Your AI agents are breaking each other's code.

Git merges text, but it doesn't understand what the code does. When multiple agents push changes at the same time, they create invisible breaks that standard CI tools miss. Rosentic catches them before they hit production.

Without
Agents running wild
⚡️
main
branch
production down
Cursor → main.py
Claude Code → api.ts
Codex → service.go
Copilot → test.py
Windsurf → routes.py
Factory → schema.ts
Cursor → handler.go
422 ✗
BREAK
MISMATCH
500 ✗
CONFLICT
R
With Rosentic
Semantic gating
main branch
Cursor
Claude Code
Codex
Copilot
Windsurf
Factory
detect.py — engine.log● Live
[14:02:11]INDEX Building AST symbol graph for 6 agents...
[14:02:12]PARSE Mapping cross-language HTTP contracts...
[14:02:13]WARN Copilot modified schema.ts (removed 'shipping_id')
[14:02:14]DRIFT Conflict: python/routes.py requires 'shipping_id'
[14:02:14]BLOCK Merge rejected. Ejecting PR to protect main.

Any agent in. Any repo out.

Agent-neutral. Platform-neutral. Drop it between your coding tools and your repos. Every PR gets checked before it touches main.

.github/workflows/rosentic.yml
- name: Rosentic Scan
uses: docker://ghcr.io/rosentic/engine:latest
env:
ROSENTIC_KEY: ${{ secrets.ROSENTIC_KEY }}
Sources
Cursor
Claude Code
Codex
Copilot
Windsurf
Rosentic
index
parse
detect
gate
Destinations
GitHub
GitLab
Bitbucket
Entire

Existing tools don't catch this.

Every tool in your pipeline checks one thing. None of them check whether all the outputs are compatible with each other.

CI / CD

Tests each branch alone

CI runs tests on Branch A. Tests pass. Runs tests on Branch B. Tests pass. But A and B together break production — because CI never checks one branch against another.

Misses
Cross-branch incompatibilities
API contract drift between agents
Multi-language dependency breaks
Code Review

Reviews one PR at a time

Human reviewers and AI review tools (Claude Code Review, Copilot Review) look at each PR in isolation. They can't see that another agent changed the function your PR depends on.

Misses
Changes happening in parallel PRs
Cross-repo contract violations
Conflicts between different agents
Code Intelligence

Maps the codebase, doesn't gate it

Sourcegraph indexes 54B lines and helps agents understand code. But understanding the codebase and verifying that new changes are compatible are two different problems.

Misses
Output verification before merge
Real-time conflict detection
Merge blocking on incompatibility

Rosentic is the missing step. Cross-branch. Cross-agent. Cross-language. Before it hits main.

The data is in.

AI agents are already breaking production. The question isn't if you need output verification. It's when.

13h
AWS outage caused by
an AI agent that deleted
a production environment
75%
of AI models broke
previously working code
during maintenance
233
days of continuous
AI-generated commits
tracked by Alibaba
1,000×
more agents than employees
within 3 years. Who checks
their work?

The outages were small but entirely foreseeable. — Senior AWS Engineer, Financial Times

75% of AI models broke previously working code during maintenance tasks. The failure mode isn't that agent code is bad — it's that agent code is incompatible with other agent code.
Alibaba SWE-CI Benchmark — 100 codebases, 233 days of continuous AI-generated commits, March 2026

Infrastructure pricing.

Pay for what you use. More agents means more branches. Your tier scales automatically as your team adopts AI coding tools.

Starter
Free
Try it locally or on a single GitHub repo. See the semantic conflicts your agents are causing.
5 active branches
500 scans / month
Start scanning
Team
$99 /mo
Protect your main branch via GitHub Action. No server required. Your code never leaves your environment.
25 active branches
5,000 scans / month
Upgrade pipeline
Growth
$499 /mo
For engineering orgs scaling agent adoption across multiple microservices. Cloud App speed.
100 active branches
50,000 scans / month
Scale up
Enterprise
Custom
Unlimited scale. Air-gapped VPC deployment. Custom framework rules. Priority support.
Unlimited branches
Unlimited scans
Contact Sales
As your team adds agents, your tier grows naturally.
Solo + 2 agents
$0/mo
Team of 5 + 10 agents
$99/mo
Org of 20 + 40 agents
$499/mo
Enterprise + 200 agents
$100k+

Your code never leaves your environment.

Three deployment models. All of them keep your source code where it belongs — with you.

GitHub Action

Engine runs on GitHub's ephemeral runners. Scans, posts the PR comment, runner destroyed. No server on our side. Your code never touches our infrastructure.

☁️

Cloud Dashboard

Only conflict metadata is transmitted — function names, file paths, compatibility results. Source code is never stored on our servers. You see the graph, we don't see your code.

🔒

Enterprise VPC

Same Docker stack deployed inside your own AWS, Azure, or GCP. Air-gapped. Self-hosted. Nothing leaves your network. Ever.

Design partner program — now open
Become a design partner →
Frequently asked questions
How do I install it?
Request access and we'll provision your license key. Add our GitHub Action YAML file to your repo and set the key as a secret. On every PR, the Rosentic Docker image runs on your GitHub runners, scans for conflicts, and posts the results.
Does my code leave my environment?
With our GitHub Action, your code stays in your environment. The engine runs as a Docker container on your own runners. For our cloud dashboard, only conflict metadata - function names, file paths, and compatibility results - is transmitted. Source code is never stored on our servers.
What languages are supported?
Python, TypeScript, JavaScript, Go, Ruby, Java, Kotlin, Swift, Rust, C#, and C++. Cross-language detection currently supports HTTP route matching to frontend fetch and axios calls.
How is this different from CI tests?
Tests verify each branch independently. Backend tests pass. Frontend tests pass. The conflict exists at the boundary between them where no test runs. Rosentic checks the compatibility between components, not just each component in isolation.

Secure your main branch.

Your agents are already writing code. Make sure they aren't breaking each other's work.

We'll be in touch.