Productivity — Foam is a free, open-source personal knowledge management system that integrates directly with V…
Productivityopen-source
→ Redirected
Verdict from HTTP liveness real
last probed Aug 26, 2026
Pulse 16.0 · 1/4
16.0
Pulse Index
1/4 families · real
0.0
30-day Δ
pulse momentum · real
16
HTTP probes
liveness history · real
13
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
16 probes · Jun 16, 2026 → Aug 26, 2026aliveredirecteddeadunverified
Signal telemetry
4 families · 1 observed · observed only
Liveness probereal
alive in 0% of 16 probesavg response 3284 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.
generated from the observed metrics above · no external narrative
Foam's listed URL redirected off its original domain (to https://docs.foam.md/) when we last probed it on Aug 26, 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: 13 functional tags. It sits on the competitive-alternatives graph with 7 linked rivals, so the comparable set below leans on curated edges.
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 alternatives7
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▾
PROBED
HTTP
ORIGIN → RESOLVED
SERVER
MS
VERDICT
2026-08-26 09:50Z
200
foambubble.github.io → docs.foam.md
cloudflare
6080
redirected_offsite
2026-08-18 12:45Z
200
foambubble.github.io → docs.foam.md
cloudflare
2291
redirected_offsite
2026-08-10 00:56Z
200
foambubble.github.io → docs.foam.md
cloudflare
2632
redirected_offsite
2026-08-08 05:31Z
200
foambubble.github.io → docs.foam.md
cloudflare
2498
redirected_offsite
2026-08-03 15:25Z
200
foambubble.github.io → docs.foam.md
cloudflare
2174
redirected_offsite
2026-07-30 17:07Z
200
foambubble.github.io → docs.foam.md
cloudflare
2819
redirected_offsite
2026-07-18 15:04Z
200
foambubble.github.io → docs.foam.md
cloudflare
4218
redirected_offsite
2026-07-15 09:38Z
200
foambubble.github.io → docs.foam.md
cloudflare
4051
redirected_offsite
2026-07-09 10:34Z
200
foambubble.github.io → docs.foam.md
cloudflare
4159
redirected_offsite
2026-07-04 03:46Z
200
foambubble.github.io → docs.foam.md
cloudflare
6083
redirected_offsite
2026-06-21 19:28Z
200
foambubble.github.io → docs.foam.md
cloudflare
3022
redirected_offsite
2026-06-21 19:28Z
200
foambubble.github.io → docs.foam.md
cloudflare
507
redirected_offsite
2026-06-20 11:19Z
200
foambubble.github.io → docs.foam.md
cloudflare
2956
redirected_offsite
2026-06-19 08:50Z
200
foambubble.github.io → docs.foam.md
cloudflare
2479
redirected_offsite
Full redirect chains, response headers, and DNS records are not captured by the current probe.
Launch Sentinel tear sheet · Foam · as of 2026-08-28 · launchsentinel.com/reports/foam · liveness, pulse and press figures are observed data with provenance shown per panel.