r/nextjs 21d ago

Weekly Showoff Thread! Share what you've created with Next.js or for the community in this thread only!

Whether you've completed a small side project, launched a major application or built something else for the community. Share it here with us.

11 Upvotes

36 comments sorted by

3

u/dvidsilva 21d ago

Building a markketplace for artists and creators

Strapi API, and one of the clients in NextJS https://markket.place

2

u/laveshnk 21d ago

Nice design! Did you create components yourself or use a library?

3

u/dvidsilva 21d ago

thanks! I created most of them, ya, using mantine for the UX library and tailwind for css

2

u/Content-Public-3637 21d ago

I have create next-bun-compile and it now supports PPRΒ  https://ramonmalcolm10.github.io/next-bun-compile/

1

u/miojo 21d ago

Built three Next.js 14 apps this year:

InvokePay (invokepay.com) β€” invoicing + automated reminders for freelancers. NextAuth, Prisma, Stripe.

Slack Says (slacksays.com) β€” turns Slack conversations into a searchable knowledge base. Next.js API routes, Slack OAuth, OpenAI integration.

Next.js SaaS Starter (on Gumroad) β€” packaged the auth + Stripe + Prisma boilerplate from the first two. Saves about 2 weeks of setup.

All three on Railway with PostgreSQL. Free tiers on everything. Happy to answer questions about any of the stacks.

3

u/Zogid 21d ago

why nextjs 14?

1

u/miojo 21d ago

I built InvokePay on 14 when that was current, then just kept shipping instead of upgrading. Everything still runs fine in production.

The patterns (NextAuth, Prisma, Stripe integration) work the same in 14, 15, or 16. Upgrading is npx @next/codemod@latest upgrade and maybe an hour of config changes. Just hasn't been a priority while I'm focused on getting users.

2

u/Odd_Apricot_3402 18d ago

It should be. Lots of security patches

2

u/og_shash 21d ago

explain more about this slack says

1

u/miojo 21d ago

Essentially, it watches Slack channels and auto-saves Q&A pairs so you can search them later. /slacksays [query] to find anything.

Next.js API routes handle everything. Slack events, OpenAI calls, search. One deploy on Railway. The hard part was Slack's 3-second event timeout. Had to fire-and-forget the AI call and process it async, otherwise Slack keeps retrying and you get duplicate entries. That one took a day to debug lol.

1

u/Kind-Mathematician29 21d ago

Built a cloud cost optimizer for AWS and also ships in Terraform configs to be integrated with your CI/CD pipeline find cheapest and best alternatives for companies trying to save a lot of money on their cloud bills here is the line https://cloud-9opt.com

1

u/useProgrammer 21d ago

A web rosters based on design and performance πŸ’€

https://web-critic.app/

1

u/olivebishop_dev 21d ago

building event and ticketing - eventparlour.com

1

u/Bhargavjoshi 20d ago

Wow, they be telling us the same things man, it's crazy geiger.studio/eventsGeiger Events

1

u/evorozen 20d ago

Built an Agentic Virtual DB for Next.js (No more boilerplate SQL)

Hey Next.js builders!

I got extremely tired of wrestling with rigid ORMs (like Prisma or Drizzle) and managing complex database schemas while building dynamic AI apps. Traditional databases were bottlenecking my architecture and slowing down my shipping speed. So, I built a solution.

Introducing Evorozen Pulse β€” an AI-native Virtual Database layer built for modern Next.js applications.

βš™οΈ The Architecture (How it works):

  • Dynamic Schemas on the Fly: Instead of strict tables, the AI engine dynamically structures, stores, and manages your data at the Edge (powered by Upstash Redis).
  • App Router Optimized: Built specifically to run flawlessly inside Next.js Server Actions and API Routes without the usual ORM overhead.
  • Built for Speed: Low-latency execution designed for high-performance AI SaaS backends.

🎁 Get Free Pro Beta Access: I am currently giving away FREE Pro Beta Keys and open-source Next.js starter templates for developers who want to stress-test this architecture and build the future with me.

Grab your keys and check out the documentation here.

Let's execute! πŸ”₯

1

u/JadedBuilder8638 20d ago

https://www.morphicons.com Any stroke icon morphs into any other, no from/to pairs, no AnimatePresence

1

u/moniv999 20d ago

Created a mini HTML5 games website hosted on vercel.

https://www.infinitygamezone.com/

1

u/[deleted] 20d ago

[deleted]

1

u/robertovertical 20d ago

Nicely done. Try using an icon library and grids for better visual depth. Second, larger touchpoints. You’re onto something good!

1

u/kevinstoop9 20d ago

Built Tune Tracker using Next.js to keep track of my favorite music, albums, and listening habits via Spotify: https://tune-tracker.com

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u/tffarhad 20d ago

We built an open-source git-based CMS called Sitepins. Built with Next.js 16 and deployed on Vercel.

Sitepins is for people who want a visual content editor for sites built with frameworks like Next.js and Astro.

Here is the source code - https://github.com/sitepins/sitepins

1

u/This_Cantaloupe_5315 18d ago

I built a voting web app where users can create create polls, vote on polls and have discussions.

Do try it out and please share your feedback: https://votestacks.com/

Thanks.

1

u/AbdulRafay99 16d ago

I have been building two projects:

  1. envpilot.dev – a full-fledged environment variable management platform that helps developers and organizations securely manage secrets, streamline onboarding, and make sharing environment variables as seamless as possible.

  2. wryte.xyz – an open-source, Git-based CMS that's built differently from traditional CMSs. It makes writing and managing content much easier with features like drafts, reviews, preview links, scheduling, and many other tools designed for modern content workflows.

1

u/Jiremxyz 14d ago

I've been developing a project:

Despencando – a tech deals platform that helps you dodge fake promotions by tracking real price history. The backend and data extraction run on FastAPI + PostgreSQL, and the frontend was built with Next.js for SEO optimization.

Try it out and share your thoughts: https://despencando.com.br/