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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Cloud Cost Blind Spots
Teams struggle to see, control, and act on cloud spending, leading to waste from idle resources, misconfigurations, and manual optimization.
In their words
We are paying $1000/mo (enterprise) in GitHub infra costs for running all our workflows, advanced security, etc because development speed is faster
my bill was getting waaaaay out of hand, which made me end up swapping in a custom next/image loader that pointed to gumlet
i have noticed for the past couple days lovable is burning credits
we were paying segment quite a bit before this for their MTUs and every month had to beg them to waive off overage fee
The Pro plan is $25/month, and then every additional project adds another $10/month.
I am paying to iterate, on a product with small amount of users to serve, which feels like the wrong way round.
Da laufen Entwicklungsumgebungen für Systeme in der Cloud munter weiter, an denen seit drei Jahren niemand mehr entwickelt hat, erzeugen massiv unnötige kosten
Forgotten droplets, leftover services, stuff nobody cleaned up, quietly billing the company month after month.
I have that server for €20.99 / mo... the new price is €62.49 / mo.
Gen2 is consuming roughly 20x more capacity than Gen1
4 hours is enough time for an "explosive query" to cause major bill shock before we even see it happening.
Aws data transfer out costs are basically legal extortion at this point. I was literally paying more for egress than my actual rent
Id so much rather they just give me the raw data on an API feed but instead I need to use like 400mb of ram to view an illegible chart.
a load of managed read replicas that are never used for anything (not reporting, not read only queries, not backups because $cloud handles it) that cost every month
Cloud and FinOps teams
Where they talk
- r/databricks
- r/AZURE
- r/FinOps
- r/aws
- r/hetzner
- r/MicrosoftFabric
- r/SaaS
- r/AI_Agents
Tools they use today
- Databricks
- AWS
- Hetzner
- Microsoft Fabric
- Claude
- Supabase
- Google Cloud
- Cloudflare
Why those fall short
- No easy way to compare providers or migrate; scripts are provider-specific
- no topology spread constraints, pods land wherever and cross AZ boundaries
- no visibility into what software actually needs; sizing decisions based on guesses
- no consolidation, no ownership of architecture, old resources sit for years
- CU consumption spikes and billing is inconsistent and hard to understand
Map of ideas
Drawing the map…





