SaaS Product Stack for Startups

In plain words

SaaS Product Stack for Startups is a curated directory of software tools designed to help startups and side projects improve their operations. It covers products across marketing, developer tools, and technology categories, making it easier for founders and builders to discover solutions relevant to their needs. The collection helps users navigate the crowded SaaS landscape by filtering options by specific functional areas.

written from the facts on this page · September 2026

From the sources

We're always on the lookout for new tools to improve our startup execution. It's hard to find the right ones. Here's a curated list of products you can explore for your startup or the next side project.

• 
  SaaS Product Stack2022 · vatsal1811.gumroad.com · ▲264

  200+ tools to build your next MVP in ClickUp

• 
  Startup Stash2015 · startupstash.com · ▲3,255

  A curated directory of 400 resources & tools for startups

• 
  Software Product Management Stack2016 · nclx.io · ▲250

  Resources & tools to help you manage your software product

• 
  Startup Stack Reviews2023 · ▲264

  A guide to the best services and SaaS tools for startups

• 
  SaaS Marketing Stack2022 · dansiepen.io · ▲256

  500+ Best free & paid tools for SaaS marketers

• 
  Stacklist2015 · stacklist.com · ▲440

  The best business tools for growing your startup.

• 
  /dev/null▲487

  a social network for devs

  Dev tools · 3d 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 · 28d ago · github.com

• 
  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 · 26d ago · github.com

• 
  OpenBot▲362

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

  Dev tools · 23d ago · openbot.run

• 
  Talanoa▲346

  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 · 21d ago · talanoa.email

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  CoreSpeed▲332

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

  Dev tools · 28d ago · corespeed.io

• 
  Xnapper▲1,517

  Take beautiful screenshots instantly

  Work · 2022 · xnapper.com

• 
  Gamma▲1,169

  Auto-generate decks, docs & social posts inside any workflow

  Work · 2022 · gamma.app

• 
  Threado▲921

  The command center for community builders

  Life & fun · 2022

• 
  Remotebase▲744

  Build remote engineering teams in 24 hours

  Dev tools · 2022 · remotebase.com

• 
  DhiWise 2.0▲740

  Convert Figma designs into Flutter 3.0 & React code rapidly

  Dev tools · 2022 · dhiwise.com

• PA
  Pornpen.ai – AI-Generated Porn▲711

  Hey HN, I've been working on https://pornpen.ai, a site for generating adult images. Please only visit the site if you are 18+ and willing to look at NSFW images. This site is an experiment using newer text-to-image models. I explicitly removed the ability to specify custom text to avoid harmful imagery from being generated. New tags will be added once the prompt-engineering algorithm is fine-tuned further. If the servers are overloaded, take a look at the feed and search pages to look through past results. For comments/suggestions/feedback please visit…

  AI · 2022 · pornpen.ai