modal

modal is a skill for Claude Code, Codex from magic3007/dotfiles. It costs 123 tokens per session (3,041 once invoked), scanned A, a copy of modal, MIT.

A cloud platform for running Python code on demand, including GPU workloads and serverless web services.

In plain words
What is it for?
Deploy AI and machine-learning models, run GPU jobs, serve APIs, process batches in parallel, schedule recurring tasks, and store model files or datasets.
Why use it?
It removes the need to manage servers while your code runs in the cloud and can scale for different workloads.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/magic3007/dotfiles/modal
Any agent
npx skills add magic3007/dotfiles --skill modal
Clone the repo
git clone --depth 1 https://github.com/magic3007/dotfiles

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 modal

README.md
[![agentmods](https://agentmods.dev/badge/skills/magic3007/dotfiles/modal.svg)](https://agentmods.dev/skills/magic3007/dotfiles/modal)
Your own site
<a href="https://agentmods.dev/skills/magic3007/dotfiles/modal"><img src="https://agentmods.dev/badge/skills/magic3007/dotfiles/modal.svg" alt="Measured on agentmods" height="20"></a>
Per session 123 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,041 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 80% copy Near-identical to another mod 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 $0.00123 $0.03041
Opus 5 $0.00062 $0.01520
Sonnet 5 $0.00025 $0.00608
Haiku 4.5 $0.00012 $0.00304

Measured yesterday against content hash 448fe801c0c6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

modal 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 yesterday.

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.

Origin

This is a copy

80% identical to modal — 98 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

claude/skills/scientific-agent-skills/skills/modal/SKILL.md · 408 lines

How it starts

The opening of the file, as written. The whole thing — 408 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Overview

Modal is a cloud platform for running Python code serverlessly, with a focus on AI/ML workloads. Key capabilities:

  • GPU compute on demand (T4, L4, A10, L40S, A100, H100, H200, B200)
  • Serverless functions with autoscaling from zero to thousands of containers
  • Custom container images built entirely in Python code
  • Persistent storage via Volumes for model weights and datasets
  • Web endpoints for serving models and APIs
  • Scheduled jobs via cron or fixed intervals
  • Sub-second cold starts for low-latency inference

Everything in Modal is defined as code — no YAML, no Dockerfiles required (though both are supported).

When to Use This Skill

Use this skill when:

  • Deploy or serve AI/ML models in the cloud
  • Run GPU-accelerated computations (training, inference, fine-tuning)
  • Create serverless web APIs or endpoints
  • Scale batch processing jobs in parallel
  • Schedule recurring tasks (data pipelines, retraining, scraping)
  • Need persistent cloud storage for model weights or datasets
  • Want to run code in custom container environments
  • Build job queues or async task processing systems

Installation and Authentication

Install

uv pip install modal

Authenticate

Prefer existing credentials before creating new ones:

  1. Check whether MODAL_TOKEN_ID and MODAL_TOKEN_SECRET are already present in the current environment.
  2. If not, check for those values in a local .env file and load them if appropriate for the workflow.
  3. Only fall back to interactive modal setup or generating fresh tokens if neither source already provides credentials.
modal setup

This opens a browser for authentication. For CI/CD or headless environments, use environment variables:

export MODAL_TOKEN_ID=<your-token-id>
export MODAL_TOKEN_SECRET=<your-token-secret>

If tokens are not already available in the environment or .env, generate them at https://modal.com/settings

Modal offers a free tier with $30/month in credits.

Read the full file on GitHub · 408 lines

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. yesterday First seen · 408 lines · 123 tokens per session scan A 448fe801c0c6

Subscribe to this mod's changes

modal is a skill published in the GitHub repository magic3007/dotfiles (11 stars, last pushed yesterday), licensed MIT. It adds 123 tokens to every session and 3,041 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. It is 80% identical to modal, differing in 98 lines, and is treated as a copy.

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