Education1 day ago
FreetCode — Free Algorithm Interview Prep
Practice algorithm interview problems with solutions and interactive visualizers.
Open source
@Galliard232634 · X
Come study with me on
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60 projects
Practice algorithm interview problems with solutions and interactive visualizers.
@Galliard232634 · X
Come study with me on
450+ privacy-friendly tools for formatting, converting, and processing PDFs and images, all running locally in your browser.
@tentaco_cc · X
Hey! I built 🐙 It’s a privacy-first web space packed with over 450+ free micro-tools for tech, design, marketing, and PDFs. The best part? Everything runs 100% locally in your browser. No registration, no ads. Let's connect! 🛠️
YouTube player with parental controls that whitelists safe channels and removes shorts and recommendations.
@AmblingLife · X
Automate cold outreach campaigns across multiple channels with real-time tracking.
@NikolozMuladze · X
Post real problems, let communities validate demand, and explore developer-proposed solutions.
@cultkoushik · X
A problem warehouse for creators
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
Build a backend with managed Postgres, authentication, realtime subscriptions, and auto-generated APIs.
@im_pradee_p · X
Backend as a service
Learn code skills with flashcards, quizzes, and AI tutoring built on memory science.
@mkappworks · X
I am building lets connect
Collect feature requests, let users vote, and publish your roadmap updates.
@TimoBuilds_ · X
building up to leading SaaS for solo-founders to close the feedback-loop to their customers what are you building rn?
Share files, collect documents, and discuss them with clients—no signup required.
@droplana_com · X
Configure a universal business OS tailored to your industry.
@BObalabi1 · X
Product designer working at the intersection of AI, UX, and product strategy. Portfolio: • • Most client work is under NDA, so sharing a few personal projects that showcase my design and product thinking. Happy to connect 👋
AI-powered notes app built with Codex and refined with Grok.
@Number1AIFanboy · X
I got to go to bed. More coding tomorrow. I just had a realization that I'm building cool shit, using @grok in an app that I built with Codex and refined with Grok. And now Grok just works on himself. LFG🚀 Drop me a note here: Get the app here (use LAUNCH50):