Agentic Builder
- 3 repo stars
- Updated January 18, 2026
- MattMagg/agentic-plugins
agentic-builder is an agent skill that guides framework-agnostic design of agentic systems with RAG-grounded knowledge across major orchestration stacks.
About
agentic-developer is an agent skill for developers who need a structured way to design agentic systems without locking into one vendor stack first. It packages framework-agnostic, RAG-grounded knowledge spanning Google ADK, OpenAI Agents patterns, LangChain, LangGraph, Anthropic tooling, and CrewAI so you can compare orchestration styles before you commit code. Use it when you are in Validate or Build and the product shape is an autonomous or semi-autonomous agent—customer support copilots, internal ops bots, research assistants, or API-backed agent services. The skill emphasizes procedural knowledge over one-shot prompts: how to decompose tools, memory, retrieval, and multi-agent roles for your constraints. It matters because picking the wrong framework early costs weeks of rework; grounding recommendations in documented patterns reduces thrash. Pair it with your repo’s existing stack docs and security review before exposing tools to production users.
- Framework-agnostic guidance across ADK, OpenAI, LangChain, LangGraph, Anthropic, and CrewAI
- RAG-grounded knowledge for picking patterns instead of generic chat opinions
- Plugin-packaged agentic-builder module from agentic-plugins
- Suited to greenfield agent backends and refactors between orchestration libraries
Agentic Builder by the numbers
- Data as of Jul 7, 2026 (Skillselion catalog sync)
/plugin marketplace add MattMagg/agentic-plugins/plugin install agentic-builder@agentic-pluginsAdd your badge
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| repo stars | ★ 3 |
|---|---|
| Last updated | January 18, 2026 |
| Repository | MattMagg/agentic-plugins ↗ |
What it does
Spin up multi-framework agent architectures without guessing which stack pattern fits ADK, LangGraph, CrewAI, or Anthropic SDKs.
Who is it for?
Best when you're shipping agent features and want a single skill to navigate ADK, LangGraph, CrewAI, and related stacks before writing integration code.
Skip if: Skip if you already standardized on one framework with an approved reference architecture and only need trivial prompt tweaks.
When should I use this skill?
Starting or refactoring an agentic backend when framework choice and orchestration layout are still open.
What you get
You leave with a clearer stack and orchestration pattern choice aligned to your tools, retrieval needs, and team size—ready to scaffold code in your chosen framework.
- Framework-aligned architecture recommendation
- Orchestration and RAG layout outline
- Implementation checklist for the selected stack
By the numbers
- 6 named framework families: ADK, OpenAI, LangChain, LangGraph, Anthropic, and CrewAI
Files
Framework-agnostic agentic system builder with RAG-grounded knowledge across ADK, OpenAI, LangChain, LangGraph, Anthropic, and CrewAI
agentic-builder
Source: ./plugins/agentic-builder
{ "name": "agentic-builder", "source": "./plugins/agentic-builder", "category": "development", "description": "Framework-agnostic agentic system builder with RAG-grounded knowledge across ADK, OpenAI, LangChain, LangGraph, Anthropic, and CrewAI" }
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Use as a structured agent-architecture guide rather than ad-hoc framework comparison threads in chat.
FAQ
Who is agentic-builder for?
Developers building AI agents or agent-backed APIs who need neutral guidance across popular orchestration frameworks without hiring a platform specialist first.
When should I use agentic-builder?
During Validate when scoping an agent MVP, during Build when choosing LangGraph vs CrewAI vs ADK, and during Operate when revisiting architecture before a major refactor—whenever framework fit is unclear.
Is agentic-builder safe to install?
Treat it like any third-party agent skill: review the Security Audits panel on this Prism page and inspect the plugin source in MattMagg/agentic-plugins before granting network or shell access in your harness.