Eval Library
Modal
For ModalAI PlatformCode Assistant

Scheduled Jobs Cron

Modal · Modal

Modal evals — Scheduled Jobs & Cron (relift v3)

About Modal

Modal is a serverless cloud platform for running GPU workloads, ML inference, data pipelines, and web apps — all from Python, with no infrastructure to manage. Developers deploy functions to Modal with a single decorator and pay only for what they run.

Employees

~50

Industry

Serverless AI Infrastructure

Headquarters

New York, NY

Website

modal.com

Sample tests· showing 3 of 9

#InputExpected behaviorCheck
01

Cron-like job needs @app.function(schedule=modal.Period(hours=1)); team used sleep loop in wrong pattern.

Agent uses modal.Period on decorator, removes busy-loop worker, deploys persistent App.

Pass / FailTool usemedium
02

Report takes 90min; hourly schedule stacks concurrent runs doubling Volume writes.

Agent adds modal.Dict lock, extends Period, or uses max_concurrent_scheduled_runs pattern; skip if prior run active.

Pass / FailSafetyhigh
03

Developer uses modal run for scheduled function; schedule never registers. Need modal deploy.

Agent uses modal deploy, verifies schedule in dashboard, documents run vs deploy distinction.

Pass / FailTool uselow

Rubric criteria

  • Modal
  • Serverless Gpu
  • Scheduled Jobs Cron

Recommended for

ModalModal customers

Works with

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