Generate code that's born secure, from an agent you control.
Symbiotic Code helps developers and security teams adopt AI coding safely: it enforces your policies, scans and fixes vulnerabilities as the code is written, and governs the agent so it can't leak data or be turned against you.
Includes frontier models such as Claude, GPT, and more
Ship code that's secure by default. Guardrails, auto-fix loops, sandboxing, and prompt protection.
Same workflow, smaller bill. Same prompt-and-approve loop, and routing that picks the cheapest model per turn.
Control everything the agent touches. Every MCP, skill, and plugin logged and under your security policy.
The only harness that keeps LLMs in check
In a head-to-head benchmark, we ran the same 50 prompts on Claude Code and Symbiotic Code. Claude Code shipped 45 vulnerabilities in 26 of 50 projects. Symbiotic Code shipped none.
0hrs
Saved per developer every month by removing all security friction
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Average AI cost reduction thanks to our auto-routing system
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For a Claude Code user to be productive on Symbiotic Code
Don't change your workflow, make it safe. Symbiotic Code is a comprehensive solution that integrates with your entire SDLC stack.
In the IDE
Generate code from an agent you can trust
Your favorite LLMs working in tandem with an agent that keeps you safe.
Detect and fix issues right in your IDE
Real-time detection and remediation makes your own code secure by default.
In the VCS
Remediate issues right in your PRs
Automated security analysis lets you review and apply remediations seamlessly.
Control the code that gets through CI
Cohesive security policies use our CI integration as your last line of defense.
Your code stays yours
Built for teams that need control. Choose whether code ever leaves your environment
Your code is never used to train any models. All cloud LLM calls run under a zero data retention policy: processed, then discarded.
Run on our cloud, your cloud, or on-prem. Detection always runs client-side, and remediations can either use local or cloud-based LLMs.
The most powerful model isn't always the right one. Turn-by-turn routing matches frontier models to do the heavy lifting and SLMs/local models take care of the rest.
In privacy mode, no code is stored anywhere and scan results contain no snippets. Stay compliant without changing your workflow.
Keep the audit pressure off
Scale AI coding without compromising on audit and compliance requirements
Stay compliant with industry standards
SOC 2 Type II
NIST SP 800-53
NIST SSDF
NIST IR 8596
PCI-DSS v4
HIPAA
ANSSI
CMMC
NIS2
DORA
Access the models you love, keep your costs down with turn-by-turn smart routing, and bring your own LLM for privacy
Questions & answers
Will this slow my developers down?
The opposite. In practice, security runs at generation time, so code arrives clean on the first pass: fewer review loops, no scan-fix-regenerate cycle, no rework tickets.
What's the difference between a coding harness and a coding agent?
An agent writes code. A harness runs the agent inside a loop you define: policies applied before generation, verification after, and a sandbox around every action. Symbiotic Code is the harness; the models are whichever you pick.
Does it work on code my team writes by hand?
Yes. The IDE plugin, PR apps, and CI integration scan and fix any code in the repo, not just what the agent produced.
What happens to my CLAUDE.md, skills, and MCP servers?
They carry over as-is. Most developers are productive within a few minutes.
GENERAL
Will this slow my developers down?
The opposite. In practice, security runs at generation time, so code arrives clean on the first pass: fewer review loops, no scan-fix-regenerate cycle, no rework tickets.
What's the difference between a coding harness and a coding agent?
An agent writes code. A harness runs the agent inside a loop you define: policies applied before generation, verification after, and a sandbox around every action. Symbiotic Code is the harness; the models are whichever you pick.
Does it work on code my team writes by hand?
Yes. The IDE plugin, PR apps, and CI integration scan and fix any code in the repo, not just what the agent produced.
What happens to my CLAUDE.md, skills, and MCP servers?
They carry over as-is. Most developers are productive within a few minutes.