Nicheloom

Market intelligence for builders — see what's gaining traction before it's crowded.

Sources

web development and browser utilities

Recent window: last 5.1 months (2026-04-24 → 2026-09-27), compared with the prior 5.1 months.

horizontal · 302 members · Data as of 2026-09-30

These products provide specialized developer libraries, browser extensions, scraping utilities, and web archiving tools. They are designed for software engineers, power users, and researchers seeking lightweight solutions for web manipulation and interface design. The cluster focuses on client-side and browser-centric developer utilities rather than full-stack hosted enterprise SaaS.

Metrics

Stage
crowded
Recent count
221
Prior count
64
Total count
302
Momentum
245.31
Attention
0.41
Crowding
0.93
Concentration
0.83
Opportunity
0.38

Opportunity components

Attention
0.41
Low crowding
0.07
Momentum (normalized)
0.86
Low concentration
0.17

Monthly trajectory

Source split

github
123 (0.56)
hn
89 (0.40)
ph
8 (0.04)
yc
1 (0.00)

Dominant source: github · Divergence: 0.55

Similar themes

Members

Name Source Upvotes ▼ Launched
KidScreen, a finite YouTube shelf chosen by parents HN 43 2026-08-12
Generate Web Interfaces from Data HN 39 2026-02-12
Context-aware Japanese furigana using Sudachi and ModernBERT HN 37 2026-05-29
Dogicat_DMS GITHUB 36 2026-09-22
EU Leadership HN 34 2026-03-31
url-shortener-java-Day-2 GITHUB 32 2026-09-15
Building WebSocket in Apache Iggy with Io_uring and Completion Based IO HN 29 2025-11-17
LLMNet HN 29 2026-01-25
Fate, a new data framework for React and tRPC, inspired by Relay HN 29 2025-12-09
serverui GITHUB 27 2026-09-17
tenanting GITHUB 27 2026-09-21
ParqDB HN 26 2026-08-21
A Mutating Webhook to automatically strip PII from K8s logs HN 25 2026-05-05
Font Finder HN 25 2025-10-31
Edge-Center GITHUB 25 2026-09-22
openapp GITHUB 25 2026-09-24
dynacat-dashboard GITHUB 25 2026-09-13
database GITHUB 24 2026-09-17
Slite GITHUB 23 2026-09-12
hermes-memory-wiki GITHUB 23 2026-09-15
Proxi GITHUB 23 2026-09-17
I built "Google" for searching Shadcn blocks on the web HN 23 2026-01-02
Riveter - Turn any prompt into a fully enriched dataset YC 22 2026-04-14
PyScrappy, self-healing web scraping selectors plus an MCP server HN 22 2026-08-16
IndexFlow HN 22 2026-08-28
IMDB-Recommender-System GITHUB 22 2026-09-22
Tagger GITHUB 22 2026-09-13
Dowe HN 20 2026-07-27
shopping-cart-webmcp GITHUB 19 2026-09-19
teeho GITHUB 19 2026-09-17
Frond HN 19 2026-07-01
MoroccoAPI GITHUB 19 2026-09-20
sqldoom GITHUB 19 2026-09-22
INALCO_Techniques_web_en_python_2026 GITHUB 19 2026-09-21
cookiebannerbench GITHUB 19 2026-09-23
Marten HN 19 2026-01-10
Everything a web page can learn about you, in plain English HN 18 2026-09-12
layaForWeb GITHUB 18 2026-09-21
lcars-homeassistant GITHUB 18 2026-09-25
RichTextWeb GITHUB 18 2026-09-13
Daily-updated database of malicious browser extensions HN 17 2026-02-06
pool GITHUB 17 2026-09-10
DomainTasker HN 17 2026-06-07
I replaced Google Analytics with my own tool HN 17 2026-04-06
ClickMyPayload GITHUB 17 2026-09-25
Parsagon: Universal API for Regulatory Data YC 17 2026-03-04
A sample dataset of computer-use tasks on professional software HN 16 2026-08-18
venus-uni-comfyui GITHUB 16 2026-09-22
IResearch HN 15 2026-05-20
contentqueen-app-erfahrung-review-deutsch GITHUB 15 2026-09-13