Nicheloom

The opportunity tracker for new startups.

Sources

searchable public records and archives

Recent window: last 5.3 months (2026-04-28 → 2026-10-06), compared with the prior 5.3 months.

media · 35 members · Data as of 2026-10-09

These products index, organize, and provide specialized search interfaces over specific public document sets, historical archives, and government records. They are primarily used by journalists, researchers, investigators, and curious citizens seeking to uncover insights from large document releases. Unlike general enterprise search or internal document management tools, this cluster focuses on public domain records, declassified files, and open-source intelligence.

Metrics

Stage
cooling
Recent count
16
Prior count
18
Total count
35
Momentum
-11.11
Attention
0.69
Crowding
0.00
Concentration
0.80
Opportunity
0.53

Opportunity components

Attention
0.69
Low crowding
1.00
Momentum (normalized)
0.22
Low concentration
0.20

Source split

github
5 (0.31)
hn
9 (0.56)
ph
2 (0.13)
yc
0 (0.00)

Dominant source: hn · Divergence: 0.56

Similar niches

Monthly trajectory

Members

Name Source Upvotes ▼ Launched
Jmail HN 1557 2025-12-20
Pardonned.com HN 501 2026-04-11
Jemini HN 488 2026-02-16
Epstein Files Organized and Searchable HN 329 2025-11-14
OSS AI agent that indexes and searches the Epstein files HN 211 2026-01-14
Phage Explorer HN 127 2026-01-31
I mapped 8.5M research papers into an interactive atlas HN 85 2026-07-09
EpsteIn HN 83 2026-02-04
Epstein IM HN 57 2026-01-11
Large Scale Article Extract of Newspapers 1730s-1960s HN 57 2026-05-02
Epstein's emails reconstructed in a message-style UI (OCR and LLMs) HN 46 2025-12-12
probiv-informacii GITHUB 44 2026-09-21
HUMANS.md GITHUB 29 2026-09-20
Regbase: Al-native Legal Research YC 28 2026-04-16
Doomscroll the Goverment's UFO Files as One Gigantic Microfilm HN 26 2026-05-12
I made a heatmap of 3400 VCs who are open to cold emails HN 25 2026-06-30
docket GITHUB 20 2026-09-13
Drop a SQL schema, get an interactive ER diagram HN 18 2026-08-30
All 55,256 Slides of the WAR.GOV/UFO Files Searchable and Linkable HN 16 2026-05-10
dust-and-dazzle GITHUB 16 2026-09-19
Jeffrey Epstein's Inbox HN 14 2025-11-21
GoogleToThisCountry GITHUB 13 2026-09-24
I built a 55K-word email marketing knowledge base and Claude Code skill HN 10 2026-02-21
Epstein Files and images (4000 .png files) HN 9 2025-12-24
500,000+ AOL Instant Messenger Buddy Icons All at Once HN 8 2026-08-28
We scanned uscis.gov for third-party trackers. The results are jarring HN 7 2026-04-11
I indexed the academic papers buried in the DOJ Epstein Files HN 7 2026-02-20
We built a way to see if you know anyone in the Epstein files HN 7 2026-02-06
Japan and Korea Parliament Members Archive HN 6 2026-07-18
Jmail Launches Jcal HN 6 2026-03-25
Reddit GDPR Export Viewer HN 5 2026-01-17
I linked genes, diseases, and environmental exposures by US County HN 5 2026-07-29
I scraped Honey's affiliate database and now sharing the analysis HN 5 2025-12-24
Dikke Stift PH 1 2026-09-18
o8 PH 1 2026-09-30