309 boosters for "design" — open source, verified from GitHub, ready to install
A specialized Copilot prompt that configures an AI agent as an expert assistant for building and deploying ASP.NET Core web APIs and Blazor WebAssembly apps to Google Cloud, with integrated validation and iterative problem-solving capabilities.
A specialized database agent that handles schema design, migrations, query optimization, and data integrity across projects. Developers benefit by delegating all database operations to a single, focused agent rather than managing these concerns ad-hoc.
A REST API design specialist agent that helps developers create clean, well-documented APIs with expertise in endpoint design, OpenAPI/Swagger documentation, and API best practices. Ideal for backend engineers and API architects building scalable, maintainable services.
PRISM is a prompt IDE that helps engineers design, test, and iterate on LLM prompts and agents through visual templates and dataset-driven feedback. It benefits prompt engineers, product teams, and developers building AI-powered applications who need structured prompt management and testing workflows.
Daniel is a frontend design agent specializing in Tailwind 4, HTML, CSS, and Alpine.js for pixel-perfect UI development and responsive component creation. Ideal for developers building modern web interfaces and design systems.
Solution Architect is an agent that assists with technical design, architectural decisions, and system evolution by providing trade-off analysis and constraint management. It's valuable for teams making critical technology decisions and designing scalable systems.
Visual-designer is an AI agent that generates ASCII wireframes and Mermaid diagrams for UI layouts, architecture flows, and system designs. Developers and product designers benefit from rapid visual prototyping and documentation without external tools.
Spec-Judge evaluates and selects the best versions of requirement, design, and task specification documents based on comprehensive criteria like completeness, clarity, feasibility, and innovation. It helps development teams streamline spec development workflows by providing systematic evaluation and comparison of document versions.
Heuristic scoring (no AI key configured).
Enables cryptographically-signed constitutional governance for AI tool use, allowing teams to define immutable policy layers (constitution + signature) beneath mutable identity guidance. Ideal for organizations deploying autonomous agents requiring tamper-evident audit trails and policy enforcement.
Freya is a designer-developer agent that converts Figma designs into frontend code, bridging the gap between design systems and implementation. It's useful for design teams and full-stack developers who want to automate design-to-code workflows while maintaining visual fidelity.
File-Tree-Generator is a system prompt that transforms a booster into an XML-based code modification assistant, enabling developers to programmatically analyze and modify codebases across multiple AI platforms like Claude, ChatGPT, and Cursor.
Shane is a backend developer agent specialized in APIs, databases, and business logic implementation, with deep expertise in DirectoryBolt's Next.js/Supabase architecture for payment processing and customer management.
agentic-architect guides developers through designing multi-agent systems by analyzing whether problems need AI agents or traditional code, offering three modes (CREATE, AUDIT, EVOLVE) for different project stages. It benefits architects, senior engineers, and teams building AI-powered applications.
Converts markdown planning documents into structured Overseer tasks with automatic hierarchy detection, enabling teams to seamlessly transform specifications and design docs into trackable work items. Ideal for product managers, engineers, and technical leads who need to bridge planning and execution.
Brock is a Technical Product Manager agent that guides strategic product development through roadmap planning, feature requirements documentation, and prioritization. Product managers, founders, and development teams use it to streamline product strategy and planning workflows.
A caching HTTP-to-HTTPS proxy for reference APIs that reduces costs and prevents rate limiting through intelligent caching and throttling. Developers building Copilot applications that depend on external reference data sources (ConceptNet, DBpedia, Wikidata) benefit most.
A specialized skill for designing and building credible B2B SaaS marketing websites that balance product positioning with consultancy capability, prioritizing layout systems and information architecture over component libraries. Ideal for founders, marketing teams, and designers building Genesis or similar enterprise-focused platforms.
A Cursor-native agent that transforms your IDE into a senior code reviewer and QA architect, providing expert-level code review, test strategy design, and technical mentorship through the @qa command.
TheiaChat CLI Copilot Instructions is a comprehensive governance framework for an AI-assisted TypeScript terminal tool, designed to enforce enterprise-grade code quality, security, and architectural rigor through mandatory PRD-first workflows and triple-check verification gates. Enterprise teams and AI coding agents working on TypeScript CLI projects benefit from its structured approach to secure, validated feature development.
DeFi Architect is a specialized agent for designing decentralized finance systems, analyzing game-theoretic security, and modeling economic attacks. It serves protocol engineers, security researchers, and blockchain developers building complex financial primitives.
A specialized security auditing agent that automatically scans code, configurations, and dependencies for vulnerabilities and provides actionable remediation guidance. Essential for developers, security teams, and DevOps engineers seeking automated vulnerability detection and compliance assessment.
A specialized database consultant agent that helps developers design, optimize, and manage both relational and NoSQL databases at scale. Ideal for backend engineers and architects making database decisions and performance improvements.
A system prompt that guides instructional designers through a structured, iterative process to create technical course curricula by eliciting user feedback on prerequisites, core concepts, and pedagogical patterns. Useful for educators, course creators, and AI coding assistants building educational content.
