mcp-graph
Open-source CLI (v7.0) that converts PRDs into persistent execution graphs, coordinates 5 MCPs, reduces tokens by up to 85%, and includes 155 multimodal skills. Anti-vibe-coding with Harness Engineering.
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// Hi, I'm |
Diego Nogueira
Full-Stack & AI Engineer with 15+ years of experience. Specialized in GenAI, LLMs, RAG, DevOps, MLOps and Cloud-Native architectures. Currently Software Architect at Vivo (Telefonica Brazil).
GenAI LLMs RAG Cloud-Native DevOps
Projects
View all →MockMail.dev
Free, open-source temporary email platform for developers. Disposable emails, REST API, webhooks and automatic encryption.
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Blog
View all →The last mile of ROI: why AI works for the developer and vanishes at the company
It is not a bubble. AI's individual gain is real and measured, but it leaks on the way to the company's bottom line. With data from WRITER, MIT, Gartner, Goldman, Forrester and Google DORA, I show where the money disappears and what separates the 29% who capture value.
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From SonarQube to agentic process: when quality gates become reward functions
A real reward hacking case in mcp-graph: how feature-depth became an optimization target and why static analysis needs behavioral validation in agentic loops.
AIagentsSonarQubequality gatesreward hackingmcp-graphdeveloper tools
mcp-graph v12 stops being folklore: it becomes an AISE method
AISE is the emerging discipline of 2026. I prove with the repo and the DORA Report 2025 that mcp-graph v12 is the runtime layer where Specification-Driven Development meets Context-Driven Engineering.
AISEmcp-graphAISDDcontext-engineeringDORAagents