Netcode helps network teams discover live state, define intent, generate changes, validate safety, dry-run or canary, apply with control, verify live state, and monitor drift. Rez adds read-only RCA when the network does not match intent.
Rezonance helps network teams automate safely and troubleshoot faster.
Move from manual CLI changes to controlled network automation. Netcode gives network engineers one guided workspace to discover devices, define intended state, generate exact changes, validate safety, dry-run, apply through gates, verify live state, and detect drift.
Bring devices under management with live reads, source-of-truth workflows, vendor adapters, and topology-aware inventory.
Turn intended outcomes into generated configs, safety checks, blast-radius views, approval-ready plans, and exact command previews.
Use dry-run, canary, batch gates, live verification, rollback support, drift monitoring, and Git-backed change history.
Netcode is the operating layer for repeatable workflows: model intent, preview exact changes, gate execution, and keep the network aligned after the change window.
One place to define the desired outcome, target scope, risk, approvers, and rollback approach.
Read live state across routers, switches, firewalls, SD-WAN, packet evidence, and controller APIs.
Preview exact commands and rendered templates before anything touches production.
Policy checks, peer review, change windows, dry-run output, and operator-controlled execution.
Compare intended state against live state and surface configuration or behavior drift after deployment.
Start with common workflows: VLANs, ACLs, BGP policy, firewall/NAT, branch changes, and validation checks.
Troubleshooting that starts with live evidence, not guesses. Rez runs read-only checks across routers, switches, firewalls, wireless, and cloud/network controllers. It compares expected vs actual state, identifies failed invariants, shows supporting command/API evidence, and gives engineers the next safe action.
“Why is store-1842 checkout VLAN unreachable?” “Is BGP healthy?” “Why did this path fail?”
Rez uses SSH/API read adapters to collect real device state without touching configuration.
Rez shows likely cause, failed checks, supporting evidence, confidence, and remediation options.
The platform is designed as a loop: define desired state, make controlled changes, verify live state, diagnose mismatch, and feed the fix back into the workflow.
Describe the target workflow, devices, policy, and expected network behavior.
Preview commands, run safety checks, get approval, and execute through controlled batches.
If live state does not match intent, Rez gathers evidence and identifies the RCA.
Attach the finding to the workflow, apply the fix, verify again, and keep drift watch active.
Start where the pain is concrete: repetitive changes, branch operations, NOC triage, and post-change validation.
Standardize store changes, validate WAN/firewall/route behavior, and troubleshoot branch symptoms without pulling senior engineers into every call.
Turn recurring client operations into repeatable workflows and give the NOC a read-only RCA path when alerts become incidents.
Move from scattered scripts to governed workflows with source-of-truth alignment, approvals, drift, and post-change checks.
Control matters more than speed. Rez is designed for read-only access, auditability, and clear boundaries.
Designed for enterprise assurance: audit logging, data isolation, encryption, RBAC, and a self-hosted deployment path. Arena uses a live isolated lab; customer evidence review is handled through a guided pilot until self-serve retention controls are deployed.
Read Security & TrustUse Community for labs, start the $99 Starter Pack for one team workflow, or book a focused Network Automation Pilot.
| Plan | Price | Best for | Included |
|---|---|---|---|
| Community Version | Free | Individual engineers, labs, and learning | Local examples, starter workflow templates, community support, and a practical path into Netcode automation. |
| Starter Pack Popular | $99/mo | One small team starting with one workflow | Guided Netcode workflows, basic validation, local runs, starter templates, and limited Rez RCA usage for troubleshooting. |
| Network Automation Pilot | Scoped | Team with a real workflow to automate | Founder-led pilot for source-of-truth cleanup, intent modeling, workflow automation, validation, drift checks, and Rez RCA when checks fail. |
| Team / MSP | Contact for more information | Production NOC / MSP | Client workspaces, SSO, private deployment, Digital Twin, Packet Analysis, Slack/Teams integration, Change Assessment, and full Network Agentic capabilities. |
Production pricing is tied to investigation volume, deployment model, and support needs.
Great tools already answer "what exists" and "what changed." Rez answers the bridge-call question: why is this incident happening now?
| Buyer question | Better fit |
|---|---|
| What devices and paths exist? | IP Fabric / Forward Networks / digital-twin tools |
| Will this change break policy? | Forward / network assurance tools |
| What changed in traffic? | Kentik / flow observability |
| Why is this incident happening now, and what evidence can I send? | Rez |
Use the Community version, start the $99 Starter Pack, or scope a focused Network Automation Pilot against your own environment.