
PromoBid — the top spot costs $1 right now
A pay-to-rank leaderboard where the top spot buys a real X post. Rank is the bid, nothing else. Every six hours the board freezes and #1 gets promoted.
@mvp_Subha · X
Give this a try please :(
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A pay-to-rank leaderboard where the top spot buys a real X post. Rank is the bid, nothing else. Every six hours the board freezes and #1 gets promoted.
@mvp_Subha · X
Give this a try please :(

A self-hosted Kajabi, Podia and ThriveCart alternative. Courses, funnels, community and checkout on your own Stripe — $497 once, then about $7 a month.
@mattgiaro · X
→ alternative to thrivecart, teachable, and kajabi

Point-of-sale and inventory system with analytics and multi-currency payment processing.
@dev_bime · X

Compare 50+ perp DEXs in one place — live volume, open interest, funding rates, fees, price arbitrage and best execution routes. Hyperliquid, Lighter, Aster, Nado, dYdX and more.
@cryppimagic · X
中国的朋友们,大家好。我很喜欢看你们在 X 上发的内容。 想跟大家分享一下,我做了一个完全免费(无任何限制)的套利扫描工具,覆盖 45 家 Perp DEX 和 CEX

A 14-day public auction for eight advertising plates on one glossy isopod. Openings cost $3–$19; every steal is last paid + $10.
@isopod_lol · X
pick me pick me 😁 outbid clone, fun experiment

OptiLens runs a 7-agent AI audit on your store, prices every conversion leak in dollars, and cites 6 named CRO frameworks. Free, no card, 3 minutes.
@dipen_ai · X

Australia’s smarter grocery comparison and search engine—compare supermarket prices, discover specials and explore price history in one place.
@PricePup_io · X

View ML predictions and performance metrics for Kalshi and Polymarket prediction markets.
@precisionalgo · X

API and dashboard for real-time New Zealand grocery price tracking and competitor pricing analysis.
geesus · HN
Spread – Real-Time New Zealand Supermarket Data via API and MCP

Buy and sell source code as non-exclusive licenses. Buyers pay before any code releases and every sale is final. Free to list. 25% marketplace fee, or 8% + $0.50 when you bring the
@pasta_nick · X

Browse items to find deals or list something to sell.
@Dmaxdeals · X
Check out what I just built with Lovable!

Track Pokémon TCG card prices and get AI-powered market predictions for your collection.
@mylordbugsy · X
I'm working on TCG Forecast, a website for the #PokemonTCG community that will help users know which card in their collection is getting value using advanced AI, all for free! It also has a leaderboard showcasing the position of EVERY Pokémon's worth