
BuildrStudio — Free App Store Screenshot Generator
Create App Store & Play Store screenshots with AI-generated headlines and device frames from your app URL.
@buildrstudio · X
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Create App Store & Play Store screenshots with AI-generated headlines and device frames from your app URL.
@buildrstudio · X

Hiring marketplace where developers submit verified GitHub work, get evaluated blind, and build portfolios.
@BowenBuildsOne · X
Builders Echo - A proof-of-work hiring marketplace where companies post real engineering challenges and candidates submit GitHub-backed work, evaluated with blind review. Candidates will overtime build a strong portfolio of verified skills and experiences


Build and deploy Solana dApps by describing your idea; AI handles smart contracts, database, and UI.
@Chukwuemeka6511 · X
Building Spin & Vibe for #Hack4FUTO! 🎡✨ A gamified productivity app that turns everyday tasks into fun spin-wheel challenges, making it easier to build good habits while having a great time. Built with for the Vibe Coding track. @poofnew @Hack4Futo

Prepare for tech interviews with DSA, system design, and company-specific guidance for placement rounds.
@nomadicinfra · X

Free calculators to help homebuyers understand their offer before submitting.
u/Offer-Buildr · Reddit
I built a free suite of home offer calculators because I felt that most mortgage calculators answer the wrong question I started and run a small free tool called "Offer Buildr" that helps homebuyers understand an offer before their agent writes it. The core builder turns a listing price into true monthly cost and cash to close, then walks the ten decisions in an offer and prints a one page summary to hand your agent. Last week I shipped the piece I wish I had started with: five single-ques

Publish predictions on stocks, ETFs, and crypto, then track outcomes on a public leaderboard.
kkjh0723 · HN
I ran 12 AI bots predicting stocks for two months, every call public

Generate daily marketing content from Hacker News, GitHub, X, and niche communities for multiple platforms.
u/KeyProject2897 · Reddit
built a tool to help fellow dreamers setup basic marketing for their products I built 2 products over the last couple of years - Baloon.dev and Sling.biz. Loved building both of them. But always stuck at marketing. I'd ship a feature, make one or two posts, and then get busy building again. Few weeks later I'd realize I hadn't posted anything. So I built PublishLoud It watches my GitHub commits and drafts posts for LinkedIn and X. I still edit everything before posti

Vote on real-time polls and analyze results by demographic to see how opinions shift.
dgerken · HN
I rebuilt my 2000s polling site with an AI running the editorial desk

Test your product idea against AI-simulated focus groups matched to your target audience.
@product_luke · X
Free roast, no signup. Reply with your landing page URL. I'll run it through -- 50 AI-simulated customers from YOUR target audience -- and post the verdict here: → score /100 → top objections → the single most brutal verbatim quote First 10 replies. Fair warning: 15% of the panel are hard rejectors. They don't do mercy.

Snap your item and turn it into a pro listing ready for Vinted, Leboncoin, or eBay.
@Zwaped · X

Build and deploy production apps by describing your idea in natural language.
@jordanunegbu · X
Develop apps and websites with natural language?