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VC Intelligence Report

S.T.E.M. Stars

Education — Teaches students to build projects just like real companies [Tech]
Educationest. 2017
● Verified live
Verdict from HTTP liveness real
last probed Aug 24, 2026
Pulse 40.0 · 1/4
40.0
Pulse Index
1/4 families · real
+7.2
30-day Δ
pulse momentum · real
20
HTTP probes
liveness history · real
3
Functional tags
observed attributes · real
Risk read derived from observed signals

Verified live by HTTP probe across 20 observations. Pulse momentum is positive over 30 days (+7.2). Observation is liveness-only: no tracked press, repository, or traffic rank — existence is confirmed, momentum is unobserved.

HTTP liveness

real
20 probes · Jun 13, 2026Aug 24, 2026aliveredirecteddeadunverified

Signal telemetry

4 families · 1 observed · observed only
Liveness probereal
alive in 40% of 20 probesavg response 2966 ms
Developer tractionchecked · none
No public repository linked — GitHub signals are not tracked for this product.
Press & sentimentchecked · none
No coverage found in the tracked press corpus. Absence of press is itself a signal at this stage.
Web footprintreal
resolved host
stemstars.org
edge
direct origin
server
not reported
Tranco rank
unranked
Domain age & certificate data not yet collected

Analyst read

generated from the observed metrics above · no external narrative

S.T.E.M. Stars's listed site resolved live when we last probed it on Aug 24, 2026, so we mark it verified alive. It has fewer than two observed signal families, so no Pulse Index is composed — the evidence strip shows what is and isn’t present. Observed footprint: 3 functional tags. It has no curated competitive-alternative edges yet, so the comparable set below is functional tag-similarity — read it with the confidence flags.

Comparable set

curated alternatives → functional tag-similarity
CompanyBasisOverlapPulse30d ΔStatus
Get Set KODEeducationsimilar100%40.00.0● live
The Last CodeBendereducationsimilar100%16.00.0→ redirected
codekodoeducationsimilar100%40.00.0● live
FlowPaweducationsimilar100%30.4+22.4● live
Beginners.REeducationsimilar75%42.50.0● live
Code Cardseducationsimilar75%8.00.0— unverified
Data Monkeyeducationsimilar75%40.00.0● live
Teach The Basics to Advanced of Pythoneducationsimilar75%8.00.0— unverified

Confidence reflects source and category coherence: curated = an editorially linked alternative; similar = strong functional tag-overlap in the same category; tag-overlap = shared tags only and may be noisy. Overlap is the shared functional-tag ratio (Jaccard) for tag-matched rows. Pulse is the observed-activity index real and 30d Δ its signed month change; a dash means insufficient observed history, never zero.

Structure

observed attributes
Business modelunknown
Liveness tierunknown
Competitive alternativesnone linked
Open sourceNo
Public APINo
Free tierNo
Enterprise tierNo

Funding & team

not in source

No disclosed funding in our sources. Funding data covers only ~1% of the corpus (462 rounds across 79K products), so absence here is unknown, not zero— we don't estimate a number we can't source.

RAW TELEMETRY last 14 probes
PROBEDHTTPORIGIN → RESOLVEDSERVERMSVERDICT
2026-08-24 13:43Z200stemstars.org101alive
2026-08-17 13:25Z200stemstars.org98alive
2026-08-09 19:21Z200stemstars.org505alive
2026-08-08 04:25Z200stemstars.org1259alive
2026-07-31 15:23Z200stemstars.org401alive
2026-07-26 17:17Z200stemstars.org1076alive
2026-07-18 14:02Z200stemstars.org1917alive
2026-07-13 13:49Z200stemstars.org1807alive
2026-07-04 15:56Z4231unknown
2026-07-03 00:35Z4332unknown
2026-06-24 13:31Z7282unknown
2026-06-23 10:51Z10000timeout
2026-06-21 16:55Z3280unknown
2026-06-21 16:55Z5233unknown
Full redirect chains, response headers, and DNS records are not captured by the current probe.
Launch Sentinel tear sheet · S.T.E.M. Stars · as of 2026-08-28 · launchsentinel.com/reports/s-t-e-m-stars · liveness, pulse and press figures are observed data with provenance shown per panel.