ccMarvin vs Markup

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

Drop the HTML Claude, ChatGPT, or Gemini made. It renders instantly. Host your AI artifacts free at a private link and share with exactly who you choose.

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 Markup

Drop the HTML Claude, ChatGPT, or Gemini made. It renders instantly. Host your AI artifacts free at a private link and share with exactly who you choose. What people tell us after they send their first link. I copied the prompt, pasted it into ChatGPT, and had my own version by lunch. <html is having its moment> AI made everyone a maker. The last mile is: packaging what it made, deciding who can open it, and finding it again next week.