LX AI Tool Directory — Vertical Micro-SaaS You Can Try Live

Name: LX AI Micro-SaaS Directory Catalog
Creator: LX AI Micro-SaaS Factory
License: https://lxsaihub.com/legal/terms-of-service.html

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$19/mo · $190/yr

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The market is wide open where general-purpose AI stops

Every number below is from a public report we linked — not a vendor claim. The pattern they share: horizontal assistants took the generic work, budget went to AI, and the gap opened up between having AI and getting measurable work out of it. That gap is exactly where a tool that does one job, shows its price, and opens live is worth paying for.

How LX works & what you can trust

Tool	Category	Job-to-be-done	Starting price
AIActRadar	AI Governance & Security	Turn EU AI Act chaos into a clear compliance roadmap.	$59/mo · $590/yr
AgentRedTeam	AI Governance & Security	Break your AI agents before attackers do.	$79/mo · $790/yr
A11yGuard	Legal & Compliance	WCAG/ADA compliance checks tuned for AI-generated frontends.	$29/mo · $290/yr
AgentPolicy	AI Governance & Security	Turn company policy into agent-enforced rules	$29/mo · $290/yr
GotoDeck	Growth & Analytics	One growth workspace for small teams - metrics, experiments and subscriptions in one place.	$29/mo · $290/yr
RegexProof	Developer Tools	Describe the pattern, get a working regex.	$19/mo · $190/yr
SchemaSafe	Developer Tools	Validate JSON against your schema — every error with a JSON-pointer path.	$29/mo · $290/yr
SQLFix	Developer Tools	Plain-English to SQL, explained	$19/mo · $190/yr

What is LX AI Tool Directory?

LX AI Tool Directory is a curated index of 182 vertical AI micro-SaaS tools built and operated by a one-person factory, LX AI Micro-SaaS Factory. Every entry links to a live, working product rather than a marketing landing page, so you can open a tool and get output in seconds.

What does "vertical AI micro-SaaS" mean?

A vertical AI micro-SaaS is a small, focused product that solves exactly one narrow job for a defined buyer - a GDPR policy generator, a red-team scanner, a SQL fixer - instead of a broad suite. LX ships about 182 of these across 25 categories.

How does LX pick and test tools?

Every tool listed is a real, running product that the one-person factory built, deployed, and validated against its core job before it goes live. Tools are grouped by the job they do, not by hype, and there is no paid placement or sponsored ranking anywhere in the index.

Are the tools free to try?

Most tools show transparent monthly pricing starting around $9, and several offer a free tier or free trial. Each tool page lists live pricing before you click through, and no signup is required to open the tool and try its demo.

How does LX keep listings trustworthy?

The directory is privacy-first (Umami analytics, no Google tracking, no ad cookies), ad-free, and built in public by a single founder. Methodology and stack are stated openly, and only live products are listed - parked or placeholder pages never make it into the index.

Pricing tiers across the directory

$10–29/mo: 123 tools
$30+/mo: 6 tools
Under $10/mo: 10 tools

How tools are ranked

Job-to-be-done match — does the tool actually do the task you searched for
Category fit — grouped by vertical so the right tool surfaces first
Price transparency — live monthly pricing is shown before you click through
Freshness — tools are updated as the factory ships; the directory is rebuilt on every change
Availability — only running, live products are listed; no parked or placeholder pages

Rankings are non-personalized and never paid.

Frequently asked questions

What is LX AI Tool Directory?

LX AI Tool Directory is a curated index of 182 vertical AI micro-SaaS tools built and run by a one-person factory, LX AI Micro-SaaS Factory. Each entry links to a live, working product so you can try it in seconds.

What is a vertical AI micro-SaaS?

It is a small, focused product that solves one narrow job for a defined buyer - for example a GDPR policy generator or a SQL fixer - rather than a broad software suite. LX ships about 182 of these across 25 categories.

How does LX select and test tools?

Every listed tool is a real, running product the factory built, deployed, and validated against its core job before going live. Grouping is by job-to-be-done, with no paid placement or sponsored ranking.

Are these tools free to try?

Most list transparent monthly pricing starting around $9, and several offer a free tier or trial. Each tool page shows live pricing before you click through, and you can open the demo with no signup.

What pricing tiers do the tools use?

Pricing is set per tool and shown on each tool page. The directory spans free, low-cost (under $10/mo), mid ($10-29/mo), and higher tiers; a pricing overview by tier is listed on the homepage.

How often are tools updated?

Tools are updated as the factory ships improvements, and the directory is rebuilt on every change. The homepage shows a Last updated date reflecting the most recent build.

Can I suggest a tool or category?

Yes. The factory adds verticals as it ships them and welcomes suggestions. Reach the founder via the email on the About page and the directory footer.

Who runs LX and how do I contact them?

LX AI Tool Directory is built and maintained by Xingliang Li, founder of LX AI Micro-SaaS Factory. Contact is via the email listed on the About page and the site footer.

Do the tools meet accessibility and privacy standards?

The directory is built to public standards including WCAG 2.2 and the ADA, and uses privacy-first analytics (Umami) with no Google tracking. Individual tools such as A11yGuard are built around WCAG and ADA checks.

How does LX rank tools in search?

Rankings are non-personalized and never paid. They weigh job-to-be-done match, category fit, price transparency, freshness, and availability of a live product - the same factors shown on the homepage.

What is the cheapest AI micro-SaaS tool for a small business?

The lowest monthly price in the LX directory is $9/month, and most tools sit between $9 and $29/month. Every listing shows its live monthly and annual price before you click through, so you can compare cost without opening 182 tabs. Annual plans are typically 15-20% cheaper per month than paying monthly.

How much does an AI tool from this directory cost per month?

Prices range from $9 to $79 per month across the 182 live tools. The $9-$19 band covers single-task utilities (invoice generation, schema validation, email workflows). The $29-$59 band covers governance suites such as AIActRadar ($59/mo) and AgentPolicy ($29/mo). AgentRedTeam sits at $79/mo as the full red-team harness.

Which AI governance tool should I pick for EU AI Act compliance?

For EU AI Act readiness, AIActRadar ($59/mo) turns regulatory obligations into a prioritized compliance roadmap. For the adjacent need of policy documentation and agent governance, AgentPolicy ($29/mo) covers policy-as-code. For adversarial testing of your own agents, AgentRedTeam ($79/mo) is the dedicated harness. A11yGuard ($29/mo) covers the separate concern of WCAG/ADA accessibility on AI-generated frontends.

What is the best AI tool for developer workflows on a budget?

Developer Tools is the second-largest vertical here with 19 live tools. The cheapest entry points are single-purpose validators and generators in the $9-$19 range. For teams that need governance rather than throughput, AgentPolicy ($29/mo) adds policy-as-code on top of an existing dev stack.

Are these AI tools free or do they have free tiers?

Most are paid with transparent monthly pricing starting at $9; some offer a free tier or a contact-based enterprise plan. There is no hidden pricing: each tool page shows the live price, the annual option, and what the paid tier unlocks before you commit.

How do I choose between these AI tools for my specific task?

Start from the vertical that matches the job rather than the brand name - the directory groups 182 tools into 25 categories by what they do. Then filter by monthly budget (most single-task tools are $9-$19) and check the tool page for whether it needs live AI API access or runs in demo mode. If two tools look interchangeable, open both: each links straight to the running product, so you can test in seconds rather than reading comparison tables.

How many AI tools are actually usable, and how do you know they work?

All 182 are live, running products on their own subdomain (for example aiactradar.lxsaihub.com) - there are no mockups or waitlist stubs. Each listing links directly to the working product, and pricing is shown on the page rather than hidden behind a sales form.

What is the difference between a micro-SaaS tool and a custom-built internal script?

A micro-SaaS is a narrow, single-job product that runs on someone else's infrastructure and costs a flat monthly fee - typically $9-$29 for a single-task tool. A custom internal script costs engineering time to build and maintain, and has no vendor support. The trade-off is control: micro-SaaS gets you a maintained product immediately, while a script gives you data ownership but no updates.

When should you not use tools from this directory?

These are decision-support and drafting tools, not legal, financial, medical, or security advice. Do not rely on them as a substitute for a qualified specialist, and have a human review any output tied to a regulated, financial, or life-safety decision.

Who is LX AI Tool Directory for?

LX is for solo founders, indie hackers, small teams, and agencies who need a narrow, ready-to-use AI capability without building it from scratch or buying a broad, expensive suite. If you want a single-task tool you can open and try in seconds - a compliance check, a billing helper, a schema validator - LX is built for you.

Find the one AI tool that does your single task

Not sure which tool? Describe the job.

Browse all 182 tools