The Praxivara Dispatch

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Operator playbooks and product news from the team building an AI business assistant.

The 2026 AI Agent Cost & ROI Report: How to Calculate What You'll Really Pay, and When It Pays Back
Research /Aug 04, 2026 /25 min read

The 2026 AI Agent Cost & ROI Report: How to Calculate What You'll Really Pay, and When It Pays Back

The subscription line is a floor, not the bill. Four direct costs plus a ramp effect, the hidden costs buyers miss, and a plain-English payback model you run on your own numbers, with each benefit counted once. No “average business saves X.” Just the math, anchored to cited sources.

AI AgentsSmall Business
David Klien David Klien
The 2026 AI Agent Security Report: What Agents Should Be Allowed to Read, Write, Send, Spend, and Delete
Research /Aug 03, 2026 /20 min read

The 2026 AI Agent Security Report: What Agents Should Be Allowed to Read, Write, Send, Spend, and Delete

AI agents are ready to do real work. The real question is permission, not capability. A five-verb risk ladder, READ, WRITE, SEND, SPEND, and DELETE, for saying yes to the safe majority and checking first on the rest. Grounded in NIST, OWASP, and vendor guidance.

AI AgentsAI Security
David Klien David Klien
Praxivara vs Viktor: A Whole AI Platform, or One Bot in Slack?
Guides /Aug 02, 2026 /10 min read

Praxivara vs Viktor: A Whole AI Platform, or One Bot in Slack?

Viktor is a single AI employee you can only reach inside Slack or Teams. Praxivara is a whole platform: reach your assistant and your agents by text, iMessage, WhatsApp, Telegram, or voice, build agents that run on their own, and run everything from a full dashboard. It isn't a close comparison.

AI AssistantSmall Business
David Klien David Klien
AI Agents for Small Business in 2026: 25 Jobs They Can Handle — and 10 They Shouldn't
Guides /Jul 31, 2026 /23 min read

AI Agents for Small Business in 2026: 25 Jobs They Can Handle — and 10 They Shouldn't

The honest version of the AI-agent use-case list: 25 real jobs an agent can take off your plate, grouped by area, each with the human check it still needs — and 10 jobs to keep human, with what the agent should do instead.

AI AssistantSmall Business
David Klien David Klien
Small Business Automation Statistics 2026: We Traced 70 Numbers to Their Sources
Research /Jul 30, 2026 /29 min read

Small Business Automation Statistics 2026: We Traced 70 Numbers to Their Sources

Every 'automation statistics' page on the internet cites another statistics page. So we did the thing none of them do: we traced 70 widely cited small-business automation numbers back to their primary sources — the actual PDFs, papers, and press releases — and graded what we found. Seventeen survived at full strength. Twenty-one turned out to be claims from companies selling the fix. Eight, including the most-quoted cash-flow statistic in existence, have no source at all. This is the ledger, with every grade and every primary link, so you never have to cite a ghost again.

Small BusinessResearch
David Klien David Klien
Best AI for QuickBooks in 2026: The Agents That Actually Do the Work
Guides /Jul 29, 2026 /23 min read

Best AI for QuickBooks in 2026: The Agents That Actually Do the Work

Every list ranking QuickBooks AI tools is written by a vendor ranking itself — including this one, and we say so in the first paragraph. So we ranked jobs instead of tools: who actually wins invoicing and chasing, categorization, bill pay, reporting, and connecting your books to everything else. With the prices from each vendor's own pages, the limits from each vendor's own pages, and a plain answer to the question nobody else touches: when is the AI already inside QuickBooks enough?

AI AssistantSmall Business
David Klien David Klien
The Real Cost of Missed Calls for a Small Business: Audit Your Line, Then Fix It
Guides /Jul 29, 2026 /31 min read

The Real Cost of Missed Calls for a Small Business: Audit Your Line, Then Fix It

The famous missed-call numbers are mostly recycled vendor arithmetic. Here is what the real research says, a one-week audit to measure your own phone line, the honest math on what a missed call costs you, and a step-by-step plan for coverage that answers every call in your business's name.

AI AssistantSmall Business
David Klien David Klien
How to Chase Overdue Invoices (Without Losing the Client): Scripts, Timelines, and When to Escalate
Guides /Jul 26, 2026 /29 min read

How to Chase Overdue Invoices (Without Losing the Client): Scripts, Timelines, and When to Escalate

Copy-paste chase emails for every stage from a week before the due date to 90 days past due, one phone script that actually gets a payment date, the legal levers in plain English, and the honest math on when to stop chasing.

AI AssistantSmall Business
David Klien David Klien
What to Automate First in Your Small Business: The Department-by-Department Playbook
Guides /Jul 24, 2026 /34 min read

What to Automate First in Your Small Business: The Department-by-Department Playbook

Which tasks to automate first in a small business, department by department: honest evidence for each job, a scoring grid, a 90-day order, and what to skip.

Small BusinessProductivity
David Klien David Klien

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