LSLaunch SentinelReports
Early access — every report is free right now.
Home / Reports / Simple Keylogger
S
VC Intelligence Report

Simple Keylogger

Developer Tools — A simple and open source keylogger! [Developer Tools, Tech]
Developer Toolsopen-sourceest. 2016
→ Redirected
Verdict from HTTP liveness real
last probed Aug 24, 2026
Pulse 16.0 · 1/4
16.0
Pulse Index
1/4 families · real
0.0
30-day Δ
pulse momentum · real
19
HTTP probes
liveness history · real
4
Functional tags
observed attributes · real
Risk read derived from observed signals

The recorded URL now redirects offsite — often an acquisition, rebrand, or wind-down; the destination is recorded in the telemetry below. Pulse has been flat over the last 30 days. Observation is liveness-only: no tracked press, repository, or traffic rank — existence is confirmed, momentum is unobserved.

HTTP liveness

real
19 probes · Jun 16, 2026Aug 24, 2026aliveredirecteddeadunverified

Signal telemetry

4 families · 1 observed · observed only
Liveness probereal
alive in 0% of 19 probesavg response 1853 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
quassy.de
edge
direct origin
server
GitHub.com
Tranco rank
unranked
Domain age & certificate data not yet collected

Analyst read

generated from the observed metrics above · no external narrative

Simple Keylogger's listed URL redirected off its original domain (to https://quassy.de/elementary-apps/Translator/) when we last probed it on Aug 24, 2026 — we mark it redirected, not dead. 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: 4 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
Temple OSdev-toolssimilar100%3.70.0■ inactive
iSimulatordev-toolssimilar100%40.00.0● live
RyzenTunerdev-toolssimilar100%40.00.0● live
Taskbar statsdev-toolssimilar100%40.00.0● live
Cakebrewdev-toolssimilar100%41.00.0● live
Hardentoolssecuritytag-overlap100%40.0-0.5● live
AAB to APK Converterdev-toolssimilar100%8.00.0— unverified
native-feel-skilldev-toolssimilar100%12.1-1.7— 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 modelopen-source
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 14:20Z200quassy.github.io → quassy.deGitHub.com1332redirected_offsite
2026-08-17 13:59Z200quassy.github.io → quassy.deGitHub.com2539redirected_offsite
2026-08-10 00:23Z200quassy.github.io → quassy.deGitHub.com1748redirected_offsite
2026-08-08 04:58Z200quassy.github.io → quassy.deGitHub.com2639redirected_offsite
2026-07-31 15:56Z200quassy.github.io → quassy.deGitHub.com2391redirected_offsite
2026-07-26 17:49Z200quassy.github.io → quassy.deGitHub.com1493redirected_offsite
2026-07-18 14:33Z200quassy.github.io → quassy.deGitHub.com2131redirected_offsite
2026-07-14 09:25Z200quassy.github.io → quassy.deGitHub.com2218redirected_offsite
2026-07-04 16:28Z200quassy.github.io → quassy.deGitHub.com1805redirected_offsite
2026-07-03 01:07Z200quassy.github.io → quassy.deGitHub.com1730redirected_offsite
2026-06-24 14:05Z200quassy.github.io → quassy.deGitHub.com1817redirected_offsite
2026-06-23 13:14Z200quassy.github.io → quassy.deGitHub.com1103redirected_offsite
2026-06-21 21:32Z200quassy.github.io → quassy.deGitHub.com1555redirected_offsite
2026-06-20 19:39Z200quassy.github.io → quassy.deGitHub.com1447redirected_offsite
Full redirect chains, response headers, and DNS records are not captured by the current probe.
Launch Sentinel tear sheet · Simple Keylogger · as of 2026-08-28 · launchsentinel.com/reports/simple-keylogger · liveness, pulse and press figures are observed data with provenance shown per panel.