Comparison

AIOS vs Relevance AI: which one to choose?

Relevance AI is a well-known platform for building your own no-code AI agents and making them work as a team. The AIOS is not something you build: it arrives configured, on a dedicated server in France, with a team that sets it up with you.

Relevance AI (Sydney, founded in 2020 by Daniel Vassilev and Jacky Koh) is one of the names that count in enterprise AI agents. The promise: a no-code platform where you assemble your own agents, give them tools, and have them work together as a team, what the company calls an 'AI workforce'. It closed a Series B led by Bessemer Venture Partners in 2025, claims more than 100,000 users as of early 2026, and shipped a plain-language agent builder the same year.

Relevance AI and the AIOS start from the same observation, that AI should do the work rather than merely assist, but they serve opposite audiences. Relevance AI equips the person who wants to build: it is a workshop, and a well stocked one. The AIOS delivers the outcome: a digital employee already assembled, wired into your email, your quotes and your clients, installed on your own server and configured by our team during the trial.

Summary

The comparison at a glance

Your AIOSRelevance AI
ApproachYour AIOSA complete digital employee, delivered configuredRelevance AIA no-code workshop for building your own agents
Who it is forYour AIOSBusiness owners of small firms, no technical teamRelevance AIOps, growth or engineering teams who want to build their agents
Who does the setupYour AIOSThe AIOS team, with you, during the 7-day trialRelevance AIYou: design, tools, testing, fixes and maintenance
ModelYour AIOSA single system with one shared company memoryRelevance AIMultiple agents to assemble and orchestrate into teams
Typical use casesYour AIOSEmail, quotes, follow-ups, monitoring, content, reportsRelevance AIProspecting, lead research, support triage, data analysis
HostingYour AIOSDedicated server per client, in FranceRelevance AICloud SaaS (Australian company)
Language and supportYour AIOSFrench, onboarding and training by a human teamRelevance AIEnglish-first, product built to be self-service
BillingYour AIOSFixed monthly subscription per company, 7-day trialRelevance AITiered subscription, plus credit consumption per task
As volume growsYour AIOSFixed cost, whatever the workload you delegateRelevance AICost tracks the number of tasks your agents run
Your profile

When to choose what

When to choose Relevance AI

  • You have an engineering or ops team that wants to design, test and evolve its own agents
  • Your need is an industrial volume of repetitive tasks (prospecting, data enrichment, support triage)
  • You want to orchestrate several specialised agents together and keep control of every building block

When to choose the AIOS Recommended

  • You run a small business and nobody there has the time to build or maintain agents
  • You want a human contact who configures the system on your use cases and stays reachable afterwards
  • You prefer a fixed monthly cost and a dedicated server in France over a credit meter in shared cloud
Our verdict
Relevance AI is a serious platform, and for a team with the means and the appetite to build its own fleet of agents it is a very good workshop. The AIOS speaks to someone who has neither the time nor the wish to build anything: they want a digital employee working from the first week, in their language, on a server that is theirs alone.

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Frequently asked questions

Your questions, our answers.

Relevance AI is no-code, so why would I need support?

No-code does not mean no work. Building a useful agent means describing the process precisely, choosing the tools it may call, testing it, correcting its drift and reworking it when your ways of working change. That is a real job, held by someone on your side. The AIOS moves that job to us: you describe what you want to delegate, our team sets it up, and you adjust afterwards with a single sentence.

Is per-task billing a problem?

It is a sound model for industrial, predictable volumes: you pay for what your agents consume. It gets uncomfortable when usage is irregular, or when every new automation idea turns into another line of consumption, which quietly pushes you to hold back. The fixed AIOS subscription removes the question: you delegate as much as you want without watching a meter.

Where does my data sit in each case?

Relevance AI is a cloud SaaS operated from Australia, with the contractual guarantees of an international vendor. The AIOS is installed on a server dedicated to your company and hosted in France: your company memory, your documents and your history never sit alongside another client's. For many owners, especially in regulated professions, that is the deciding point.

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