Roy Yuen

prompt-engineer

by Roy Yuen

Popular

Free

Professional prompt engineering patterns for building robust, secure, and production-ready LLM applications.

humanize-writing

by Roy Yuen

Popular

Free

Transform robotic AI drafts into natural, human-sounding prose with native-level flow and tone.

ai-productivity

by Roy Yuen

Popular

Free

High-speed intake for shaping vague prompts, triaging complex tasks, and compressing context for efficient execution.

A professional command center for managing ATS-optimized CVs, job tracking, and end-to-end application workflows.

Turn your AI agent into a senior engineer with strict task classification and verification-driven coding protocols.

A high-performance wrapper to route security tasks directly to the Anthropic-Cybersecurity-Skills library.

Eliminate hallucinations with an evidence-first verification framework for system state, configs, and file contents.

Identify robotic prose and AI-generated patterns with a 0-5 diagnostic score and structured linguistic analysis.

Transform URLs or product lists into SEO keyword research packs with Google Ads data and intent-based clustering.

Audit AI agent skills for security risks, packaging errors, and marketplace readiness with professional reports.

High-performance browser-based text layout and measurement for virtualization, canvas, and layout-heavy applications.

Transform messy client enquiries into professional tiered proposals, scope of work, and follow-up sequences.

Prevent vulnerabilities before they happen by forcing early security framing and secure-by-default design patterns.

Audit and de-conflict complex agent instruction stacks to fix inconsistent behavior and logic bloat.

Automated competitor content gap analysis and strategy reporting for SEO agencies and marketing teams.

Automated local SEO auditing and keyword generation for agencies and small businesses.

agent-workflow-controller

by Roy Yuen

Free

Design and audit complex multi-agent workflows with rigorous ownership, evidence gates, and failure recovery policies.

Python CLI and reusable client for one-shot chat and SSE streaming via the Felo Open Platform.

Generate high-density technical handoffs to resume work across agents or team members without losing context.

Generate professional, evidence-backed CRO audits and A/B test ideas from any landing page URL.

Turn your AI agent into a coordinator that manages parallel subagents for complex coding and research tasks.

Turn messy research into rigorous, evidence-backed decision memos with specialized modes for technical and business leads.

Professional sales execution and RevOps toolkit for lead qualification, pipeline coaching, and account briefing.

Evaluate market opportunities with technical decomposition, directional sizing, and measurable next-move recommendations.

Convert raw client wins and metrics into complete, multi-format case study packs and validated testimonial variants.

Transform prospect intake notes into structured commercial scope briefs, deliverables lists, and risk assessments.

Transform discovery notes and technical audits into structured, evidence-backed agency proposals.

A pro-grade game development toolkit for Godot 4, Phaser 3, and ECS architectures from prototype to Steam publishing.

Transform raw KPI data into executive-ready client reports with automated summaries and strategic recommendations.

Operational SOP for debugging, repairing, and maintaining Telegram-to-OpenCode bridge bots and persisted sessions.

Coordinate specialized AI agent roles for complex planning, implementation, and verification workflows.

production-agent-architect

by Roy Yuen

$6

Architect, scaffold, and harden production-grade AI agents with battle-tested patterns and systematic evaluation.

sales-pipeline-builder

by Roy Yuen

$6

Turn business offers into executable sales plans with ICP, outreach sequences, and conversion math.

cashflow-collector

by Roy Yuen

$5

Turn invoice aging exports into prioritized collection plans and polite payment reminder drafts.

Professional technical SEO crawler and site auditor for deep architectural analysis and issue detection.

context-save-cli

by Roy Yuen

$5

Compress noisy chat logs and logs into durable, high-signal memory reports with built-in duplicate suppression.

Turn vague prompts into professional task specifications, optimized prompts, and verification test suites.

Generate structured document control packs, metadata schemas, and project registries from intake data.

Automate SEO audits, AI search visibility (AEO) analysis, JSON-LD generation, and professional client proposals.

Expert guidance for native Kotlin Android development, architecture, Jetpack Compose, and Play Store readiness.

Expert AWS architecture guidance for building secure, scalable, and cost-optimized production environments.

enterprise-management-integrator

by Roy Yuen

$9

Standardize your company's operating model with integrated KPI trees, system maps, and board-ready executive reports.

review-to-marketing-insight-extractor

by Roy Yuen

$6

Turn raw customer reviews into evidence-grounded marketing reports, customer language banks, and JSON insights.

customer-service-playbook-planner

by Roy Yuen

$7

Transform chaotic support into structured operations with playbooks, triage rules, and automated QA rubrics.

agent-handoff-orchestrator (for hermes agent / openclaw)

by Roy Yuen

Free

Generate high-fidelity, structured handoff packets for seamless multi-agent collaboration and session persistence.

ai-trace-runner

by Roy Yuen

$5

Transform ambiguous AI tasks into auditable execution traces with verified evidence and AI-smell detection.

business-ai-governance-mesh

by Roy Yuen

$7

A modular governance framework for AI policy, agent risk assessment, human-in-the-loop approvals, and audit trails.

context-discipline

by Roy Yuen

$6

Enforce explicit context discipline, artifact-gated transitions, and verification evidence for AI agent workflows.

skill-install-safety-gate

by Roy Yuen

Free

Automated security and compatibility firewall for installing AI agent skills and Codex/OpenClaw packages.

social-media-response-ops

by Roy Yuen

$7

Turn brand intake into a complete social support operations pack with response banks, triage, and escalation workflows.

reddit-post-drafter

by Roy Yuen

Free

Draft and lint Reddit posts calibrated for developer subreddits to avoid removals and maximize engagement.

a2a-agent-interoperability-launch-pack

by Roy Yuen

$7

Turn multi-agent intake into client-ready A2A readiness reports, task contracts, and orchestration topologies.

a2a-skill-mesh

by Roy Yuen

$8

Design, validate, and orchestrate A2A-compliant multi-agent systems using artifact-driven Mesh Flow DAGs.

ai-adoption-enablement-pack

by Roy Yuen

$7

Convert AI automation intake into client-ready SOPs, training plans, and adoption checklists in multiple formats.

Turn business goals into rigorous growth plans with scenario modeling, KPI thresholds, and 7-day action items.

Turn AI agency monthly inputs into professional health reports, action registers, and multi-format client deliverables.

Automate professional review replies, sentiment analysis, and reputation reporting with built-in policy safety.

Replace fragile prompt-chains with a strict, artifact-driven DAG orchestration system for reliable agent workflows.

Transform brittle prompt chains into robust, artifact-driven DAG workflows with hard gates and explicit traces.

Professional QA & UAT documentation generator for AI automation agencies and complex agent deployments.

Build professional, compliant review-generation systems and client-ready SOPs for local businesses and agencies.

Design deterministic Mesh Flow guardrail topologies and verifier contracts for complex multi-agent AI systems.

Turn discovery intake into professional, ranked AI automation roadmaps and executive audit reports.

Turn vague goals into actionable 7-day marketing sprints with daily tasks and measurable outcomes for small businesses.

Turn prospect discovery into structured lead magnet audits, funnel plans, and implementation scopes.

Professional content freshness auditor and multi-source report aggregator for digital agencies.

A structured framework for planning, reviewing, and evolving complex software systems with explicit trade-offs.

Extract structured, evidence-backed AI persona profiles from historical chat logs, emails, and documents.

A universal, multi-role AI engineering team for autonomous planning, implementation, and rigorous code review.

Automate the packaging, versioning, and distribution strategy for AI agents, CLIs, and marketplace skills.

Turn erratic AI tool calls into a reliable, verified, and safe execution strategy.

Distill messy chat logs and project notes into dense, action-oriented briefs optimized for AI agents.

Turn your AI agent into a digital librarian that builds and audits a persistent markdown knowledge base.

Design, debug, and harden AI control loops with explicit contracts and automated verification harnesses.

Enterprise-grade project orchestration for breaking complex work into phases, dependencies, and agent workstreams.

Architect, scaffold, and debug production-ready AI agent CLI applications with structured boundaries and packaging.

Professional prompt engineering, audit, and evaluation system for production-grade AI agents and workflows.

Automated governance and risk audit for AI agent tool permissions and authentication boundaries.

Audit your AI agent's evaluation coverage to identify missing release gates and production risks.

Turn raw agent traces and tool logs into professional production-readiness audits and remediation reports.

Upgrade your AI agent with a senior-level engineering SOP focused on inspection, minimal diffs, and hard verification.

Architect, build, and review production-grade Discord bots with structured guidance on commands, security, and scaling.

Professional API design and review skill for REST, GraphQL, and event-driven architectures.

Professional security audit skill for web apps and APIs with structured severity-based findings and remediation plans.

Enforce senior-level coding standards with a focus on verification, minimal diffs, and evidence-based bug fixing.

Transform business ideas into rigorous, scenario-based execution plans with explicit assumptions and KPIs.

Design, debug, and optimize production RAG systems with expert architecture, hybrid search, and grounding strategies.

Convert Sun Tzu’s The Art of War into actionable business strategy, competitive memos, and market-entry plans.

Transform AI claims into verified, risk-assessed technical reports for production, DevOps, and enterprise governance.