--- title: "Agents Solve Problems. Workflows Solve Them Once. | Next Matter" description: "When to reach for an AI agent, and when to reach for a workflow. Agency for genuinely new problems; determinism, audit trails and human sign-off for the processes you already know." lang: en json-ld: | [ { "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://nextmatter.com/#organization", "name": "Next Matter", "legalName": "Daizy NM Limited", "url": "https://nextmatter.com", "logo": "https://nextmatter.com/__l5e/assets-v1/aab354c2-e169-46fe-8e9b-0e78438471d3/nextmatter-logo.svg", "description": "Next Matter is the orchestration platform for regulated financial operations - purpose-built for asset managers, fund administrators, and wealth and wealthtech firms, not a generic workflow tool - combining AI agents, your existing systems and human approvals with governance and a complete audit trail.", "sameAs": [ "https://www.linkedin.com/company/nextmatter", "https://www.daizy.com" ] }, { "@type": "WebSite", "@id": "https://nextmatter.com/#website", "url": "https://nextmatter.com", "name": "Next Matter", "publisher": { "@id": "https://nextmatter.com/#organization" }, "inLanguage": "en" } ] }, { "@context": "https://schema.org", "@type": "Article", "headline": "Agents Solve Problems. Workflows Solve Them Once.", "author": { "@type": "Person", "name": "Scott Harris", "jobTitle": "Chief Technology Officer" }, "publisher": { "@id": "https://nextmatter.com/#organization" }, "datePublished": "2026-09-08", "mainEntityOfPage": "https://nextmatter.com/opinions/agents-vs-workflows", "inLanguage": "en" }, { "@context": "https://schema.org", "@graph": [ { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://nextmatter.com" }, { "@type": "ListItem", "position": 2, "name": "Opinions", "item": "https://nextmatter.com/opinions" }, { "@type": "ListItem", "position": 3, "name": "Agents vs Workflows", "item": "https://nextmatter.com/opinions/agents-vs-workflows" } ] } ] } ] --- [![Next Matter Logo](/__l5e/assets-v1/aab354c2-e169-46fe-8e9b-0e78438471d3/nextmatter-logo.svg)](/) - [Solutions](/solutions) [ grid\_view Solutions Overview Personas, capabilities, and proof ](/solutions)[ smart\_toy AI Orchestration Coordinate agents across your stack ](/solutions/ai-orchestration)[ library\_books Workflow Library Remix production-ready workflows ](/remix) Case Studies [ ![Ocorian](https://cdn.prod.website-files.com/69a7f71677d8045f0f2d982a/69a7f71677d8045f0f2da4e8_Ocorian_trustbar.svg) Ocorian 1,800 Employees • Fund Administrator ](/case-studies/ocorian)[ ![Trade Republic](https://cdn.prod.website-files.com/69a7f71677d8045f0f2d982a/69a7f71677d8045f0f2da4e9_traderpublic_trustbar.svg) Trade Republic 10M Customers • Online Trading Platform ](/case-studies/trade-republic)[ ![b2Venture](/__l5e/assets-v1/40232f5e-b66d-45f6-8d04-8be40304d172/b2venture-logo.png) b2Venture $800mn AUM • Venture Capital Firm ](/case-studies/b2venture)[ ![Swan](/__l5e/assets-v1/ef4919d4-3042-430f-b1a2-10b7da14c889/swan-logo.webp#lh=1500x401) Swan BaaS leader • Embedded Banking Platform ](/case-studies/swan) - [Platform](/platform) [ hub Platform Overview Built for Fund Operations ](/platform)[ build Workflow Builder Build long-running orchestrations ](/workflow-builder)[ smart\_toy AI & Automation Agents, models and guardrails ](/ai-and-automation)[ extension Integrations Core Ledger & Ecosystem Connectivity ](/integrations)[ verified\_user Governance & Audit Approvals and a full audit trail ](/governance-and-audit)[ shield Security SOC 2, data residency ](/security) - Resources [ forum Ask a Technical Question Chat with the docs AI assistant ](https://help.nextmatter.com/docs/integrate-across-tools?assistant)[ campaign Opinions Perspectives from our team ](/opinions) [Sign in](https://app.nextmatter.com/login) [Talk to Us](/book-a-demo) [Home](/) chevron\_right [Opinions](/opinions) chevron\_right Agents vs workflows Opinion · AI agents and workflows # Agents Solve Problems. Workflows Solve Them Once. When to reach for an AI agent, and when to reach for a workflow. volume\_up Listen to this piece [menu\_book Start reading](#article) ![Scott Harris](https://cdn.prod.website-files.com/69a7f71677d8045f0f2d982a/69bd46b569174061aebaf7bf_scott.jpeg) Written by Scott Harris Chief Technology Officer Read time 5 min Published Sep 2026 F or eight years running, I brought a new cohort of graduates into a fintech business. Same intake every autumn: bright, keen, and slightly terrified of the client reporting. My job was to train them, empower them, and point them at the real work: report writing, QA, documentation, configuring how clients got their numbers. The best ones always did the same thing. They didn't just get through the task in front of them, they automated it. A grad who spent a fortnight untangling a fiddly client reporting configuration would build it so the fiddly part never came back, then go looking for a harder problem. That is what good looks like: solve it once, properly, and bank the result. Now imagine the opposite. Imagine that instead of banking anything, I hired a brilliant new graduate every single week, briefed them from scratch, and asked them to solve the exact same problem. The same reconciliation, the same reporting config, the same QA pass, over and over, forever. Nobody would let that run for long, and rightly so, because it's an absurd way to burn talent, time and money. That, more or less, is the difference between an AI agent and a workflow. 01 · Agency ## When you want agency, use an agent An agent is that brilliant graduate on their first day. You hand it an open problem, give it some tools, and let it work out the path for itself. It reasons, it adapts, and it improvises its way to an answer. That is exactly what you want when the problem is genuinely new: messy inputs, no fixed route, and a destination you can describe but not yet map. Think investigation, research, or the first triage of something nobody has seen before. When the value is in figuring out _how_, agency is the entire point, and that is where an agent earns its keep. 02 · Determinism ## When you want determinism, use a workflow Here is the slightly less glamorous truth: most business is not new. It is the same shape, over and over. A refund, a KYC check, a month-end client report, an incident response. You already know the steps, you know who signs off, and you know what "done" is supposed to look like when it fails as well as when it works. That is not a place for improvisation. What you want is the same correct outcome every time, an audit trail you can stand behind, and a human in the loop at the points that matter. That is a workflow: a known business process, encoded once, and running reliably ever after. Asking an agent to reason its way through a settled process on every single run is just the every-week-graduate again in a smarter suit. It is slower, it is less predictable, and as we will get to, it is not cheap. 03 · The trick ## The trick: workflows can hire agents None of this is really agents versus workflows, and the most interesting systems happily use both. The skeleton The workflow gives you the reliable skeleton: fixed steps, clear ownership, and handoffs that actually happen. The judgement Then, at the one point where a task genuinely calls for judgement, you drop AI in to do the thinking. The result You get the creativity where it helps and the guardrails where they count. Pull the intent out of a scruffy client email, summarise a case file, or classify the odd request that refuses to fit the usual buckets. That is agency applied to the single subtask that needs it, sitting inside a structure that stays predictable everywhere else. 04 · Cost ## Cleverness has a meter running There is a commercial edge to all of this too. Every time an agent reasons from scratch, you pay for it in tokens, and solving an already-solved problem from first principles is about the most expensive way there is to get an answer you already had. A workflow encodes that answer once and then runs it a thousand times for little more than the cost of running it. That frees you to spend your AI budget on the problems that are actually new, rather than re-deriving your reporting logic every month-end. Think of it as caching your best graduate's work instead of re-hiring them each week and hoping they land on the same conclusion. 05 · Structure ## The power needs a frame AI is genuinely astonishing, and the temptation is to point it at everything and let it loose. But raw capability with no structure around it is just a very confident intern with no oversight and access to the company credit card. The organisations getting real value out of this are not agonising over agents versus workflows. They treat the workflow as the frame that holds everything together, giving them determinism, control, auditability and human sign-off, and then they place AI agency exactly where it earns its keep. It is the whole idea behind how we think about workflows at Next Matter: give the process a solid structure first, then let AI do the genuinely clever bit inside it. So hand your agents the interesting problems, and let your workflows carry the rest, on rails, every time. Your graduates, and your budget, will thank you for it. On this piece [01   When you want agency, use an agent](#s1)[02   When you want determinism, use a workflow](#s2)[03   Workflows can hire agents](#s3)[04   Cleverness has a meter running](#s4)[05   The power needs a frame](#s5) Share [share ](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fnextmatter.com%2Fopinions%2Fagents-vs-workflows) [alternate\_email ](https://twitter.com/intent/tweet?url=https%3A%2F%2Fnextmatter.com%2Fopinions%2Fagents-vs-workflows&text=Agents%20Solve%20Problems.%20Workflows%20Solve%20Them%20Once.) [mail ](mailto:?subject=Agents%20Solve%20Problems.%20Workflows%20Solve%20Them%20Once.&body=https%3A%2F%2Fnextmatter.com%2Fopinions%2Fagents-vs-workflows) Keep reading ## Bring a process and we will show you where the agent belongs A reconciliation, a KYC check, a month-end report. We will map the deterministic frame and the one step where AI actually earns its keep. 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