Flys new Spritesdev addresses both developer sandboxes and API sandboxes at the same time
Flys new Spritesdev addresses both developer sandboxes and API sandboxes at the same time https://simonwillison.net/2026/Jan/9/sprites-dev/#atom-entries · January 9, 2026 Flys new Spritesdev addresses both developer sandboxes and API sandboxes at the same time#