SAASPOCALYPSEcase · head-to-head
wedge comparison
subjects of investigation

github.comvsworkday.com

which is stronger?

clone time
fortress

github.com

AI-powered developer platform

20/ 100
wedge scorefull report ↗
clone time
6 months
fortress

workday.com

Enterprise HR, Finance & IT platform

27/ 100
wedge scorefull report ↗
moat

how deep is each moat.

github.com · aggregate
8.0/10deep moat
moat delta-0.7
workday.com · aggregate
7.3/10deep moat
8.0
capital±0
8.0
8.0
technical-1.0 →
7.0
10.0
network-5.0 →
5.0
8.0
switching+1.0 →
9.0
7.0
data-1.0 →
6.0
6.0
regulatory+1.0 →
7.0
8.2
distribution±0
8.2
floor

cost + time, side by side.

monthly floorgithub.com wins
github.com
$26 + usage
workday.com
$67 + usage
delta −$41workday.com costs ~3× more per month to keep alive.
time to cloneworkday.com wins
github.com
workday.com
6 months
delta · finite vs. ∞workday.com is buildable; github.com effectively isn't.
overlap

where they fight, where they don't.

features only one ships, plus the small middle they share.
only github.com · 66
version history & creative timelinemarketplacesocial graphsocial loginsso (saml/oidc)webhooks
shared · 22
developer ecosystemintegrations
only workday.com · 33
enterprise sla / four-nines uptimellm inferencetax compliance
stack

what they're built on.

shared infra and the differentiating bits.
only github.com · 77
AxiomCloudflare WorkersFly.ioGitHubRenderS3Sentry
shared infra · 33
CloudflarePostgresCloudflare R2
only workday.com · 55
CloudFrontNext.jsResendSupabaseVercel
the verdict
ATTACK WORKDAY FIRST

same comparison surface, two different walls. neither is a layup — workday is the thinner wall. circle back to github only if you genuinely need what it does that the other doesn't.

the case
matched moat depthsmaller stack
read the workday report →
full reportfortress · 20
→ read the github.com report
full reportfortress · 27
→ read the workday.com report