Compile & run
Builds each submission with your gcc flags and runs your test cases.
Pipeline · Compile
Compile, grade, and analyze C labs with autOScan.
It runs your tests on every submission, flags banned functions, copied code, and AI-generated work, then drafts feedback you can edit and send.
autOScan · Overview
Overview
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Welcome back
Here's what's next to grade.
Quicklinks
PoliciesGrading rules per lab
MembersProfessors & TAs
SandboxTry the engine
Upcoming to grade
LabGroupStatusDue
- Lab 1Group AIn progressDue Sep 15
- Lab 1Group BNot startedDue Sep 15
- Lab 2Group ANot startedDue Sep 22
- Lab 3Group CDoneGraded
One pass that compiles, checks, and grades every submission
autOScan turns a zip of C submissions into a graded run, building, testing, and flagging each one against your lab policy, with feedback you can edit before you finalize.
Banned-function scan
Flags disallowed calls like system or exit, per lab.
Pipeline · Scan
Similarity detection
Surfaces suspiciously similar submissions across the cohort.
Pipeline · Compare
AI-code detection
Scores how likely each submission was AI-generated.
Pipeline · Detect
Drafted feedback
Generates editable per-student feedback from each run.
Output · Feedback
Per-lab policies
Define the rubric, deductions, flags, and tests for every lab.
Setup · Policies
From upload to grades
From a folder of submissions to graded results.
Upload a zip, pick the lab, and let the engine do the first pass. You review the flags, adjust grades, and send feedback, consistently, for every student.
- First pass, done for you
- Compile, run tests, scan for banned functions, and check similarity across the whole batch before you open a single file.
- You stay in control
- Every flag, grade, and feedback note is editable. Review what the engine surfaced, adjust, and finalize on your terms.
What a single grading run gets you with autOScan
Upload a zip of C submissions and the engine compiles, runs test cases, flags banned functions, checks similarity, and drafts feedback, across every cohort, with every grade left in your hands.
5
automated checks per run
Any
course or cohort
Minutes
per lab, not hours
100%
of grades stay editable
Frequently asked questions
Everything you need to know about grading labs with autOScan. Can't find an answer? Take a look at how it works.
C labs compiled with gcc. The rubric, compiler flags, banned functions, and test cases are configurable per lab.
Ready to hand the busywork to autOScan?
Sign in and grade your next lab in minutes.