Affordable AI SaaS for SMB operations
LeanSpan AI builds practical SaaS products for small and mid-sized businesses that need faster document work, safer internal knowledge, and private deployment options without enterprise software pricing.
Product catalog
AICommon Knowledge is the first available product. More document-generation products will be released under the same brand so customers can adopt only the tools they need.
A governed RAG workspace for internal knowledge, team permissions, file ingestion, OCR, grounded AI answers, and admin usage analytics.
Generate polished PowerPoint decks from prompts, outlines, and selected templates for sales, training, investor, and internal reporting needs.
Create structured Word documents from text, business notes, and templates for proposals, SOPs, policies, and reports.
Micro SaaS tools
These lightweight tools are inspired by proven open-source demand: resume builders and invoice generators. They are simple to try, easy to promote through search, and can convert into paid exports, templates, or team plans.
Turn a role target and experience notes into an ATS-friendly resume summary and achievement bullets.
Create a clean service invoice from client, service, rate, and quantity inputs.
Merge PDFs and add simple watermarks in the browser without uploading private business files.
SEO landing page, geo messaging, Stripe early-access CTA, merge workflow, and watermark workflow are already published.
Custom deployment
Alongside SaaS subscriptions, LeanSpan AI can customize products for customer workflows and package one-click deployment into the customer's environment when privacy, compliance, or internal IT control matters.
Discuss private deploymentDocker-based delivery can be adapted for customer infrastructure, private networks, and internal data policies.
Adapt ingestion, templates, prompts, permissions, and integrations around the customer's real process.
Start with a short hosted pilot, then move to subscription or private deployment once value is proven.
Pricing is designed for SMB buyers who need automation results before committing to enterprise contracts.
Trial
Open the hosted AICommon Knowledge trial today, or join the waitlist for AI-generated PPT and Word products.
Upload files, generate drafts, measure time saved, and verify whether the product reduces operating effort.
Convert to a lower-cost subscription or request a customer-environment deployment when the pilot proves value.
Value estimator
Model time spent searching internal files, creating recurring documents, preparing decks, and answering operational questions.
Pricing
AICommon Knowledge is priced aggressively for early SMB adoption. The goal is to make the first pilot easy to approve, then expand through real workflow savings.
$0/14 days
Best for validating AICommon Knowledge with real internal documents and a small pilot team.
$79/mo
For SMB teams turning internal files into a permission-aware AI knowledge workspace.
$249/mo
For multi-department knowledge, governance, higher limits, and integration support.
"SMB teams should not need enterprise budgets to get practical AI automation. LeanSpan AI focuses on tools that reduce repeated work first."
Founder noteFAQ
Start
Share team size, product interest, file types, deployment needs, and integration requirements. We will recommend a trial, subscription, or private deployment path.