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VC Intelligence Report

Up

Productivity — Up enables real-time file transfer between users with a streamlined, web-based interface
Productivitysaasest. 2016
■ Inactive
Verdict from HTTP liveness real
last probed Aug 24, 2026
Pulse 0.0 · 1/4
0.0
Pulse Index
1/4 families · real
0.0
30-day Δ
pulse momentum · real
17
HTTP probes
liveness history · real
6
Functional tags
observed attributes · real
Risk read derived from observed signals

Observed dead: the site no longer answers as a live product. 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
17 probes · Jun 16, 2026Aug 24, 2026aliveredirecteddeadunverified

Signal telemetry

4 families · 1 observed · observed only
Liveness probereal
alive in 0% of 17 probesavg response 458 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
labstack.github.io
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

Up's site returned a hard-dead response when we last probed it on Aug 24, 2026, so we mark it inactive. 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: 6 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
LiquidTimeproductivitysimilar100%40.0+9.6● live
DEFIYIELDfinancetag-overlap100%20.90.0→ redirected
Whittlproductivitysimilar100%— unverified
Smash Workproductivitysimilar86%30.4+14.4● live
Relayoproductivitysimilar86%8.0-32.0— unverified
Questerproductivitysimilar86%40.0+4.8● live
Automatic Discounts on Sticker Muleecommercetag-overlap86%40.00.0● live
DoublyMeproductivitysimilar86%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 modelsaas
Liveness tiersunset
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 12:16Z404labstack.github.ioGitHub.com172dead_404
2026-08-11 14:25Z404labstack.github.ioGitHub.com415dead_404
2026-08-11 14:25Z404labstack.github.ioGitHub.com798dead_404
2026-08-09 00:05Z404labstack.github.ioGitHub.com763dead_404
2026-08-05 19:57Z404labstack.github.ioGitHub.com411dead_404
2026-07-30 19:13Z404labstack.github.ioGitHub.com251dead_404
2026-07-26 15:54Z404labstack.github.ioGitHub.com89dead_404
2026-07-18 12:39Z404labstack.github.ioGitHub.com522dead_404
2026-07-12 18:03Z404labstack.github.ioGitHub.com305dead_404
2026-07-04 13:58Z404labstack.github.ioGitHub.com428dead_404
2026-06-23 15:09Z404labstack.github.ioGitHub.com830dead_404
2026-06-21 18:12Z404labstack.github.ioGitHub.com80dead_404
2026-06-21 18:12Z404labstack.github.ioGitHub.com829dead_404
2026-06-20 07:38Z404labstack.github.ioGitHub.com521dead_404
Full redirect chains, response headers, and DNS records are not captured by the current probe.
Launch Sentinel tear sheet · Up · as of 2026-08-28 · launchsentinel.com/reports/up-3 · liveness, pulse and press figures are observed data with provenance shown per panel.