Turn blank profiles into replies.
Castly gives dating-product teams an API and embedded flow that transforms low-effort profiles into distinctive, complete profiles in about 60 seconds.
30 days · 10,000 casts · measured against control
Built for an honest test
Clear promises, measurable outcomes.
Native by design
Render structured output in your UI or launch with the embedded widget.
Users stay in control
Every rewrite can be accepted, edited, or ignored. No opener is auto-sent.
Lift over hype
Judge Castly on completion, acceptance, and reply-rate lift—not vanity metrics.
The casting stack
Four modules. One activation loop.
Castly meets users during onboarding, refreshes profiles when engagement fades, and gives growth teams the evidence to improve the loop.
Cast Engine API
Send 3–6 photos and rough prompts. Receive visual tags, one of 20 configurable genre stamps, a role line, three prompt rewrites, and three photo-specific openers.
POST /v1/casts
genre: “Weekend documentarian”
role: “Finds the good table without a reservation.”
rewrites: [3 editable prompts]
openers: [3 photo-aware ideas]
60 sec
Target time to a complete profile
JSON
Structured for native rendering
Onboarding Widget
A no-login webview moves users from photo selection to genre reveal, editable rewrites, and an in-context profile preview.
Season 2 Nudge
Trigger a 30-second recast after 90 inactive days or fewer than five matches.
Partner Dashboard
Track casts, prompt acceptance, control-group lift, genre settings, and safety rules.
Pilot pricing
Start with a test your team can defend.
No vague transformation claims. Establish a control, ship the integration, and decide from real activation and reply data.
30-Day Activation Pilot
For product and growth teams validating Castly with a defined cohort.
Custom
scoped to integration
- Up to 10,000 casts
- Widget or API integration
- Control-group measurement
- Completion and reply-rate report
- Genre and safety configuration
- Hands-on implementation support
Platform
For partners rolling Castly into ongoing onboarding and re-engagement flows after a successful pilot.
Includes dashboard, genre admin, reporting exports, and ongoing integration support.
$2k/mo
plus $0.20 per cast
Pilot details
The questions growth teams ask first.
Cast your next cohort
Give every new profile a better opening scene.
Bring a 10,000-user test cohort. Castly will help scope the integration and define the measurement plan.