Layer – Get a dozen staging servers per developer

In plain words

Layer provides developers with multiple staging servers to test code changes before production deployment. Each developer gets access to a dozen isolated staging environments, enabling parallel testing and reducing bottlenecks in the development workflow. The tool is designed for software development teams who need reliable, on-demand testing infrastructure without managing their own server setup and configuration.

written from the facts on this page · September 2026

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  Layerform – Open-source development environments using Terraform files2023 · github.com · ▲124

  Hi HN, we're Lucas and Lucas, the authors of Layerform (https://github.com/ergomake/layerform). Layerform is an open-source tool for setting up development environments using plain .tf files. We allow each engineer to create their own "staging" environment and reuse infrastructure. Whenever engineers run layerform spawn, we use plain .tf files to give them their own "staging" environment that looks just like production. Many teams have a single (or too few) staging environments, which developers have to queue to use. This is particularly a problem when a system is large,…

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  Layers2024 · layers.to · ▲1,198

  A home for designers

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  Simple version control for designers2011 · layervault.com · ▲55

  Hi HN, I've been waiting to post what I've been working on for a few weeks now:) Today we're launching LayerVault, which is a version control system made for designers. The URL is http://www.layervault.com LayerVault keeps track of what you're working on without adding extra steps to your process. The app runs in your toolbar and tracks changes you make to your files. Basically — each time you create or modify a file you’re working on, LayerVault saves a copy. You can then login, flip through its versions, and download a version from a few weeks ago. It's pretty neat — and we’ve built some…

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  LayersFeb 2026 · layers.com · ▲201

  Marketing agents that know your code for better messaging

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  Show Layer2020 · ▲112

  Dribbble for full stack developers by LayerCI

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  Layer2023 · golayer.io · ▲161

  Share parts of your spreadsheet, automate your processes

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  /dev/null▲481

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

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  Talanoa▲341

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

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  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 27d ago · corespeed.io

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  A basketball hoop to maximize shots that go in [video]▲971

  https://github.com/OlexG/finclaw ^ repo if anyone wants to contribute. I realized that sometimes I'm pretty good at making random guesses about the future. (I.E, I think OpenAI will beat Anthropic in the short term, etc...) However, I'm bad at converting these guesses into actual market plays I can profit from. As such, I wanted to make a tool that connects to the right APIs and launches a swarm of agent experts to generate related plays based on your prediction. The very first super shitty V0 MPV just has Polymarket/Kalshi bets, but I will be adding a more complex…

  AI · 2020 · youtube.com

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  CleanShot X▲951

  Mac-native app for screenshots, recordings and collaboration

  Dev tools · 2020 · cleanshot.com

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  How to say no.▲885

  Templates to help you say no in any situation

  Work · 2020 · starterstory.com

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  Avodocs 2.0▲878

  Free legal documents for startups

  Work · 2020

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  FalsiScan – Make it look like a PDF has been hand signed and scanned▲770

  For bureaucratic reasons, a colleague of mine had to print, sign, scan and send by email a high number of pages. To save trees, ink, time, and to...

  Life & fun · 2020 · gitlab.com

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  Good Books▲716

  Largest curated collection of 6,500+ book recommendations.

  Work · 2020 · goodbooks.io