ccMarvin vs Souva

Marvin watches every company you back, private or public, and delivers the signals that matter: exec changes, acquisitions, product releases, funding rounds. Straight to...

Tell Souva what's in your kitchen and it finds real recipes you can make right now, ranked by what you already have. Scan a barcode, photograph a shelf, or let SouvAI...

About ccMarvin

Marvin watches every company you back, private or public, and delivers the signals that matter: exec changes, acquisitions, product releases, funding rounds. Straight to your inbox. Research, summaries, planning help, and life analysis, delivered to your inbox. 2026-09-07, Teased the Grok 5 training run, "biggest cluster yet", and said the Cybercab line is running ahead of schedule. 2026-09-06, Essay follow-up: interpretability results are moving into production Claude models.

About Souva

Tell Souva what's in your kitchen and it finds real recipes you can make right now, ranked by what you already have. Scan a barcode, photograph a shelf, or let SouvAI write one. Free, private, no account. Tell it what's on your shelves once, and it ranks real recipes from across the web by how much of each one you can make right now. Most nights the problem is not a shortage of ingredients. Works from Two or three things you type Everything on your shelves .