OPC Vibe Stack

Ship alone, faster—with Claude Code, Codex, and Grok Build—then sell.

Executable best practices for one-person companies: which agent for which stage, how to wire a pipeline, and how to sell—kept current from weekly Vibe Coding briefings.

Research → Build → Sell

Research

Spec first. Clarify the problem before the agent rewrites half the repo.

Build

Rules, hooks, and verification loops—not vibes alone.

Sell

Landing page, demo, distribution. Ship something people can buy.

Primary stack

See the full division-of-labor table.

Claude Code

Strong for interactive coding loops, plans, and repo-aware agent sessions.

Codex

OpenAI’s coding agent/CLI—useful for parallel tasks and repo edits with clear specs.

Grok Build

xAI’s build-oriented agent surface—use for shipping loops when it fits your toolchain.

Latest update

2026-11-06

Week 45 — first briefing-derived refresh

Spec-first and hooks/skills/MCP guidance revised from Nov 1–5 briefings; security alert updated; sell checklist notes agent-filmed demos.