Code is shipping faster than teams can approve it
Agents are generating code at a pace no manual process can match. Verification has become the bottleneck.
Custom Software
Build and run software your business can trust
Give engineering agents the runtime context to build accurately, verify every change, investigate unexpected behavior, and solve issues with precision.
Trusted by engineering teams at Fortune 500s
AI is changing how code is
written and systems are used.
Faster code generation raises the risk of new errors, while agentic usage exposes undetected flaws in existing systems.
Agents use your systems in ways people never did
High-volume, non-deterministic agent traffic exposes edge cases and latent flaws that human usage never triggered.
Every fix now needs to happen at AI speed
Teams need to resolve issues as fast as AI introduces them, or the gap becomes a real risk.
Ground AI engineering in runtime reality
The Runtime Sensor captures granular, code-level evidence from running applications, stores it as queryable memory, and delivers it safely to agents as they act.
Capture live runtime evidence
Collect execution paths, runtime values, conditions, dependencies, and errors behind software behavior with zero restarts.
Harness runtime memory
Store evidence collected from high-risk areas of the code over time to form a baseline, so agents can see what changed and why.
Instrument production safely
Collect runtime evidence through sandboxed, read-only instrumentation that cannot change application state or control flow.
Ask prod anything.
Every time.
Deterministic engineering, where your AI validates its every decision in live runtime context.
Embed reliability across the AI-accelerated SDLC
Run your engineering organization with coding agents and AI SRE agents connected to the Runtime Sensor.
Coding Agents
Trust every action your
coding agents ship
Connect your agents to the Runtime Sensor, so every action is validated against user and production behavior.
AI SRE Agents
Prevent incidents
and resolve the rest
Triage alerts, prove root causes, and validate fixes against live system behavior, with postmortems generated for you.
PR Verifier
Know the impact of each change before it merges
Simulate how each change affects your system, dependencies, and if it solves the ticket, before you merge.
Power your workflows with your software's runtime context
Connect Lightrun to coding agents, development environments, your source-control and observability stack, and incident workflows.
Your agents act.
You stay in control.
Deploy coding, investigation, and remediation agents you can trust, with every decision grounded in runtime evidence.
Keep code stable
Reduce errors by confirming each change with runtime evidence.
Hit key targets
Prevent disruption to customers, transactions, and revenue.
Focus on impact
Cut manual toil so developers can focus on higher-value work.
Secure by design. Enterprise-grade.
Securely supporting the largest companies in the world across regulated industries
Days hours
“When it comes to priority-one tickets, customers can't wait days for a fix. Lightrun helps us reduce that to hours.”
Hood Munaim, SVP, Head of Product Engineering
90% lower MTTR
AT&T reduced time to resolve incidents from five hours to thirty minutes, avoiding costly war rooms.
Enterprise incident response
+30% productivity
Priceline increased developer productivity across workflows spanning more than 2,000 services.
Enterprise engineering productivity
“The unique solutions that Lightrun is developing dramatically impact how developers operate”
+260 hours
Taboola saved 260 engineering hours monthly by cutting manual reproductions
Enterprise incident response
Weeks saved
"Lightrun provided an efficient approach to tackling complex issues in production"
Enterprise efficiency
Light up
how your software runs