Articles grouped by business problem, industry, and system type.
A B2B trading or wholesale company can start with one controlled process around order intake, stock questions, or quote preparation. This guide explains the data, approvals, integrations, and starting points to assess before a build.
Automatic meeting notes make sense when every deadline and every responsible person leads to a moment in the recording you can play back. Then a participant checks an action item in a few seconds instead of listening to the whole conversation. At Syntalith the app costs from €3,000 net, and with 120 meetings a month at 25 minutes each it pays back in 2.3 months.
Automated follow-up prepares a neutral confirmation or a draft reply to a new enquiry, and the CRM records facts from email and the calendar with the source of each field. Price, dates, discounts and promises wait for the salesperson. At Syntalith the automation costs from €3,000 net, and with 1,000 CRM events a month at 5 minutes each it pays back in 1.4 months.
You can assemble a management report automatically when the data can be read from the CRM, the accounts, spreadsheets or a mailbox. The integration pulls the data and calculates by agreed rules, discrepancies stay visible, and AI drafts a comment for the report owner to approve. At Syntalith an automation costs from €3,000 net. At 8 reports a month of 360 minutes each, it pays back in 2.4 months.
Start an electronic document workflow in a small business with one case that goes back to its author today: settle where the document arrives, who checks it and who approves it. Approvals in your current tool are often enough, and AI helps recognise the type and content of documents. At Syntalith the automation costs from €3,000 net, and with 150 documents in the workflow a month at 15 minutes each it pays back in 3.1 months.
Hermes Agent is an open AI agent from Nous Research under the MIT licence. It joins a language model with memory across sessions, skills built from experience, tools, a scheduler and messaging channels. You can run it on your own server. The licence costs €0, and the server, model and upkeep come to about €332 a month in our scenario. At Syntalith we deploy an agent for a team from €3,000 net.
At Syntalith, automating one process with AI costs from €3,000 net, and larger rollouts usually up to €17,500 net. The build takes 2 to 6 weeks. At 600 cases a month of 8 minutes each, the manual work costs €2,792, and with the system €425, checking and the model included. The payback is 1.3 months.
You install OpenClaw with one command on macOS, Linux or Windows, and a wizard picks the model and starts the Gateway on port 18789. It needs Node.js 24.16+ or 26.1+. The MIT licence costs nothing, and at 300 tasks a month the server, the model and 2 hours of maintenance a week come to about €332 a month, of which a person's time is €302.
OpenClaw has sensible defaults: the Gateway listens only locally, and an unknown sender gets a pairing code. Tool isolation is off by default, though, so commands can run on the server. Before company data, switch isolation on, narrow the tools and require approval for writes. Approving only writes at 600 actions a month means 1.5 hours of checks instead of 10.
A multi-agent system is several specialised agents under an orchestrator that assigns tasks and assembles the result. It really helps with parallel tasks, specialist stages and separated permissions. In other cases, one well-built agent is cheaper and easier to maintain. At Syntalith an agent costs from €3,000 net. At 300 cases a month of 20 minutes each, it pays back in 1.2 months.
Receivables monitoring links an invoice with payment allocation and the contact history, then prepares a draft reminder for review. Before the draft, the system checks the current balance, the allocation of payments and any reported disputes. At Syntalith an automation costs from €3,000 net, and with 300 overdue invoices a month at 12 minutes each it pays back in 2.1 months.
Compare an assistant and an AI agent on specific tasks. Conversations, scheduling and unusual cases need a person, and retyping confirmed data can be automated. When an office retypes data for 15 hours a week and 5 hours come back as review, 43 hours a month are left. An automation for €3,000 net then pays back in 2.0 months.
The best first process to automate repeats, has written rules, a steady volume and a labour cost you can count. Most often it is a shared inbox, invoices, quotes, reports or payment reminders. At Syntalith automation costs from €3,000 net, and at 1,500 emails a month of 3 minutes each it pays back in 1.4 months.
The company that uses an AI agent is responsible to the customer for the agent's decisions. Neither the model nor its provider takes over that role, and „the AI made a mistake” does not shield the company. Four elements limit the risk: the scope of action, a reproducible trail, escalation and least-privilege permissions. At Syntalith an agent costs from €3,000 net, and with 500 agent-handled cases a month at 8 minutes each it pays back in 1.7 months.
AI projects most often fail on problems before and after the model: the wrong problem with no metric, data that were not ready, cost at scale, risk controls bolted on at the end and no change in how people work. A withdrawal planned at a decision gate is risk management, and it costs little.
Invoice automation with AI and OCR reads the document, extracts the fields, checks them, prepares the entry in the accounting software and hands exceptions to a person. Structured e-invoices, such as those from Poland's KSeF, are imported as data first, with no OCR. At Syntalith the automation costs from €3,000 net. With 1,000 invoices a month at 3 minutes each it pays back in 2.0 months, and the model costs about €0.004 per invoice.
Quote automation reads the enquiry, extracts the parameters, prepares items from the price list and fills in the quote template. A person approves the price, discount, terms and sending. First check what a quote waits for, because retyping dimensions is a different problem from a missing rate or a process engineer's decision. At Syntalith the automation costs from €3,000 net, and with 300 quote requests a month at 30 minutes each it pays back in 0.8 months.
The OpenClaw licence costs €0, because the code is under the MIT licence. You pay for a server, a model and the time of the person who maintains the system. A Hetzner server starts at €5.49 a month net. The model at 100 tasks of 10 calls each costs from $0.45 on Claude Haiku 5.5 to $9 on Sonnet 5.5. Two hours of upkeep a week cost about €302 a month.
n8n bills full workflow executions and runs in the cloud or on your own server. Make runs in the cloud and counts credits, usually 1 credit per module action. You choose on one process, including errors, retries and the cost of maintenance. At Syntalith an automation costs from €3,000 net, and with 800 form orders a month at 5 minutes each it pays back in 1.5 months.
n8n is a process automation platform under a fair-code licence: it links steps across apps, from fetching data to saving it and sending a notification. n8n Cloud costs from €20 a month, and the Community Edition has no licence fee, while your own server needs someone to look after it. At Syntalith an automation costs from €3,000 net, and with 150 new supplier requests a month at 20 minutes each it pays back in 2.0 months.
AI agents
The agent moves a case through its steps, and actions with consequences wait for approval from the person you name. Before you sign, we write down the goal and a test set built from your cases.
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