Affaan Mustafa
Builder in AI, markets, and research; creator of ECC
cogsec
San Francisco, California
La Jolla, California
Joined June 2026
Network
32.5K connectionsSummary
Open-source builder and maintainer: Affaan is the creator and active maintainer of Everything Claude Code (ECC), an extensive open agent-harness system that bundles skills, agents, hooks, security scanning (AgentShield), and an operator layer; he runs the OSS distribution and a GitHub App for teams. github+2
Product and market builder across AI and crypto/markets: He has founded and led early-stage product engineering for multiple projects (DCUBE, PMX Trade) and co-founded Ito Markets, focusing on prediction-market infrastructure and tokenized market products. ucsd+2
Research and academic engagement: Affaan completed undergraduate study at UC San Diego in Math‑CS and Business/Economics with participation in UCSD research labs and the undergraduate research conference, contributing to research-oriented codebases and papers. ucsd+2
Community educator and public-facing writer: He authored widely-read guides on Claude Code and agent workflows, produced videos and streams, and has high-reach social and educational content that popularized ECC patterns across developer communities. affaanmustafa+2
Work
Education
Projects
Writing
The Shortform Guide / Everything Claude Code guides
January 1, 2026Comprehensive guide and documentation for Everything Claude Code: practical setup, skills, hooks, subagents, MCP patterns, and operator workflows used to standardize agent harness engineering.
Agentic security guide (AgentShield documentation and materials)
Guides and documentation covering agent configuration security, red-team/blue-team auditing pipelines, and best practices for safe agent deployment as part of the AgentShield project.
Hobbies
Live-streaming coding and autonomous trading/agent builds youtube
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