UnbuiltHow it works
← Back to tools

Three tools. One honest output.

Each tool uses Claude Sonnet with a purpose-built prompt and live data sources to give you structured, specific analysis — not generic AI rambling.

Trend Feed

Real signals, not hype

Trend Feed pulls live data from GitHub (repos created in the last 7 days) and Hacker News (posts from the last 30 days), then layers Claude AI analysis on top. You get a Space Temperature score from 0-100 across 5 levels — from Freezing to On Fire — so you can see at a glance whether a space is worth entering right now.

Step by step
01
Describe the space
Type a market, industry, or technology — 'B2B SaaS tools', 'creator economy', 'AI code editors'. As broad or narrow as you want.
02
Live data is pulled
GitHub is searched for repos created in the last 7 days. Hacker News is queried for posts and discussions from the last 30 days. Both run in parallel while Claude begins its analysis.
03
Claude analyzes the landscape
Claude Sonnet synthesizes the live data with its training knowledge to identify rising topics, dying trends, underserved niches, and contrarian opportunities.
04
Space Temperature score appears
A 0-100 score with 5 levels (Freezing, Cool, Warm, Hot, On Fire) summarizes market momentum. HN engagement data can boost the score up to +15 points based on average post points and comment volume.
Who it's for

Founders looking for their next idea, researchers scanning markets, or anyone who wants to know what's actually moving — backed by real data from GitHub and Hacker News, not just AI guesses.

What you provide
A market, industry, or category name
Can be broad ('social apps') or narrow ('AI tools for solo lawyers')
No need for specific company names — Claude infers the landscape
Sample output sections
Click to expand
SAMPLE OUTPUT PREVIEW

Score: 78/100 — Hot. Significant activity in the last 7 days on GitHub (42 new repos) and strong HN engagement (avg 85 points, 340+ comments across 12 posts). HN boost: +12 points.

Output streams live — takes 15–30 secondsTry Trend Feed