Attention is a market.
SignalBid is where startups compete for visibility and turn transparent attention into verified customers. Free to list. Deterministic rankings. Zero black-box algorithms.
Founding Market is open. Claim Rank #1 today.
Claim Slot #1 FreeJoin the First 100 Products on SignalBid
The first 100 verified products unlock permanent Founding Member Badges, priority market discovery, and early access to Attention Intelligence telemetry.
A transparent market engine for startup attention
List & Verify
Add your product for free in 2 minutes. Earn your Founding 100 badge and unlock verified founder analytics.
Compete with Crypto
Transparent pay-to-rank dynamics. Outbid competitors with instant on-chain crypto settlement (USDT & USDC on Polygon, Solana, Base, BSC).
Capture Human Traffic
Automated multi-layer bot filtering ensures you only capture verified, high-intent software buyers and founders.
Measure & Share
Track Attention Scores and generate 1-click shareable social rank cards to broadcast your market position.
See who's winning attention right now.
| Rank | Product | Category | Active Bid | Score | 24h Velocity | Traffic & CTR | Action |
|---|---|---|---|---|---|---|---|
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Ready to compete for attention?
List your product today, join the Founding 100 cohort, and convert marketplace attention into real customers.