404Tomb vs Silly Robot Cards

404Tomb is a digital graveyard that memorializes defunct internet products, discontinued software, and dead AI tools. It catalogs over 1,000 deceased products with tombstone pages recording what each one was, when it lived, and when it shut down.

Browse by category spanning AI chatbots, generative art tools, productivity apps, and hundreds of other tags. The dedicated AI Graveyard section focuses specifically on failed AI products. You can search the cemetery, visit a random tombstone, or submit your own memorial for a product that has passed on.

The site supports English and Chinese, and was featured on Product Hunt. It is part memorial archive, part cautionary museum of the internet's constant churn of startups and side projects.

Silly Robot Cards turns your photos and prompts into printed greeting cards you can mail or send digitally. Pick an occasion like a birthday or Valentine's Day, upload pictures, describe hobbies or inside jokes, and the site generates unique card artwork you can print on 324gsm Mohawk stock.

Hallmark templates give you the same layout everyone else gets. Silly Robot Cards generates one-off designs from your inputs, plus face-swap templates where you drop someone's face into a preset scene. Group cards let multiple people sign one shared card online before it ships.

The free birthday card generator lets you mock up designs at no cost, while printing is pay-per-card starting at $3.99 in the USD store. Silly Robot Cards reports more than 120,000 cards created, 3,300 happy customers, and a 4.4 average rating. Cards ship in biodegradable bags with sustainably sourced paper and water-based inks.