AI QUALITY & GOVERNANCE RUNTIME
Stop breaking your LLM features.
LLM CI tests, runtime guardrails, and a Flight Recorder so you can ship prompt and model changes without breaking production – and keep an audit-ready trail when something goes wrong. Next, this runtime becomes an Action Firewall for agents touching billing, payments, and internal tools.
Test every change
Prompts, models, tools, and configs covered by repeatable tests.
See what broke, instantly
Semantic diffs, failing examples, and traces so you can fix issues in minutes.
Ship with confidence
One control layer for tests, guardrails, and incident timelines.
Works with your stack
Drop-in SDK or gateway for OpenAI, Anthropic, Google, Mistral, or your own models.
Everything you need to stop regressions in LLM features
Define regression tests for prompts, tools, and agent flows. Add lightweight guardrails, and investigate incidents with full timelines and audit-ready evidence, all in one place.
Works with your existing LLM stack - no rewrites required
For Python backends & agents
Install the Python SDK, wrap your LLM calls with cynsta.call_model(...), and start logging and testing.
For LLM gateways and platforms
Point your LLM traffic to Cynsta's /runtime/invoke endpoint so guardrails run before your providers.
Run in your CI pipeline
Trigger suites on every pull request or model/config change and catch regressions before they reach production.
Support tools & internal apps
Apply the same tests and Flight Recorder timelines to support copilots and internal tools, not just customer-facing features.
Future integrations & no-code
As we add no-code and agent platform integrations, you get logging, tests, and incidents without changing providers.
Where Cynsta is going next
From LLM CI to an Action Firewall and, eventually, an AI Quality & Governance OS
Today Cynsta is LLM CI plus a runtime with guardrails and a Flight Recorder. Next, the same control layer becomes an Action Firewall for agents that touch money and customer data – and, over time, an AI Quality & Governance OS for your stack.
StressLab suites
Adversarial and edge-case test packs that replay tricky incidents for your support, fintech, and SaaS flows.
Smart routing & cost views
Policy-based routing and dashboards for quality, latency, and spend across providers like OpenAI, Anthropic, and local models.
CAIRA compliance packs
Optional EU AI Act / GDPR / DFA-aware checks and evidence reports built on top of the same runtime and Flight Recorder timelines.
Got Questions?
If you can't find what you're looking for, get in touch.