Stop building things nobody wants.

Most idea databases give you their pre-curated list — you browse ideas they picked. BID does the opposite: you bring any keyword, and we hit 7 live sources right now to tell you whether interest is rising, who's talking, and how the trend looks over the last 12 months. It's a live signal engine, not a static catalog.

Developer signals (GitHub, Hacker News, Stack Overflow) tell you if builders are already active in this space — useful for spotting competition and gauging technical feasibility. Community signals (Reddit, Wikipedia, Dev.to) tell you if consumers and content creators are genuinely interested. Both rising together is the strongest possible signal.

Yes. Every score is computed from 7 live sources: Hacker News via Algolia, Reddit's public JSON endpoint, GitHub's search API, the Stack Exchange API, Wikimedia pageviews, Dev.to's articles API, and the Apple App Store search API. We show every source, every number, every unit — nothing is a black box.

A 0–100 read that blends momentum (is interest accelerating?) with volume (how much is there?), scaled by how many of the 7 sources agree. It measures demand interest — a reason to dig deeper, not a revenue guarantee.

Any idea, any keyword. There's no pre-approved list. Type 'AI contracts for freelancers' or 'dog GPS subscription' or any niche angle — we query all 7 sources live and return a real signal.

Yes. The trending board and every public idea page are free to browse. Validating your own ideas — running a live query on any keyword you choose — requires lifetime access.

Every validation is a fresh live query — we don't cache stale results. The trending board updates in real time as people validate new ideas.

It replaces weeks of manual research across six platforms with a read you get in 30 seconds — and it stops you sinking months into something nobody wants.

A score above 60 indicates moderate demand worth investigating further. A score above 75 indicates strong demand with measurable momentum across multiple sources. Scores below 40 usually mean the idea is either too early, too niche, or faces a saturated market. But context matters — a score of 55 in a high-competition space may be more actionable than a 70 in a market with no clear monetization path.

Google Trends shows relative search volume for a keyword over time — one data point. Business Idea Depot queries 7 independent platforms simultaneously: developer forums (Hacker News, GitHub, Stack Overflow), consumer communities (Reddit), content ecosystems (Dev.to), reference interest (Wikipedia), and app market data (App Store). A keyword trending on Google but absent from GitHub and Reddit usually means curiosity, not building intent. Agreement across all seven is the strongest signal a tool like this can give you.

Yes. The Proven Earners section (included in lifetime access) lists real businesses with publicly self-reported revenue — with source links you can verify. It shows what's already working in various spaces, with revenue numbers founders have shared publicly on platforms like Indie Hackers, Twitter/X, or their own blogs.

The fastest free approach is to check 7 signals manually: search Reddit and Hacker News for people complaining about the problem, look for GitHub repositories building solutions, check Stack Overflow for unanswered questions in the space, look at Wikipedia pageview trends, find Dev.to articles on the topic, and browse App Store reviews in the relevant category. If 4 or more of those show rising activity, demand is real. Business Idea Depot automates this entire process and returns a scored report in 30 seconds — the trending board and all public idea pages are free to browse.

Yes. Business Idea Depot is a web-based tool accessible from any country with no region restrictions. All 7 data sources — Hacker News, Reddit, GitHub, Stack Overflow, Wikipedia, Dev.to, and App Store — are global platforms, so your signal reflects worldwide interest in real time. The price is listed in CAD but Stripe's checkout accepts all major currencies. Whether you're building in the US, UK, Europe, India, Australia, or anywhere else, you get the same live demand data.

The best business ideas to start are those showing rising demand across multiple independent platforms simultaneously — not just a spike on one channel. Look for ideas where developer forums (GitHub, Hacker News), consumer communities (Reddit), and content ecosystems (Dev.to, Wikipedia) all show growing activity at the same time. Business Idea Depot scans all 7 sources live and returns a composite signal score (0–100) so you can compare ideas objectively. Ideas scoring above 70 with momentum across all 7 sources consistently represent the strongest validated opportunities — the Trending Ideas board shows what's heating up right now.

Yes. The Trending Ideas board shows the highest-scoring ideas across all recent validations, sorted by signal strength with momentum and volume visible at a glance. The Proven Earners database lists real businesses with publicly reported revenue — with source links. The Live Signal Feed surfaces the most-discussed problems on Reddit right now, ranked by engagement. Together, these tools help you find ideas worth validating before you even type a keyword. All three are included in lifetime access.