phuryn
70 skills with substantive source documentation and an official publisher or observed installation demand. Read each skill’s original documentation through its card.
phurynbrainstorm-ideas-new
Brainstorm feature ideas for a new product in initial discovery from PM, Designer, and Engineer perspectives. Use when starting product discovery for a new product, exploring features for a startup idea, or doing initial ideation.
- installations
- 3
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryncompetitor-analysis
Analyze competitors with strengths, weaknesses, and differentiation opportunities. Identifies direct competitors and maps the competitive landscape. Use when doing competitive research, preparing a competitive brief, or finding differentiation opportunities.
- installations
- 3
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynidentify-assumptions-new
Identify risky assumptions for a new product idea across 8 risk categories including Go-to-Market, Strategy, and Team. Use when evaluating startup risks, assessing a new product concept, or mapping assumptions for a new venture.
- installations
- 3
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynintended-vs-implemented
The method for finding the gap between what a system is supposed to do and what the code actually does — the class of bug generic scanners miss because they have no model of intent. Defines what counts as documented intent, what counts as implementation evidence, which mismatches matter, and how to avoid hand-wavy findings. Use when auditing AI-built code, reviewing access control against documented permissions, or checking whether a codebase matches its own documentation.
- installations
- 3
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynoutcome-roadmap
Transform an output-focused roadmap into an outcome-focused one that communicates strategic intent. Rewrites initiatives as outcome statements reflecting user and business impacts. Use when shifting to outcome roadmaps, making a roadmap more strategic, or rewriting feature lists as outcomes.
- installations
- 3
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynprioritization-frameworks
Reference guide to 9 prioritization frameworks with formulas, when-to-use guidance, and templates — RICE, ICE, Kano, MoSCoW, Opportunity Score, and more. Use when selecting a prioritization method, comparing frameworks like RICE vs ICE, or learning how different prioritization approaches work.
- installations
- 3
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynstrategy-red-team
Red-team a PRD, roadmap, or strategy by attacking its load-bearing assumptions before reality does. Steelmans then attacks each claim, ranks failure modes by impact × likelihood × cheapness-to-test, and returns the cheapest test and kill criteria for each. Use when stress-testing a plan, pressure-testing a strategy, challenging assumptions, or preparing a doc for executive review.
- installations
- 3
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynab-test-analysis
Analyze A/B test results with statistical significance, sample size validation, confidence intervals, and ship/extend/stop recommendations. Use when evaluating experiment results, checking if a test reached significance, interpreting split test data, or deciding whether to ship a variant.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynanalyze-feature-requests
Analyze and prioritize a list of feature requests by theme, strategic alignment, impact, effort, and risk. Use when reviewing customer feature requests, triaging a backlog, or making prioritization decisions.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynansoff-matrix
Generate an Ansoff Matrix analysis mapping growth strategies across market penetration, market development, product development, and diversification. Use when considering growth options, planning market expansion, or evaluating strategic growth paths.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynbeachhead-segment
Identify the first beachhead market segment for a product launch. Evaluates segments against burning pain, willingness to pay, winnable market share, and referral potential. Use when choosing a first market, targeting an initial customer segment, or planning market entry strategy.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynbrainstorm-experiments-existing
Design experiments to test assumptions for an existing product — prototypes, A/B tests, spikes, and other low-effort validation methods. Use when validating assumptions, testing feature ideas cheaply, or planning product experiments.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynbrainstorm-experiments-new
Design lean startup experiments (pretotypes) for a new product. Creates XYZ hypotheses and suggests low-effort validation methods like landing pages, explainer videos, and pre-orders. Use when validating a new product idea, creating pretotypes, or testing market demand.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynbrainstorm-ideas-existing
Brainstorm product ideas for an existing product using multi-perspective ideation from PM, Designer, and Engineer viewpoints. Use when generating new feature ideas, brainstorming solutions for an identified opportunity, or ideating with a product trio.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynbrainstorm-okrs
Brainstorm team-level OKRs aligned with company objectives — qualitative objectives with measurable key results. Use when setting quarterly OKRs, aligning team goals with company strategy, drafting objectives, or learning how to write effective OKRs.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phurynbusiness-model
Generate a Business Model Canvas with all 9 building blocks. Use when creating a business model, documenting how a business creates value, or analyzing an existing business model.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryncode-review
Review code for actionable defects. Correctness is the core; performance and security are optional sub-cases of the same engine. Anchors on agreements between participants across a boundary, forces a violating execution, and refutes every candidate before reporting. Use when asked to review changes, find bugs, audit a codebase, or check whether a fix is safe.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryncohort-analysis
Perform cohort analysis on user engagement data — retention curves, feature adoption trends, and segment-level insights. Use when analyzing user retention by cohort, studying feature adoption over time, investigating churn patterns, or identifying engagement trends.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryncompetitive-battlecard
Create sales-ready competitive battlecards comparing your product against a specific competitor — positioning, feature comparison, objection handling, and win/loss patterns. Use when preparing sales teams, creating competitive materials, or responding to 'why not competitor X?'
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryncustomer-journey-map
Create an end-to-end customer journey map with stages, touchpoints, emotions, pain points, and opportunities. Use when mapping the customer experience, identifying friction points, improving onboarding, or visualizing the user journey.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryndraft-nda
Draft a detailed Non-Disclosure Agreement between two parties covering information types, jurisdiction, and clauses needing legal review. Use when creating confidentiality agreements or preparing an NDA for a partnership.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryndummy-dataset
Generate realistic dummy datasets for testing with customizable columns, constraints, and output formats (CSV, JSON, SQL, Python script). Use when creating test data, building mock datasets, or generating sample data for development and demos.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryngrammar-check
Identify grammar, logical, and flow errors in text and suggest targeted fixes without rewriting the entire text. Use when proofreading content, checking writing quality, or reviewing a draft.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.
phuryngrowth-loops
Identify growth loops (flywheels) for sustainable traction. Evaluates 5 loop types: Viral, Usage, Collaboration, User-Generated, and Referral. Use when designing growth mechanisms, building product-led traction, or understanding how growth loops work.
- installations
- 2
- GitHub Stars
- 27,2 k
- Mis à jour
- 16 oct.