How to use Business Hunter, start to finish.

Subscribe with your email

No credit card, no setup. Enter your email on the homepage and you're in. You get a dashboard login automatically — one account for both newsletter and on-demand research.

Prefer Telegram? Join the public channel → for opportunity previews, or the private Pro channel for full reports.

Your curated reports arrive automatically

Every week, Pain Radar scans 10+ communities and forums, selects the strongest opportunity it finds, and sends it straight to your inbox — already researched, scored, and ready to act on.

Read the report in this order

Every report follows the same structure. Once you know it, you can decide in under 5 minutes if an opportunity is worth pursuing:

Not sure what that looks like? Read a full free sample report →

Run Pain Radar on any niche, on demand

Don't wait until Monday. Open the dashboard →, type any niche or topic, and hit "Run Pain Radar". The engine scans Reddit, Hacker News, GitHub Issues, Stack Overflow, Quora, Google Trends and more in parallel — takes about 2 minutes.

Use Advanced filters to cut noise before you scan

Click ⚙ Advanced filters below the topic input and add exclude keywords — words that shouldn't appear in the signals. For example, if you're researching "AI tools for dentists" you might exclude "blog, tutorial, sponsored" to remove content farm noise before it reaches Claude.

Read the Sources panel — the real intelligence layer

Below your report, the Sources scanned panel shows every signal Pain Radar found: a Reddit post, a GitHub issue, a Stack Overflow question. Each one shows:

Filter by platform (Reddit / Hacker News / GitHub / etc.) or by freshness (< 24h / < 7 days) using the chips above the grid. Signals older than 24h are ámbar; older than 7 days are red — act on the green ones first.

Draft a reply with AI — one click, ready to post

Found a Reddit post where someone is asking about the exact problem you're solving? Click Draft reply → on the signal card. Claude generates a short, natural reply adapted to the platform's tone — casual for Reddit, technical for Hacker News, helpful everywhere.

Hit Copy, go to the thread, paste. Then click Mark replied so the card goes grey and you don't reply twice.

Save signals for later — don't lose good leads

See a signal you want to revisit but can't act on right now? Click ☆ on the card. It goes into the Saved for later section at the top of the sources panel and persists across sessions.

Pro subscribers can also export all signals as a CSV file — great for running your own analysis in Sheets or Notion.

Validate before you write a single line of code

Found an opportunity you want to pursue? Don't build yet. Every report includes a concrete validation strategy — not "do market research," but an actual test:

Skipping this step is the #1 reason people build things nobody wants.

Track your pipeline in History

Every scan you run is saved in the History page →. For each report you can set a stage that matches where you are in the process:

Filter by stage using the tabs at the top — so your active projects are always one click away. You can also star reports as favorites, export any report to PDF, and collapse/expand the full content inline.

Build with the ready-made prompt

Each report ends with a Claude / Cursor prompt — tech stack, database schema and feature scope already defined. Copy it, paste it into Claude Code or Cursor, and you're building within minutes instead of spending a week scoping the MVP.

Free vs Pro — what actually changes

Free is built to prove the quality, not to be a teaser with no value. Pro is for people actively hunting for their next build.

See current pricing on the pricing section →. No contracts — cancel anytime.

Get a free month of Pro by referring friends

Refer 3 people who subscribe, then email businesshunterservices@gmail.com with the subject "PRO ACCESS". We activate your free month within 24 hours.