checklists for non-technical founders."

validate

whawkinsiv

"Use this skill when the user needs to validate a business idea, test demand before building, run a smoke test, create an MVP experiment, or decide whether an idea is worth pursuing. Covers demand validation, smoke tests, fake-door tests, landing page experiments, and go/no-go decision frameworks for bootstrapped founders."