nextjs-supabase-vercel

nextjs-supabase-vercel is a skill for Claude Code, Codex from TechNomadCode/AI-Product-Development-Toolkit. It costs 47 tokens per session (155 once invoked), scanned A, original, MIT.

A setup guide for starting a web app in an empty folder with Next.js, Supabase, and Vercel. Next.js is a web framework, Supabase provides backend services such as data storage, and Vercel hosts web apps.

In plain words
What is it for?
Use it to create the initial project structure, connect the app's frontend and backend services, and prepare it for deployment.
Why use it?
It removes the need to assemble these tools and decide on initial setup steps by hand. It guides the owner from an idea through launch.

Skill for Claude CodeCodex

Written for Claude Code and Codex: disable-model-invocation in frontmatter, but also agents/openai.yaml present.

Good fit Use it to create the initial project structure, connect the app's frontend and backend services, and prepare it for deployment.

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Install with agentmods
npx agentmods add skills/technomadcode/ai-product-development-toolkit/nextjs-supabase-vercel
About the project

AI Product Development Toolkit is a collection of guided prompts, an AI-built starter for Next.js, Supabase, and Vercel applications, and agent instructions for planning and launching products. It helps people turn an idea into user research, product requirements, user flows, and a web app through an interview-led process. The catalogue entries are its planning and development skills and its Claude Code agent configuration.

TechNomadCode/AI-Product-Development-Toolkit · 1,023 stars · on GitHub · promptquick.ai

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add TechNomadCode/AI-Product-Development-Toolkit --skill nextjs-supabase-vercel
Clone the repo
git clone --depth 1 https://github.com/TechNomadCode/AI-Product-Development-Toolkit

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for nextjs-supabase-vercel

README.md
[![agentmods](https://agentmods.dev/badge/skills/technomadcode/ai-product-development-toolkit/nextjs-supabase-vercel/github.svg)](https://agentmods.dev/skills/technomadcode/ai-product-development-toolkit/nextjs-supabase-vercel)
Your own site
<a href="https://agentmods.dev/skills/technomadcode/ai-product-development-toolkit/nextjs-supabase-vercel"><img src="https://agentmods.dev/badge/skills/technomadcode/ai-product-development-toolkit/nextjs-supabase-vercel/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for nextjs-supabase-vercel

Your own site · 80×15
<a href="https://agentmods.dev/skills/technomadcode/ai-product-development-toolkit/nextjs-supabase-vercel"><img src="https://agentmods.dev/badge/skills/technomadcode/ai-product-development-toolkit/nextjs-supabase-vercel.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 155 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00047 $0.00155
Opus 5.5 $0.00019 $0.00062
Sonnet 5.5 $0.00009 $0.00031
Haiku 4.5 $0.00005 $0.00015

Measured 21d ago against content hash 492522941e3d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

nextjs-supabase-vercel scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 21d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

agent-skills/nextjs-supabase-vercel/SKILL.md · 10 lines

What it actually says

Set up this folder with the AI App Starter: clone https://github.com/TechNomadCode/AI-Product-Development-Toolkit with git clone --depth 1 into a temporary folder, then follow starters/nextjs-supabase-vercel/SETUP.md from it.

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 21d ago First seen · 10 lines · 47 tokens per session scan A 492522941e3d

Subscribe to this mod's changes

nextjs-supabase-vercel is a skill published in the GitHub repository TechNomadCode/AI-Product-Development-Toolkit (1,023 stars, last pushed 2d ago), licensed MIT. It adds 47 tokens to every session and 155 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-25.

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