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

39 products for Open-Source AI platforms platforms (0.04 seconds)

Lanes LinkAd

https://lanes.sh›ai & automation›Lanes Link

Lanes Link: Connect & control all your AI agents with one secure, self-hostable endpoint.

Lanes Link is a private, self-hostable Multi-Context Provider (MCP) designed to streamline AI agent integrations. It centralizes all your... Read more

5.0(1)1upvote

AI Agents AI Integration Access Control

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Umami

https://umamiengine.com›analytics & data›Umami

Umami: Open-source web analytics for understanding traffic and building integrations. - result 11

Sep 18, 2026 - Umami is an open-source web analytics platform designed to help users understand their website traffic and build robust data integrations. It... Read more

5.0(1)1upvote

Web Analytics Open Source Website Traffic

1umamiengine

Sail Research

https://sailresearch.com›ai & machine learning›Sail Research

Sail Research: Cost-efficient AI inference API for long-horizon agents. - result 12

Sep 21, 2026 - Sail Research provides a highly efficient and cost-effective API for running inference on leading open-source AI models. It specializes in... Read more

5.0(1)1upvote

AI Inference Large Language Models API Platform

1sailresearch

LLM Gateway

https://llmgateway.io›ai & automation›LLM Gateway

LLM Gateway is an open-source API gateway for Large Language Models (LLMs). It acts as a middleware between your appl... - result 13

May 15, 2026 - LLM Gateway is an open-source API gateway for Large Language Models (LLMs). It acts as a middleware between your applications and various LLM... Read more

5.0(103)824upvotes$231k MRR+57.1% MoM

AI & Automation Micro-SaaS

103llmgateway

Open Caffeine

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

Open Caffeine: Keep your Mac awake - result 14

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

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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 15

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

Canonical

https://canonical.com›devops›Canonical

Canonical: Enterprise open-source software for cloud, IoT, AI, and developer solutions. - result 16

Sep 21, 2026 - Canonical is a leading provider of open-source software solutions for enterprises worldwide. They are the creators of Ubuntu, the popular Linux... Read more

5.0(1)1upvote

Open Source Cloud Infrastructure Linux

1canonical

Fireworks

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

Fireworks: Own Your Specialized Intelligence - result 17

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

Lanes Link: Connect & control all your AI agents with one secure, self-hostable endpoint.

5.0(1)

Lanes Link is a private, self-hostable Multi-Context Provider (MCP) designed to streamline AI agent integrations. It centralizes all your accounts, memory, and skills, making them accessible to any authorized AI agent through a single endpoint. Users can create flexible Access Profiles to precisely control which accounts and actions each agent can access, ensuring robust security and privacy. Offering integrations with over 100 providers, Lanes Link can be deployed on your machine, in your own cloud, or via their managed service using the same open-source code. It's ideal for individuals and teams looking to manage personal assistants, company internal agents, or build secure agent infrastructure.

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