SaaS ideas your next customers are already looking for
100 SaaS startup ideas for the people who said they'd pay, from agency owners to dentists. Micro SaaS ideas, AI SaaS ideas and B2B SaaS ideas: find yours, build it, sign them up.
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Pain points in business: what people struggle with
Search the problems to solve, as people described them on Reddit and other platforms, in their own words.
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Private Document AI Search
Users struggle to search, query, and automate work across large private document sets without leaking data or losing context.
In their words
I'm losing hours on something that's supposed to be saving me time.
Worked fine up to 10 docs in data room after which it started making up stuff and apologizing after.
Knowledge is scattered across teams and years
I'd like to be able to do basic email summaries daily, scan all emails in a month and generate reports based on keywords etc.
We’re spending too much time trying to locate historical documents that we actually need (like board minutes, resolutions, contracts, etc.)
instead of an assistant that can help me manage years of google docs file clutter, I have "great" ai assistant that can tell me how to drag and drop files on my own
It's at the point where it's interfering in our ability to help researchers.
When I send the PDF to Gemini and ask him what is on page 250 for example, it has no clue.
So now I have to read through this document to create a coherent strategy to present to clients.
LLMs are fantastic at pulling info out of datasheets / TRMs / errata... I still always manually check everything it produces
users just can't find it, search is bad and we don't have any kind of AI assistant on the docs
Finding and summarizing years of historical ppts, word documents with copilot is a godsend
multi-hundred page "User Guide" documents that are an absolute chore to read through for anything actually useful to the scenario-of-the-moment
agents quietly acting on stale or misranked sources and nobody noticing until it bites. Pairing each paper with the code that implements it... is the clever bit.
knowledge workers and teams
Where they talk
- r/Rag
- r/LocalLLM
- r/microsoft_365_copilot
- r/ClaudeAI
- r/AI_Agents
- r/GeminiAI
- r/ChatGPT
- r/Paperlessngx
Tools they use today
- Claude
- Copilot
- SharePoint
- Gemini
- Qwen
- Notion
- Claude Cowork
- Google Drive
Why those fall short
- AI is confidently wrong about records, arrangement and citations
- AI output is illogical, generic and unread by the boss
- Gemini has no clue what is on page 250; GPT also could not read it
- internal chatbot can't read markdown; DMS search is awful; only SharePoint/OneDrive connected
- Mixes up register addresses, pulls info from wrong document revision, hallucinates
Map of ideas
Drawing the map…





