Building the future of observability
Mihari is the modern observability platform that unifies uptime monitoring, on-call alerting, telemetry, documentation, and error tracking into a single, cohesive experience for engineering teams of every size.
Built in France
We believe every engineering team deserves world-class observability tools, regardless of their size or budget.
Too many teams settle for stitching together fragmented monitoring solutions. We built Mihari so that a two-person startup gets the same powerful observability as a Fortune 500 company, without the complexity or the enterprise price tag.
Born from frustration, built with purpose
Mihari was founded by a software engineer exhausted by the tool fragmentation in the observability space. Every team came with a different uptime monitor, a separate alerting system, a standalone logging tool, and yet another platform for documentation. The result was context switching, alert fatigue, and blind spots.
Built in France, Mihari started as a side project with a simple idea: what if one platform could handle monitoring, alerting, telemetry, documentation, and error tracking with a developer experience that felt native and intuitive?
Today, Mihari is an independent, self-funded company in public beta — built and run by its founder, with early users helping shape the roadmap. It is made for solo developers and small engineering teams who want to ship with confidence and sleep well at night.
Founder at Work
Our values
These principles guide every decision we make, from product design to how we support our customers.
Simplicity First
Complex problems deserve simple solutions. We obsess over removing unnecessary complexity so teams can focus on what matters: building great software.
Reliability
Reliability is the product. We keep the architecture simple, deploy carefully, and communicate honestly when something breaks — because our customers depend on us.
Developer Experience
Every feature is designed with developers in mind. Clean APIs, beautiful documentation, and intuitive interfaces that feel native from day one.
Transparency
We are open about our decisions, our roadmap, and our challenges — and honest about what the platform can and cannot do yet.
Customer Obsession
Support goes straight to the founder who wrote the code — no tiers, no ticket routing. Customer feedback is the most valuable input for the product roadmap.
Continuous Improvement
We ship constantly. Small, frequent improvements compound into transformative product evolution. Every release moves us closer to our vision.
Meet the founder
Mihari is designed, built, and run by one person — no growth team, no sales floor, just an engineer who answers the support inbox personally.
Alexandre Cailler
Founder
Software engineer and solo founder. Designs, builds, and operates every part of Mihari — from the monitoring infrastructure to the support inbox.
Want to talk?
Questions, feedback, or just curious about where the product is heading? The founder reads and answers every message.