Features
Cross-branch compatibility detection
Deterministic engine: same input same output
Runs as GitHub Action on your own runner
Zero code leaves your infrastructure
PR comments with pinpointed breaking changes (function, file, line)
Commit-keyed verdicts for each PR
Advisory or blocking gate modes
Append-only audit trail with fingerprint and replay
MCP server for in-loop agent validation under 100ms
13 languages natively parsed
Schema drift, API break, signature mismatch detection
Merge Index tracking interface stability over time
Agent divergence visibility (per-repo and org-wide)
Risk hotspot identification (Growth tier)
Slack and webhook alerts (Growth tier)
Visual screen editor with infinite canvas
AI agents: Claude, GPT, Gemini, Qwen 3.7 Max, Claude Opus 4.8, Gemini 3.5 Flash
BYO API keys for OpenAI, Anthropic, OpenRouter on any plan
Live preview on device via QR code
Built-in code editor for pixel-level control
One-click publishing to web, iOS, Android
Full version control with rollback
Shared task board for organizing work
Team collaboration with roles and permissions
REST API integration with one-click setup (Webflow, Shopify, Xano, Supabase)
Supabase backend (database, auth, storage) in open beta
Theme and typography editing with Google Fonts picker
MCP integrations: Cloudflare, HighLevel
Exportable source code with full GitHub history
Expert services: scoping, design, backend, troubleshooting