Free / Open-sourceUnified observability, security and incident response for cloud-scale engineering teams
Free / Open-sourceUnified observability, security and incident response for cloud-scale engineering teams
Fiddler AI records 44,204 monthly visits with -10.2% month-over-month growth and Contact for Pricing pricing. Fyxit AI (HubbleIQ) records 0 monthly visits with 0% growth and Contact for Pricing pricing.

School-district IT monitoring with an AI copilot called Rosie
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | fiddler.ai | hubbleiq.com |
| Pricing Model | Contact for Pricing | Contact for Pricing |
| Monthly Visits | 44.2K (44,204) | 0 (0) |
| MoM Traffic Delta | -5.04K (-10.2%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (28.4%) | 🌐 Global (—) |
| Direct Visits / mo | 9.13K | 0 |
| User Rating | 4.4 | 4.1 |
| Supported Platforms | Website | Website |

The control plane for trusted enterprise agents and models
See the performance of every agent and predictive model in a single pane of glass, with every action, token and dollar traceable by user and team.
Fiddler Centor Models power policy enforcement and continuous evaluation inside your network, avoiding external LLM API calls and their hidden costs.
Detects and redacts PII, PHI and secrets on the same request path — before a prompt reaches the model and before a response reaches the developer — with sub-80ms latency.
Keeps a living inventory of every connected agent and records each enforcement decision, with who triggered it and what happened, ready for GRC and AI regulation audits.

School-district IT monitoring with an AI copilot called Rosie
A single site map shows status per school building, so IT can spot which campus is degraded without digging through separate dashboards.
Monitors district Chromebook fleets at scale, flagging battery health decline and provisioning anomalies before refresh planning locks in.
Rosie answers natural-language questions about network health, offline buildings and week-over-week changes, and shows the evidence behind each answer.
Staff and students troubleshoot with Rosie using the district's own help documents, so evidence arrives with the ticket when IT is truly needed.
Free / Open-sourceUnified observability, security and incident response for cloud-scale engineering teams
Free / Open-sourceUnified observability, security and incident response for cloud-scale engineering teams

Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI

Attack-led AI security testing and red teaming
Attack-led AI security testing and red teaming

Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents
Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents

Free / Open-sourceEvaluate, monitor, and govern your AI applications in production
Free / Open-sourceEvaluate, monitor, and govern your AI applications in production

Free / Open-sourceStandardize LLM evaluation, observability, and red teaming across your whole org
Free / Open-sourceStandardize LLM evaluation, observability, and red teaming across your whole org

AI-powered cloud DLP and security awareness training for SaaS environments
AI-powered cloud DLP and security awareness training for SaaS environments

Free / Open-sourceAI workforce analytics that turn monitoring data into productivity and cost decisions.
Free / Open-sourceAI workforce analytics that turn monitoring data into productivity and cost decisions.

Decision infrastructure for governed enterprise AI agents
Decision infrastructure for governed enterprise AI agents
Free / Open-sourceAI governance, testing, and observability for regulated enterprises
Free / Open-sourceAI governance, testing, and observability for regulated enterprises

Free / Open-sourceFind and fix problems in your AI agents before users do
Free / Open-sourceFind and fix problems in your AI agents before users do
Free / Open-sourceFull-stack observability with an AI SRE agent that fixes issues
Free / Open-sourceFull-stack observability with an AI SRE agent that fixes issues