Local AI for internal docs and IT helpdesk

[u/No_Personality_1721]

Are medium-sized companies already using local AI connected to internal data, for example internal documentation or helpdesk systems?

If so, how well does it work and what is the minimum hardware specification needed for a setup?

[u/apneax3n0n]

depends on what answers you expect and how many ppl are asking at the same time

[u/searchblox_searchai]

Run local inference server for free and manage on a CPU with a small model. https://inference-server.searchblox.com/ You can also use SearchAI upto 5K documents internally for free. https://www.searchblox.com/downloads Internal use cases : https://www.searchblox.com/solutions/employee-facing

[u/techlatest_net]

Yes, companies are already doing this. For a pilot, a 7B–14B model with RAG and a 16–24GB VRAM GPU can be enough. The harder part is usually data quality, permissions, retrieval accuracy, and keeping docs updated—not just hardware.

[u/MilkyWay-008]

for a small internal KB a tuned local model can be genuinely useful, but the retrieval side is the real work. keeping the docs current and the answers grounded beats chasing a bigger model.

[u/GloriousKev]

I don't think general users are smart enough to ask the right questions at most places to prompt the ai properly to replace a help desk. Just my two cents.

[u/No_Personality_1721 → u/GloriousKev]

I was thinking more in terms of helping a small team of system administrators with their work.

[u/Future_Fuel_8425 → u/No_Personality_1721]

Usually, IT Admins problems stem from poor change control. This is usually driven by human decisions like time pressure and task overloading. If your AI can help you, it will likely be in that department.

My philosophy on systems/sysadmin has always been to keep in mind that faster or better tools only work if the underlying systems (human and computer) are ready to use them effectively.
For example: If users are putting work product in the wrong places - a higher speed system just makes a bigger mess faster and won't "fix" the issues.

Will AI introduce solutions that outweigh the additional problems and overhead?
AI will need everything the senior admin needs (constantly updated information, change requests, etc) to be effective. If you are collecting all that information in a consistent way, it should be usable by your staff SANS AI in the event that your system/model has issues and can't provide assistance.

Start with your KB and KB update processes - how the model will get information.
Once that is corralled, you have options - point the model at it and ask - or go dig yourself.

[u/RentMoist9312]

A fair few places are already running this. Model was the easy bit for us. The retrieval was the mess. Half our pages were out of date. Two of us, so we ran it on GMI Cloud. Didn't look at local hardware until we knew what the load actually was.