What tech stacks are most popular among high-growth SaaS?

Next.js, TypeScript, Tailwind CSS, PostgreSQL (via Supabase), and Python remain the top-ranked foundation for 2026 indie startups, optimizing for rapid development, type safety, and global edge deployment.

How do developers claim and edit existing product listings?

If your product is already cataloged, click 'Claim This Product' on its details panel. Verifying any mailbox on your product's domain unlocks full editing rights, analytics, and instant updates.

Does SaaSearch provide an API or llms.txt feed for AI agents?

Yes! SaaSearch provides standardized llms.txt, llms-full.txt, and structured JSON-LD feeds at /llms.txt for AI agents, Perplexity, and ChatGPT search citations.

What is the difference between Freemium and Open Source listings?

Freemium products provide a hosted free tier with optional paid upgrades, while Open Source tools typically provide full source code repositories and self-hosting options.

SaaSearch - The Search Engine for SaaS and AI products

32 products for Open source Developer Governance (0.06 seconds)

SwytchAd

https://getswytch.com›developer tools›Swytch

Swytch: Database Consistency at Cache Speeds

Swytch is a leaderless, Redis-compatible cache engineered to provide database-level consistency at cache speeds. It ensures every node accepts... Read more

1upvote

Database Cache Distributed Systems

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Pen

https://pen.dev›design & creative›Pen

Pen: An agentic canvas for building bold software. - result 1

Sep 17, 2026 - Pen is an innovative agentic canvas designed for rapidly building and prototyping software. It allows users to import components from any app,... Read more

1upvote

AI Design UI/UX Design Prototyping

0pen

SuperBased

https://superbased.app›developer tools›SuperBased

SuperBased: The local-first control plane for your AI coding agents. - result 2

Sep 18, 2026 - SuperBased is a local-first, open-source control plane designed for managing AI coding agents directly on your machine. It provides a unified... Read more

1upvote

AI Agent Management Developer Tools Cost Optimization

0superbased

Open Caffeine

https://github.com›developer tools›Open Caffeine

Open Caffeine: Keep your Mac awake - result 3

Jun 1, 2026 - Open Caffeine is a native macOS menu bar app for keeping your Mac awake for a chosen duration. Pick presets, set a custom timer, toggle screen... Read more

5.0(17)164upvotes

Open Source

17github

OpenTweet

https://opentweet.com›ai & automation›OpenTweet

OpenTweet: AI-powered super simple X posts scheduler with MCP & OpenClaw integration. - result 4

May 15, 2026 - AI-powered super simple X posts scheduler with MCP & OpenClaw integration. Built with Next.js, TypeScript and Tailwind CSS.

5.0(14)112upvotes$3.3k MRR+0.3% MoM

AI & Automation Micro-SaaS

14opentweet

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Vyxora
Turn recordings and documents into Notes. Ask questions and check the source.
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Datanem
Instantly convert your documents into structured data
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Holdless
We redial the IRS so you don't have to
1 upvote·0 comments

Mowgli

https://mowgli.ai›design & creative›Mowgli

Mowgli: AI design canvas and tool for mobile, web and desktop apps - result 5

Sep 30, 2026 - Mowgli is an AI-powered design canvas built to help product teams design, experiment, and prototype 10x faster with rich context. It keeps your... Read more

5.0(1)1upvote

AI Design Prototyping UX/UI

1mowgli

OpenInbox.io

https://openinbox.io›ai & automation›OpenInbox.io

OpenInbox.io: Disposable email inboxes via API. Create inboxes in seconds, receive emails programmatically, and keep your real addr... - result 6

May 15, 2026 - Disposable email inboxes via API. Create inboxes in seconds, receive emails programmatically, and keep your real address private. Built for... Read more

5.0(3)28upvotes$440 MRR+10.5% MoM

AI & Automation Micro-SaaS

3openinbox

Moneypenny

https://moneypennyagent.com›ai & automation›Moneypenny

Moneypenny: Your AI team for coding and product review, on your machine, in your pocket. - result 7

Sep 20, 2026 - Moneypenny provides an AI-powered team of Claude and Codex bots that integrate directly with your local codebase. It offers product thinking,... Read more

1upvote

AI Assistant Developer Tools Code Review

0moneypennyagent

Swytch: Database Consistency at Cache Speeds

Swytch is a leaderless, Redis-compatible cache engineered to provide database-level consistency at cache speeds. It ensures every node accepts writes, serves reads, and maintains the same write order across all instances, addressing critical challenges in distributed systems. Offering both self-hosting under AGPL and a managed Swytch Cloud option, it enables developers to build reliable, active-active applications without the complexity of managing distributed data. Swytch is ideal for teams nee...

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