New features
Image support in LUNA
LUNA now works with image content end-to-end. Choose Text or Images at the start of a session, and LUNA scopes its dataset, evaluation, and generation flow to that modality. Image rows show inline thumbnails with hover previews in the dataset picker, expand overlay, and signal results, and LUNA can incorporate image feedback when refining signals.Cost transparency on the Usage page
Eligible plans now see a Current billing cycle estimate on the Usage page, with a cost breakdown alongside review counts so you can track spend against usage without leaving the dashboard.Improvements
Faster dataset scrolling with row thumbnails
Image cells in datasets and LUNA now render lightweight cached thumbnails instead of decoding the full-resolution image on every scroll, making large image datasets noticeably snappier.LUNA “generate from name” and UX polish
You can now kick off a LUNA session from just a label name — LUNA drafts an initial description before you write any signals. The Generate button also responds immediately when clicked instead of waiting for validation to finish.Draft dataset filters load all matching rows
In the Manage Dataset sheet, clicking a match-type chip (FP / FN / TP / TN) on a draft version now loads every matching row automatically instead of stopping at the first page.Fixes
- Clearer upload errors. Adding a row with an unsupported image format now keeps the dialog open and shows the specific rejection reason instead of a generic success toast.
- No more stale test decorations. After editing a signal, old score chips and row highlights are cleared until you rerun tests, so results always match the current editor state.
- Better LUNA signal generation. LUNA no longer produces assertions made entirely of negated signals or references to signal placeholders like
S1/S2, and retries or falls back automatically when a model response is invalid. - Modal and overlay consistency. Fixed a mismatch in underlying UI primitives that could cause subtle focus and layering issues in modals.