Purchases leave clues.
We all produce evidence of how we live: milk, coffee, pet food, last-minute purchases. But receipts get thrown away and that memory disappears. Lleno exists to turn this evidence into a useful understanding of everyday consumption.
One vision, from start to finish.
Receipt → structured products → price memory → patterns → better decisions. We are starting in Mexico, with the intention of adapting the product for other Latin American markets.
TODAY
This website presents the product with an interactive demo and a blog. The demo uses fictional data; it does not process real receipts. The app and API are developed separately. There are no accounts, payments or active shopping agents on this website.
The intelligence we are designing with Claude.
We plan to use Claude as Lleno’s understanding and reasoning layer: interpreting irregular receipts, normalizing products and package sizes, proposing categories, and explaining patterns from purchase history. The production integration is not active on this website.
Totals and price comparisons should be calculated from structured data. Predictions will show uncertainty, users will be able to correct products, and final purchases will require their confirmation. Claude is intended to understand and explain, using evidence that can be reviewed.
What comes next.
- First: real receipt analysis, corrections and personal history.
- Next: price memory, estimated replenishment and baskets for review.
- Later: shared households and optimization goals.
- In a later stage: user-selected deal alerts and cart integrations, subject to availability.
Built by someone who shops, too.
I’m Víctor Raúl Bautista Orta, founder of Lleno and a software developer in Reynosa, Tamaulipas. I’m building this product so everyday purchases become clarity and useful actions for people and households.
Lleno is a product in development. We are not affiliated with Anthropic or supermarket chains. Mentioned brands belong to their respective owners.
Talk to the founder ↗