The agent system
Three coding agents you can route any prompt to:Claude Code
Anthropic’s Claude. Default agent. Best for large refactors and reasoning across many files.
OpenAI Codex
Fastest on small, surgical changes. Great for one-line fixes and tight edits.
Gemini CLI
Best for multi-file design work and schema modeling.
Choosing an agent
Decision tree for picking the right agent per task.
Agent preferences
Set per-workspace defaults; override per prompt.
Fallback behavior
What happens if your default agent is unavailable.
Design system
Tailwind + shadcn/ui, fully editable:Design systems
The starting design system every project ships with, and how to extend it.
Themes
Color tokens, dark mode, brand color overrides.
Tailwind config
Edit the Tailwind config directly. Custom colors, spacing, typography.
shadcn/ui components
Browse the full library. Replace any component without breaking the rest.
Typography
Font families, weights, scale. Google Fonts and self-hosted.
Icons & assets
Icon libraries, image uploads, SVG handling.
Responsive previews
Mobile, tablet, desktop preview panes side by side.
Data & backend
Powered by Convex:Convex overview
The reactive backend that makes vly’s apps fast and live.
Real-time sync
Queries auto-update on the client when underlying data changes. No polling.
File storage
Upload, store, and serve files. Built-in image transformations.
Background jobs
Long-running work, retries, durable workflows.
Scheduled functions
Cron-style scheduled execution.
Auth & users
Built-in authentication; production-ready from the first build:Built-in auth
Email + password, magic links, social providers — all out of the box.
Passwordless
Magic links via email. No password resets, no leaked passwords.
OAuth providers
Google, GitHub, Microsoft, Discord, Apple — toggle in workspace settings.
Roles & permissions
Role-based access control with resource-level scoping.
Workspace & teams
For teams using vly together:Workspaces
Top-level container for projects, members, billing.
Teams
Sub-groupings within a workspace for project access.
Roles
Owner, admin, member, viewer. Configurable permissions.
Permissions
What each role can do.
Audit logs
Every meaningful action, timestamped, exportable.
SSO
SAML, OIDC, SCIM provisioning. Enterprise tier.
Billing & usage
Plans
Free, Pro, Business, Enterprise. What’s in each.
Credits
How agent runs are metered.
Usage limits
Per-plan caps and what happens when you hit them.
Invoices
Where to find and download.
Upgrade / downgrade
The mechanics, prorating, scheduled changes.
What’s next
Roadmap
Major features in flight.
Changelog
Everything we’ve shipped recently.
Request a feature
File a request in Discord — most-requested items make the roadmap.