ccMarvin vs DogLM

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

A benchmark measuring whether an LLM lets the player pet the dog when prompted to build a video game that has a dog in it.

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 DogLM

A benchmark measuring whether an LLM lets the player pet the dog when prompted to build a video game that has a dog in it. DogLM, Can you pet the dog in an AI-generated game? a video game with a background dog character in it, lets the player pet that dog. ): if a game has a dog, the player should be able to pet it. The benchmark, the games' descriptions, and the detailed methodology are available here.