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

46 products for OpenAI for sale (0.04 seconds)

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

5.0(1)1upvote

AI Design UI/UX Design Prototyping

1pen

Salesrobot, INC

https://salesrobot-inc.com›ai & automation›Salesrobot, INC

Salesrobot, INC: We are a sales automation tool for B2B sales teams. We help them generate more leads with automated, yet personalized... - result 2

May 15, 2026 - We are a sales automation tool for B2B sales teams. We help them generate more leads with automated, yet personalized outreach on cold email and... Read more

5.0(101)815upvotes$73.3k MRR−6.4% MoM

AI & Automation Micro-SaaS

101salesrobot-inc

NX CRM

https://nxcrm.online›customer support›NX CRM

NX CRM: Manage WhatsApp conversations, automations & AI in one modern CRM workspace. - result 3

Sep 6, 2026 - NX CRM is an AI-powered WhatsApp CRM and automation platform designed to help growing businesses manage customer conversations and drive sales.... Read more

5.0(1)1upvote

WhatsApp CRM AI Automation Customer Support

1nxcrm

VirtualJK

https://virtualjk.com›ai & automation›VirtualJK

VirtualJK: A Replicant of James Kemp trained on $25 million of consulting sales. Will build you a $3k offer, give you a campaig... - result 4

May 15, 2026 - A Replicant of James Kemp trained on $25 million of consulting sales. Will build you a $3k offer, give you a campaign for $3k per week and and... Read more

5.0(103)825upvotes$61.8k MRR−10.1% MoM

AI & Automation Micro-SaaS

103virtualjk

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WaLead AI

https://walead.ai›ai & automation›WaLead AI

WaLead AI: 10x your sales on LinkedIn with AI - result 5

May 15, 2026 - 10x your sales on LinkedIn with AI Built with Next.js, TypeScript and Tailwind CSS.

5.0(71)575upvotes$22.2k MRR−71.5% MoM

AI & Automation Micro-SaaS

71walead

CBT ARTIFICIAL

https://cbt-artificial-intelligence-technology-inc-dba-zuuz.com›ai & automation›CBT ARTIFICIAL

CBT ARTIFICIAL INTELLIGENCE TECHNOLOGY INC DBA ZUUZ - result 6

May 15, 2026 - ZUUZ turns customer emails into qualified pipeline by capturing sales signals, drafting replies, tracking deals, and syncing actions to CRM with... Read more

5.0(19)156upvotes$5.1k MRR+5097% MoM

AI & Automation Micro-SaaS

19cbt-artificial-intelligence-technology-inc-dba-zuuz

Pushouse

https://pushouse.com›ai & automation›Pushouse

Pushouse provides software and technology services that enable e-commerce businesses to automate customer communicati... - result 7

May 15, 2026 - Pushouse provides software and technology services that enable e-commerce businesses to automate customer communication, marketing, and sales... Read more

5.0(100)805upvotes$48.2k MRR+32.4% MoM

AI & Automation Micro-SaaS

100pushouse

Pen: An agentic canvas for building bold software.

5.0(1)

Pen is an innovative agentic canvas designed for rapidly building and prototyping software. It allows users to import components from any app, integrate with leading AI models like Claude and OpenAI, and leverage AI agents for direct design and illustration. With buttery-smooth WebGL performance, advanced features like shaders, UI libraries, and HTML/CSS/Tailwind export, Pen empowers developers and designers to create complex applications, mockups, and UI elements. It offers collaborative sharing, a built-in browser for importing content, and CLI connectivity for headless design, making it a comprehensive tool for modern software creation.

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