3 Best Open Source FireHydrant Alternatives
A curated collection of the 3 best open source and self-hosted alternatives to FireHydrant in 2026.
Looking for a free, privacy-friendly, or self-hosted replacement for FireHydrant in 2026? The top open-source alternative is Keep — Open-source platform for centralizing alerts, automating responses, and enhancing incident management across your tech stack..
Other highly rated open-source FireHydrant alternatives include OneUptime and Wachd.
Open-source platform for centralizing alerts, automating responses, and enhancing incident management across your tech stack.
Open-source platform for centralizing alerts, automating responses, and enhancing incident management across your tech stack.
Open-source observability & incident management
OneUptime is a comprehensive open-source platform designed to streamline reliability operations for modern infrastructure. Whether you're a DevOps engineer, Site Reliability Engineer (SRE), or platform team, OneUptime provides the tools needed to monitor systems, detect incidents, and resolve issues efficiently. - Unified Observability: Consolidate logs, metrics, traces, and exceptions in a single interface for comprehensive system visibility. - Incident Management: Detect outages in seconds, page the right engineer, and coordinate incident resolution with smart routing and escalations. - Status Page: Communicate incidents and maintenance windows to users with a customizable public status page. - AI-Powered Incident Investigation: Leverage AI to investigate incidents and generate fix pull requests for faster resolution. - Topology Mapping: Visualize service, infrastructure, and network dependencies to understand system relationships. - On-Call & Alerts: Configure smart alerting with escalation policies to ensure the right team members are notified promptly. - Scheduled Maintenance: Plan and communicate downtime proactively to minimize user impact. - Security Events: Monitor and respond to security incidents with SIEM signals and Sigma detections. - Multi-Environment Support: Monitor Kubernetes, Docker, cloud services, IoT devices, network devices, and more. - Self-Hosting & Enterprise: Deploy on your own infrastructure or opt for enterprise-grade solutions with dedicated support. OneUptime is 100% open-source and can be self-hosted on your own infrastructure. It supports deployment via Docker, Kubernetes, and other container orchestration platforms. The platform is designed for scalability and reliability, making it suitable for both small teams and large enterprises. Comprehensive documentation and community support are available to assist with deployment and configuration.
Self-hosted OpsGenie replacement with AI root cause analysis
Wachd transforms raw alerts into actionable insights by providing AI-powered root cause analysis for your on-call incidents. Self-hosted on Kubernetes, it integrates with Grafana, Datadog, and Prometheus to deliver clear answers—not just notifications—while keeping all data within your infrastructure. - AI Root Cause Analysis: Automatically correlates commits, logs, and metrics into plain-English root causes using Ollama, vLLM, or any OpenAI-compatible model in-cluster - Flexible On-Call Scheduling: Supports primary, secondary, and custom rotation layers with time-window restrictions and self-service overrides - Per-User Notification Rules: Customizable escalation paths (email, SMS, voice call) with individual engineer preferences - Air-Gapped Ready: Fully functional in isolated VPCs and classified environments with no outbound API calls required - SSO + Local Users: Entra ID, Okta, and Google Workspace integration with local accounts as break-glass options - PII Sanitization: Automatically strips sensitive data before AI processing - CVE Breach Intelligence: Daily scans against NVD, OSV, and CISA KEV with auto-generated fix PRs - Multi-Tenant Isolation: Complete data separation between teams - Read-Only by Design: Only queries infrastructure—never modifies or deploys anything Wachd is designed for Kubernetes environments with: - Helm Chart Deployment: Sane defaults with support for external RDS/ElastiCache or in-cluster Postgres/Redis - Flexible AI Backends: Works with Ollama, vLLM, TGI, LLMKube, or cloud AI (Claude, OpenAI, Gemini) - Zero Vendor Lock-in: Apache 2.0 licensed with no proprietary dependencies - Integrations: Grafana, Datadog, Prometheus, Loki, PagerDuty, GitHub, GitLab, Slack, Microsoft Teams, Twilio All incident data, logs, and analysis remain within your cluster, ensuring full data residency and compliance with GDPR requirements. - Open Source: Free self-hosted version with core AI analysis (Ollama), unlimited teams/users, and Apache 2.0 license - SMB: $99/month for cloud AI options (Claude, OpenAI, Gemini), 30-day incident history exports, and priority support - Enterprise: Custom pricing for regulated organizations with SSO and compliance features
About FireHydrant
FireHydrant is an all-in-one incident management platform designed to help teams prepare for, respond to, and learn from incidents efficiently.
Key Features of FireHydrant
- Plan: Automated runbooks, on-call & alerting, and service catalog for proactive incident preparation
- Respond: Seamless collaboration in Slack/Teams, AI insights for instant updates, and status pages to keep stakeholders informed
- Improve: AI-enhanced retrospectives, intelligent follow-ups, and powerful analytics to track MTTx and identify patterns
- AI-Powered Workflows: Incident summaries, live video transcriptions, triage channels, and automated status page updates
- Enterprise-Grade: SOC 2 compliance, SSO, RBAC, audit logs, and SCIM for secure scaling
- Extensible: 350+ API endpoints, Terraform support, and SDKs for custom workflows
Tech / Self-Hosting
FireHydrant is a fully managed SaaS platform with no self-hosting option. It offers robust API integrations, Terraform support for infrastructure-as-code, and SDKs for custom workflows. The platform is SOC 2 compliant and provides enterprise-grade security features.