Two Supercharged Diagram Skills That Make DeepSeek Unbelievably Powerful

Writing articles often leaves the author frustrated with manual diagram creation; using Draw.io results in misaligned, low‑quality images. To solve this, the author discovered two AI‑driven skills that generate diagrams directly from textual descriptions.

fireworks‑tech‑graph

This skill accepts a Chinese system description and, within seconds, outputs a ready‑to‑use SVG. It supports eight visual styles—including flat‑icon, dark‑hacker, engineering‑blueprint, Notion‑minimal, glass‑card, and even Claude and OpenAI official styles. The model also understands AI patterns such as RAG, Multi‑Agent, and Mem0 without extra prompting.

Example 1: a Mem0 memory architecture diagram using style 1 (Flat Icon). The prompt specifies four horizontal regions (Input Layer, Memory Manager, Storage Layer, Output/Retrieval) and lists components like User, AI App/Agent, LLM, mem0 Client, Vector Store, Graph DB, etc., with semantic arrows (read, write, control, data). The generated SVG, converted to PNG, looks as clean as a production‑grade product document.

画一张 style 1（Flat Icon）的 Mem0 记忆架构图。
分成四个横向区域，Input Layer、Memory Manager、Storage Layer、Output / Retrieval。
包含 User、AI App / Agent、LLM、mem0 Client、Memory Manager、Vector Store、Graph DB、Key-Value Store、History Store、Context Builder、Ranked Results、Personalized Response。
使用 read、write、control、data 四类语义箭头，整体保持产品文档风格的清晰布局。

Example 2: a tool‑call flow diagram using style 2 (Dark Terminal). The prompt requests a diagram with elements such as User query, Retrieve chunks, Generate answer, Knowledge base, Agent, Terminal, Source documents, Grounded answer, and uses neon highlights and monospaced fonts. The resulting dark‑themed image resembles a hacker terminal and is ideal for GitHub READMEs.

画一张 style 2（Dark Terminal）的 tool call flow 图。
包含 User query、Retrieve chunks、Generate answer、Knowledge base、Agent、Terminal、Source documents、Grounded answer。
使用终端窗口 chrome、Neon 强调色、等宽字体，以及 retrieval、answer synthesis、embedding update 三类语义箭头。

architecture‑diagram‑generator

This skill outputs a standalone HTML file that renders a polished diagram in the browser. It provides built‑in Copy, PNG, and PDF buttons for instant reuse. The diagrams use a semantic color scheme: front‑end cyan, back‑end emerald, database purple, cloud amber, security rose.

Example 1: a typical web application architecture. The prompt lists React frontend, Node.js/Express API, PostgreSQL, Redis cache, and JWT authentication. The generated diagram displays clear layers and arrows, and the author could interactively move services, add Kafka, etc., with the model updating the diagram in real time.

Create an architecture diagram for a web application with
- React frontend
- Node.js/Express API
- PostgreSQL database
- Redis cache
- JWT authentication

Example 2: an AWS serverless architecture. The prompt includes CloudFront CDN, API Gateway, Lambda (Node.js), DynamoDB, S3 for static assets, and Cognito for authentication. The output diagram maintains consistent coloring and clean arrow placement, with arrows drawn beneath component boxes for a tidy look.

Create an architecture diagram showing
- CloudFront CDN
- API Gateway
- Lambda functions (Node.js)
- DynamoDB
- S3 for static assets
- Cognito for auth

The author emphasizes that while models may change, these reusable skills constitute a lasting advantage: the methodology for diagram generation cannot be taken away.

https://github.com/yizhiyanhua-ai/fireworks-tech-graph
https://github.com/Cocoon-AI/architecture-diagram-generator