OpvivaA security agent for vibe-coded apps
AI builders ship fast — and ship the same security gaps every time. Pick your platform to see what the agent finds most, or paste your URL and let it check your app free.
It reasons about your app, then proves what it finds
The same class of AI that recently uncovered decades-old vulnerabilities in widely-used software now powers the agent. It doesn’t just pattern-match — it reasons about how your code fits together and traces how data flows, catching logic and access-control flaws that simple scanners miss. Then a separate model self-verifies every finding — challenging whether it’s genuinely exploitable before it’s recorded on your Evidence Canvas, so you get real issues and far fewer false alarms. Strictly defensive: it only scans your own authorized app and never produces an exploit.
Talk to the agent about your Lovable app→
Lovable ships full-stack apps fast, usually on Supabase. That speed is the point — but generated apps frequently go live with database and key-handling gaps that are invisible until someone finds them. Opviva is the agent that checks, proves, and fixes them.
Talk to the agent about your Bolt app→
Bolt builds and runs full-stack apps in the browser. Prototypes become production fast — and the same code often reaches users with client-side secrets and no hardening. Opviva is the agent that checks, proves, and fixes your Bolt app.
Talk to the agent about your v0 app→
v0 generates polished Next.js front-ends and full-stack flows. The UI is excellent — but generated Next apps often leak server secrets to the client and skip auth on server actions. Opviva is the agent that checks, proves, and fixes your v0 app.
Talk to the agent about your Replit app→
Replit Agent builds and deploys apps end to end. Convenient — but default deployments and generated code often expose secrets and files that should never be public. Opviva is the agent that checks, proves, and fixes your Replit app.
Talk to the agent about your Cursor app→
Cursor pairs you with an AI that writes real code fast. It's a superb editor — but AI-written code frequently lands with hardcoded keys, naive queries, and skipped auth checks. Opviva is the agent that checks, proves, and fixes your Cursor-built app.
Talk to the agent about your Claude Code app→
Claude Code is a powerful agentic coding tool. It writes a lot of real code quickly — and like any AI codegen, generated endpoints and config can ship without the security plumbing. Opviva is the agent that checks, proves, and fixes what it builds.
Talk to the agent about your Emergent app→
Emergent builds full applications agentically from a prompt. Great for speed — but generated backends often go live with exposed keys and missing access control. Opviva is the agent that checks, proves, and fixes your Emergent app.
Talk to the agent about your Windsurf app→
Windsurf's Cascade agent writes and edits whole codebases at speed. That velocity is the point — but agent-written full-stack code regularly reaches production with secrets in the repo, unauthenticated endpoints, and vulnerable dependencies. Opviva is the agent that checks, proves, and fixes your Windsurf app.
Talk to the agent about your Base44 app→
Base44 builds complete apps from a prompt on its own all-in-one backend — database, auth, and integrations included. The convenience is real, but generated apps often go live with over-permissive data access and exposed integration keys. Opviva is the agent that checks, proves, and fixes your Base44 app.
Talk to the agent about your Firebase Studio app→
Firebase Studio generates full apps on Google's Firebase stack. Firebase is powerful — but generated apps very commonly go live with wide-open database security rules and no App Check. Opviva is the agent that checks, proves, and fixes your Firebase Studio app.
Talk to the agent about your Tempo app→
Tempo builds React apps fast, usually on Supabase. The UI comes together quickly — but generated apps regularly launch with missing Row-Level Security and exposed Supabase keys. Opviva is the agent that checks, proves, and fixes your Tempo app.
Talk to the agent about your Softgen app→
Softgen builds full-stack web apps from a prompt, commonly on Next.js with Firebase or Supabase. It ships fast — but generated backends often go live with insecure database rules and exposed keys. Opviva is the agent that checks, proves, and fixes your Softgen app.
Talk to the agent about your Rork app→
Rork builds native mobile apps (React Native / Expo) from a prompt. Shipping a mobile app in hours is powerful — but generated apps often bundle API keys into the binary and skip backend auth. Opviva is the agent that checks, proves, and fixes your Rork app.
Talk to the agent about your Databutton app→
Databutton builds full-stack data apps with a Python (FastAPI) backend from a prompt. Great for internal tools and data products — but generated apps often expose secrets and skip auth on data endpoints. Opviva is the agent that checks, proves, and fixes your Databutton app.
Talk to the agent about your Devin app→
Devin is an autonomous software engineer that ships features end-to-end. It moves fast across the whole codebase — but autonomously written code still lands in production with committed secrets, authorization gaps, and vulnerable dependencies. Opviva is the agent that checks, proves, and fixes what Devin builds.
Talk to the agent about your Trae app→
Trae is an AI IDE that generates and edits code agentically. It builds full-stack apps quickly — but generated code often reaches users with secrets in files, missing validation, and vulnerable dependencies. Opviva is the agent that checks, proves, and fixes your Trae app.
Talk to the agent about your Next.js app→
Next.js is the default for AI-built web apps. The framework is excellent — but apps built on it, especially AI-generated ones, very commonly leak server secrets to the client and ship server actions with no auth. Opviva is the agent that checks, proves, and fixes your Next.js app.
Talk to the agent about your Supabase app→
Supabase powers a huge share of AI-built apps. It's a great backend — but generated apps routinely ship with missing Row-Level Security and an exposed service_role key. Opviva is the agent that checks, proves, and fixes your Supabase app.
Talk to the agent about your Firebase app→
Firebase backs a large share of AI-built apps. It's powerful — but generated apps very commonly go live with wide-open database security rules. Opviva is the agent that checks, proves, and fixes your Firebase app.
Talk to the agent about your React Native app→
React Native (and Expo) is how AI tools ship mobile apps fast. The speed is real — but generated mobile apps routinely bundle API keys into the binary and skip backend auth. Opviva is the agent that checks, proves, and fixes your React Native app.
Talk to the agent about your Express app→
Express is the default Node.js backend for AI-built apps. It's flexible — but generated Express APIs routinely ship without auth middleware, rate limiting, or input validation. Opviva is the agent that checks, proves, and fixes your Express app.
Talk to the agent about your FastAPI app→
FastAPI is the default Python backend for AI-built apps. It's fast — but generated FastAPI apps routinely ship endpoints with no auth, public docs, and unvalidated input. Opviva is the agent that checks, proves, and fixes your FastAPI app.
Talk to the agent about your Django app→
Django powers many AI-built Python apps. It's batteries-included — but generated apps routinely go live with DEBUG on, an exposed SECRET_KEY, and missing auth. Opviva is the agent that checks, proves, and fixes your Django app.
Talk to the agent about your Create app→
Create (create.xyz) builds full-stack apps with a built-in backend and database from prompts. It ships fast — but generated apps often go live with exposed keys and missing per-user authorization. Opviva is the agent that checks, proves, and fixes your Create app.
Talk to the agent about your Rocket app→
Rocket (rocket.new) builds full-stack web and mobile apps from a prompt. The velocity is real — but generated apps often reach users with exposed keys, missing auth, and open data access. Opviva is the agent that checks, proves, and fixes your Rocket app.
Talk to the agent about your Manus app→
Manus is an autonomous AI agent that builds and ships apps end-to-end. It moves across the whole stack fast — but autonomously built apps still land in production with committed secrets, authorization gaps, and vulnerable dependencies. Opviva is the agent that checks, proves, and fixes what Manus builds.