Utilities6 days ago
Rank21 — Fixed-Supply Outbid Board for AI Products
Sponsor placements to rank AI products and X profiles on an outbid board.
14mnobody · HN
Rank21 – the AI product outbid board where earlier boosts cost less
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Sponsor placements to rank AI products and X profiles on an outbid board.
14mnobody · HN
Rank21 – the AI product outbid board where earlier boosts cost less
AI-powered capital allocation platform that transforms market narratives into diversified, risk-managed portfolios.
@lekustito · X
Submit your website or X handle to get ranked on a pay-to-rank leaderboard.
@bid4top · X
Just launched Bid4Top, a public leaderboard where rank = bid. No accounts. No votes. No algorithm. Just pay → get ranked. Higher bid = higher rank. If you're building in public or launching a tool, this is a straightforward way to get visibility.
A public leaderboard for iOS apps with one ranking signal: what you paid for the spot. Listings start at $1, and the highest bid holds #1.
@0o0orpuj · X
A public leaderboard where products bid real money to hold a position. The highest total holds #1, and anyone can take it by paying more. No algorithm, no gatekeeper.
@MarketingY79465 · X