How do most AI SaaS tools charge (credits vs monthly subscriptions)?

Most modern AI SaaS tools use hybrid pricing: an entry-level monthly subscription that includes a fixed monthly credit quota, paired with pay-as-you-go top-ups for high-volume LLM inference and generation.

Can I find free and open-source AI tools on SaaSearch?

Yes. You can filter listings by pricing model (Free, Freemium, or Paid) and tech stack. Many makers provide 100% free open-source tiers with self-hosting instructions and MIT licenses.

How are MRR and user counts verified for AI startups?

SaaSearch integrates directly with Stripe and Paddle telemetry to verify recurring monthly revenue, growth velocity, and active users, ensuring figures are authentic rather than estimated.

How can AI developers launch their product on SaaSearch?

Founders can submit their AI application for free. Once you add the verified SaaSearch launch badge to your homepage, your listing is published immediately to today's launch leaderboard with zero queue delay.

SaaSearch - The Search Engine for SaaS and AI products

31 products for Open source ai-tools (0.05 seconds)

Open Caffeine

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

Open Caffeine: Keep your Mac awake - result 11

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

Of Prompt O

https://of-prompt-o.com›ai & automation›Of Prompt O

*** OF PROMPT OÃ: Digital products/services for educational AI resources. We charge during checkout. - result 12

May 15, 2026 - Digital products/services for educational AI resources. We charge during checkout. Built with Next.js, TypeScript and Tailwind CSS.

5.0(74)597upvotes$22.8k MRR+58.7% MoM

AI & Automation Micro-SaaS

74of-prompt-o

Fireworks

https://fireworks.ai›ai & machine learning›Fireworks

Fireworks: Own Your Specialized Intelligence - result 13

Sep 20, 2026 - Fireworks offers a foundational AI infrastructure platform designed to empower developers and enterprises to build, train, and serve specialized... Read more

5.0(1)1upvote

AI Infrastructure Model Training Model Inference

1fireworks

Agentpedia Codes

https://agentpedia-codes.com›ai & automation›Agentpedia Codes

Agentpedia Codes: 200K+ pageviews.80K+ MAU.285% growth last month. A go-to resource for developers building AI agents'MCP server inte... - result 14

May 15, 2026 - 200K+ pageviews.80K+ MAU.285% growth last month. A go-to resource for developers building AI agents'MCP server integrations, agent skills,... Read more

5.0(8)65upvotes

AI & Automation Micro-SaaS

8agentpedia-codes

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Telly
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Dub.co

https://dub.co›marketing & seo›Dub.co

Dub.co: Open-source link management infrastructure for modern teams - result 15

Feb 1, 2026 - Dub.co is the open-source link management platform that helps you build, track, and optimize short links with powerful custom domains and deep... Read more

5.0(2)1upvote

shortlinks analytics open-source

2dub

SuperBased

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

SuperBased: The local-first control plane for your AI coding agents. - result 16

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

5.0(1)1upvote

AI Agent Management Developer Tools Cost Optimization

1superbased

Deplo

https://deplo.build›devops›Deplo

Deplo: Self-host and deploy web apps instantly, with AI-driven infrastructure management. - result 17

Sep 14, 2026 - Deplo is an open-source, self-hosted deployment platform that simplifies hosting web applications from Git repositories to HTTPS, directly on... Read more

5.0(1)1upvote

Self-hosting Web Deployment AI Infrastructure

1deplo

Open Caffeine: Keep your Mac awake

5.0(17)

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 sleep behavior, use a global hotkey, show a countdown in the menu bar, and stop automatically at a low battery threshold. It is open source, Apple Silicon native, and built for people who want a simple, modern Caffeine-style utility without extra marketing menu items.

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