Send the work.
A prompt with its settings. A file that should not linger. A request for details that belong in a sealed space.
Capsule
Share something private. Let it disappear with intention.
Keep the context.
The receiver opens more than a link. They get the title, notes, guardrails, expiry, and integrity seal in one composed view.
Let the trail fade.
Burn-after-read, password protection, and time limits make every exchange feel temporary by design.
Encrypted before it leaves. The link carries only what is needed to unlock the capsule.
Designed to expire. Burn-after-read, passwords, and time limits keep access temporary.
Built to feel calm. Every screen is focused on one private exchange at a time.
Prompt
Files
Receive
Open a capsule
Open a prompt or file capsule. Decryption stays in your browser.
Local decrypt
Integrity seal
No account
Capsule
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User Prompt
System Prompt
Variables
Expected Output
Notes
Collect
Encrypted Collections
Choose how you want to collect.
Both presets use the same encrypted submission engine. Pick the shape that matches the job.