Demi AI vs Granite

Demi AI and Granite are both productivity tracked by AIDiveForge. Below is a side-by-side comparison of pricing, capabilities, platforms, and ownership — sourced from each tool's live website and verified before publishing.

Demi AI

Demi connects to Gmail and works in the background: it reads incoming threads, flags what's tied to active deals, drafts replies in your voice, checks your calendar, and books meetings without a back-and-forth chain. The transcription-to-follow-up loop — joining a call, capturing action items, and drafting a summary — closes the post-meeting gap that most reps lose time to. The vendor states it learns to write in your voice, and testimonials from account executives at named companies support that the drafts land close enough to send. Where Demi stops is at the edge of your inbox: no self-hosted option, no public API documented on the vendor's site, and no confirmed CRM write-back beyond what the vendor describes — so teams with strict data residency requirements or deep Salesforce automation needs hit a wall fast.

Granite

Granite ingests your personal documents — receipts, insurance policies, vehicle titles, EOBs, tax forms — and makes them searchable by meaning, not filename. Drop a file in, and the system extracts the content, indexes it, and lets you ask questions in plain language rather than hunting through folder trees. The free tier caps at 25 documents and 1 GB, which covers a light user testing the concept. Once your document count climbs — multiple tax years, several insurance policies, a rental property's worth of records — you hit that ceiling fast, and the paid annual subscription is the only path forward. There is no self-hosted option and no API, so every document you store lives on Granite's infrastructure.

Attribute	Demi AI	Granite
Pricing	Paid	Paid
Price	$25/month	$99/year
Free trial	7 days	No
Open source	No	No
Has API	No	No
Self-hosted option	No	No
Platforms	Web (Gmail, Outlook)	Web (cloud)
Pros	Inbox triage runs without configuration prompts, so you open Gmail to a prioritized view instead of 150 unread messages — meaning the first hour of a sales day stays on deals, not on deciding what to read. Draft generation is tuned to your writing patterns rather than a generic template, which means a reply to a warm prospect doesn't immediately signal it was written by a bot. Calendar-aware scheduling reads the thread and books the meeting without a back-and-forth chain, so the five emails that typically precede a calendar invite collapse into one automated step. Call transcription feeds directly into action item capture and follow-up drafting, so post-meeting accountability doesn't depend on someone's notes or memory. The assistant operates continuously in the background — not on a trigger you have to fire — which means deal-related emails get flagged even when you're in back-to-back calls.	Semantic search over document content rather than filenames, so you find the deductible buried inside a 40-page insurance PDF without opening the file. Automatic document type recognition for tax forms, EOBs, and insurance policies, which means you skip the manual tagging that makes every other personal archive system collapse within six months. Plain-language querying across your full archive, so asking 'did I pay estimated taxes in Q3 last year' returns an answer instead of a folder to dig through. Free tier lets you validate the extraction quality on your actual document types before committing to annual billing — so you are not discovering the OCR fails on your scanned lease after paying.
Cons	No self-hosted option exists and no data residency controls are described on the vendor's site — so the moment a legal or security team asks where customer email content is processed, the answer stops the procurement conversation. Teams in regulated industries typically abandon Demi at that stage and move to a tool with documented infrastructure controls. No public API is documented, which means Demi cannot be wired into a broader automation stack — Zapier flows, internal dashboards, or custom CRM pipelines that depend on reading or writing Demi's output hit a hard stop. Only Gmail is confirmed as a supported mail client on the vendor's site. Teams standardized on Outlook get nothing from the current product. Voice consistency in AI-generated drafts degrades when email context is thin — short threads with little prior history give the model less to calibrate on, which produces drafts that require heavier editing and undercut the one-click-send premise.	The 25-document free tier is exhausted the moment you upload two tax years plus a handful of insurance policies — teams evaluating at scale cannot test realistic document volumes without immediately hitting a paywall. No API and no self-hosted option means every document — W-2s, Social Security statements, medical EOBs — lives on Granite's cloud infrastructure; any team with a client whose compliance requirements prohibit third-party financial document storage switches to a self-hosted document intelligence solution like Paperless-ngx or a private deployment before the first document goes in. Expiration tracking is passive: you have to remember to ask. There is no proactive alerting when a vehicle registration or lease approaches its end date, so users who wanted an automated reminder system are maintaining a separate calendar or task tool alongside Granite. No multi-user or household sharing tier described on the vendor page, which means couples or business partners managing shared property or insurance records are duplicating uploads across separate accounts.

Bottom line

Demi AI and Granite are closely matched on pricing model, openness, and API availability — pick by feature set and platform support in the table above.

Frequently asked questions

What is the difference between Demi AI and Granite?

Demi AI is Paid, while Granite is Paid. Compare pricing, free trial, API, platforms, and pros/cons in the table above on AIDiveForge.

Is Demi AI better than Granite?

It depends on your workflow. Use the side-by-side attributes (pricing, open source, API, self-hosted, platforms) to decide. AIDiveForge does not rank a universal winner — we publish verified facts so you can choose.