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Robusta
What it is
Robusta is an AI SRE for monitoring infrastructure alerts and helping teams investigate incidents. It learns an environment, groups duplicate alerts, filters noise, and highlights new issues. Its AI investigates alerts, identifies root cause and blast radius, proposes a fix, and escalates to a human when needed. Alerts can arrive through webhooks, HTTP requests, or MCP events, with listed tools including Prometheus AlertManager, Grafana, Datadog, PagerDuty, and Jira. Holmes connects with Kubernetes, OpenShift, AWS, Azure, GCP, Prometheus, Grafana, PostgreSQL, GitHub, and ServiceNow. Other data sources can connect through MCP servers or HTTP APIs, and an HTTP API connector can be generated automatically. Robusta is available as SaaS, in a customer VPC, or fully self-hosted with the customer's LLM key. Customers can select their own models and API keys and disable Robusta-hosted models. Logs, traces, and incidents are used to answer questions, not train models. The agent is read-only by default, while write access for auto-remediation is optional. Queries, log lines, and conclusions are logged and replayable. Robusta says it is SOC 2 compliant.
For and against
For
- Groups duplicate alerts and filters noise
- Investigates root cause and blast radius
- Broad infrastructure and data integrations
- SaaS, VPC, or self-hosted deployment
- Read-only agent by default
Against
- Pricing requires a quote
- Auto-remediation write access is optional
- Setup support is offered through contact
The verdict
Robusta combines alert management, AI incident investigation, and broad infrastructure connectivity. Its deployment and model choices can fit teams with specific control or hosting requirements.
Who it suits
Robusta suits engineering teams managing Kubernetes and cloud infrastructure alerts. It is also aimed at organizations needing deployment, model, and access-control choices.
Plans and prices
Robusta AI SRE
Quote on request
Read 4 Oct 2026 · home.robusta.dev
On the record
- Access controls
- The agent is read-only by default, with write access for auto-remediation available as an opt-in.home.robusta.dev · read 4 Oct 2026
- Alert sources
- Robusta says it can receive alerts through webhooks, HTTP requests, or MCP events, and lists tools including Prometheus AlertManager, Grafana, Datadog, PagerDuty, and Jira.home.robusta.dev · read 4 Oct 2026
- Audit
- Robusta says every query, log line, and conclusion is logged and replayable.home.robusta.dev · read 4 Oct 2026
- Compliance
- Robusta says it is SOC 2 compliant and that its report is available on request.home.robusta.dev · read 4 Oct 2026
- Custom data sources
- Holmes can connect to data sources through MCP servers or HTTP APIs and can auto-generate a connector for an HTTP API.home.robusta.dev · read 4 Oct 2026
- Data integrations
- Holmes supports native integrations including Kubernetes, OpenShift, AWS, Azure, GCP, Prometheus, Grafana, PostgreSQL, GitHub, and ServiceNow.home.robusta.dev · read 4 Oct 2026
- Data use
- Robusta says customer logs, traces, and incidents are used to answer questions and are never used to train models.home.robusta.dev · read 4 Oct 2026
- Deployment
- Robusta is offered as SaaS, can be deployed in a customer's VPC, or can be fully self-hosted with the customer's own LLM key.home.robusta.dev · read 4 Oct 2026
- Incident response
- Its AI investigates alerts, identifies root cause, blast radius, and a fix, then escalates to a human when needed.home.robusta.dev · read 4 Oct 2026
- LLM choice
- Customers can use their own models and API keys and disable Robusta-hosted models.home.robusta.dev · read 4 Oct 2026
- Open source
- Robusta says its core is open source and used by thousands of engineering teams.home.robusta.dev · read 4 Oct 2026
- Pricing
- The pricing page asks prospective customers for team and infrastructure details to receive a quote.home.robusta.dev · read 4 Oct 2026
- Purpose
- Robusta describes itself as an AI SRE that learns an environment, groups duplicate alerts, filters noise, and surfaces new issues.home.robusta.dev · read 4 Oct 2026
- Support
- Robusta offers to help install the product on a customer's cluster and walk through a live incident.home.robusta.dev · read 4 Oct 2026
