ccMarvin vs Margarita

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

Margarita is an agentic scripting tool where you write plain text scripts, with state, loops, and LLM calls, and run them against any model.

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 Margarita

Margarita is an agentic scripting tool where you write plain text scripts, with state, loops, and LLM calls, and run them against any model. Margarita, Writing agents should be as easy as writing markdown. No more fighting with your prompt to make it follow your workflow steps. // These are variables @state score = 3 @state feedback = "" // This is Markdown. It is added to the Context Window // score gets substituted and score/feedback are set by the llm.