Atento.dev
Agentless Linux fleet automation (In Beta)

Run commands and scripts across your entire Linux fleet in seconds, all without installing any agents. Atento.dev provides instant, real-time command orchestration and monitoring, simplifying IT operations and reducing infrastructure overhead.
Reviews
Running security patches across 95 Debian servers simultaneously with real-time output. This is what I've been looking for. No agents to maintain, no version upgrades to coordinate, just pure command orchestration. The monitoring shows server status instantly, and being able to execute scripts fleet-wide in seconds has transformed how we handle incidents. We had a critical kernel patch last week and pushed it to every production server in under 2 minutes. The agentless approach means zero attack surface expansion too.
2 minutes for a critical kernel patch across 95 servers! The zero attack surface expansion is a huge security benefit over agent-based tools.
Absolutely love the agentless architecture. We've deployed this across 85 production servers and it just works. No agent maintenance nightmares, no version conflicts, just instant fleet-wide command execution. The real-time output streaming is fantastic when you're running system updates or deploying configuration changes. Being able to monitor our entire Linux infrastructure without adding any overhead has been a huge win. We can execute emergency patches across every server in under a minute now. This is genuinely excellent software.
Thanks! Emergency patches in under a minute across 85 servers is exactly the speed we aimed for with the real-time streaming architecture.
This agentless command orchestration platform has transformed how we manage our infrastructure. Running commands across our entire fleet of 100+ mixed Linux servers (Ubuntu, CentOS, Rocky) happens in real-time with instant feedback. No SSH agents to configure, no maintenance overhead, no version incompatibilities. Just pure, simple orchestration. The monitoring dashboard provides immediate visibility into which servers are online and responding. We've cut our operational response time by at least 70% since deploying this. When you need fleet-wide updates or diagnostics, being able to execute across everything simultaneously and see real-time output is absolutely invaluable. Highly recommend for any team managing more than a handful of servers.
70% operational response time reduction across 100+ servers! That's a massive efficiency gain for infrastructure teams.
Been using Atento.dev for about three weeks managing our staging and production environments (roughly 60 Ubuntu machines). The instant fleet-wide command execution is impressive. No agent setup means we got it running in under an hour. Real-time monitoring dashboard gives us immediate visibility into which servers are responding. Only minor gripe is I wish there were more filtering options for server groups, but honestly it's pretty solid for what it does. The infrastructure overhead reduction alone justifies switching from our previous agent-based solution.
Under an hour to get 60 machines running is great! Server group filtering is coming in the next major release.
Solid agentless solution for Linux fleet management. We're operating across about 65 servers and the instant command orchestration has definitely improved our workflow. No agent installation means reduced infrastructure overhead and simpler onboarding. The real-time monitoring dashboard is useful for quick health checks. There are a few features I'd like to see added (better logging, more granular permissions), but for core fleet-wide command execution without the maintenance burden of agents, it delivers well.
+1 for better logging and granular permissions! Those would be great additions for larger deployments.
The agentless architecture is exactly what we needed. Deployed across 120 CentOS servers without installing a single agent. Just pure SSH-based orchestration. Running system updates fleet-wide takes maybe 45 seconds now versus the hours it used to take with our old tooling. Real-time command output streaming means I can monitor everything as it happens. No maintenance overhead, no version conflicts, no agent crashes. This is how server management should work.
Atento.dev has completely changed our operations workflow. Managing a fleet of 150+ mixed Linux servers (Ubuntu, CentOS, Debian) without any agent installation is incredible. The real-time command orchestration means I can run diagnostics across the entire infrastructure in seconds rather than SSHing into boxes manually or dealing with agent connectivity issues. We've reduced our operational overhead significantly. No more agent updates, no more debugging why agents aren't reporting. The monitoring dashboard gives instant visibility into fleet health. For anyone managing more than a handful of servers, this agentless approach is genuinely transformative.
150+ servers without agent connectivity debugging! That elimination of troubleshooting overhead alone is massive for ops teams.
Thank you! Managing 150+ mixed distros is exactly where the agentless approach really shines. Glad it's transforming your workflow!
Pretty decent tool for managing server fleets without agent overhead. We're running it on about 70 machines and the instant command execution across all of them is legitimately helpful. No SSH agent setup required means onboarding new servers is quick. The real-time monitoring gives you immediate feedback on what's happening. Could use some UI improvements and maybe better error handling for edge cases, but overall it's a functional solution that saves time compared to our previous agent-based approach.
Thanks for the feedback! UI improvements and better error handling are both priorities for upcoming releases. Glad it's saving you time over agent-based tools!
Been running Atento.dev for managing our 55-server fleet and it's been fantastic. The agentless approach means no installation headaches, no agents to update, and no additional attack surface. Real-time command execution across all servers simultaneously has streamlined our operations massively. We recently had to deploy an emergency kernel patch and had it running on every production box within 90 seconds. The monitoring gives instant feedback on fleet health. This is exactly the kind of simple, powerful tooling infrastructure teams need.
90 seconds for an emergency kernel patch across 55 servers! The zero attack surface point is huge for security-conscious teams.
This agentless command orchestration is exactly what our infrastructure team needed. Managing 105 mixed Linux servers (Ubuntu, CentOS, Debian) without any agent software has eliminated countless maintenance headaches. Real-time fleet-wide execution means running system updates or deploying configuration changes happens in seconds with instant feedback. The monitoring dashboard shows server health immediately. We had a critical kernel patch last month and pushed it to every production machine in under 90 seconds. The SSH-based approach means zero attack surface expansion compared to agent-based solutions. This is genuinely excellent software for distributed infrastructure management.
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