Mark Cai (Coolmark) ✓

@Coolmark482 · San Francisco, CA · joined 25 Dec 2012

Enterprise Influencer Relations @NVIDIA • Creator of This Week in Esports/Gaming • Views are my own

11 529Followers

3 632Following

21 082Posts total

63KViews on collected posts

Ultimi post

Mark Cai (Coolmark) ✓@Coolmark4823 Sep

¡¡ Excited for more @nvidia 🤝🤗 @huggingface !! 1.3K views · 21 likes · 0 reposts · 2 replies Open on X →

Mark Cai (Coolmark) ✓@Coolmark48220 Aug

Can’t wait to see what you do with it!! Local AI and open source 💯 4.5K views · 55 likes · 0 reposts · 6 replies Open on X →

Mark Cai (Coolmark) ✓@Coolmark48220 Aug

my second dgx spark just landed, with connectx cable and all. and here's the part that still doesn't feel real: @NVIDIAAI sent both. i'm a solo builder in bangkok who started on a used rtx 3090, posting into the void about local ai and ownership for a year. i didn't have a lab, 36.6K views · 518 likes · 11 reposts · 56 replies Open on X →

Mark Cai (Coolmark) ✓@Coolmark4822 Aug

“If we work hard at it, AI will make the world safer, not less safe, just as most major technologies have.” That’s exactly it, Clem! 2.1K views · 12 likes · 1 reposts · 0 replies Open on X →

Mark Cai (Coolmark) ✓@Coolmark48227 Jul

Excellent article (of course I'm biased 😊) from @alexxubyte of @bytebytego on NVIDIA's open model families! Nemotron, Cosmos, GR00T, Alpamayo, Ising, BioNeMo, Earth-2 just for starters! https://t.co/lUKTGN7yJy 6.3K views · 40 likes · 8 reposts · 3 replies Open on X →

Mark Cai (Coolmark) ✓@Coolmark48227 Jul

SING IT WITH ME OPEN RESEARCH OPEN MODELS OPEN SOURCE AI 5.8K views · 102 likes · 6 reposts · 7 replies Open on X →

Mark Cai (Coolmark) ✓@Coolmark48225 Jul

@Coolmark482 LOL 393 views · 5 likes · 0 reposts · 0 replies Open on X →

Mark Cai (Coolmark) ✓@Coolmark48225 Jul

Denny’s knows what’s up 6.1K views · 29 likes · 3 reposts · 1 replies Open on X →

Rispetto ad account della stessa dimensione

8 post degli ultimi 90 giorni, accanto alla fascia di 10K–100K follower. arriva a molti, ma pochi di loro reagiscono.

Visualizzazioni mediane5 130questo account999mediana per 10K–100K

Copertura, %44.49%questo account3.62%mediana per 10K–100K

Interazione, %1.32%questo account1.92%mediana per 10K–100K

Metrica	Questo account	Mediana per 10K–100K	Rapporto
Visualizzazioni mediane per post	5 130	999	5.13×
Copertura (visualizzazioni ÷ follower)	44.49%	3.62%	12.3×
Tasso di interazione	1.32%	1.92%	0.69×

Altri account di questa fascia → Confronta con un altro account → Come sono costruiti questi parametri →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

6.1K25 Jul

393

5.8K27 Jul

6.3K

2.1K2 Aug

36.6K20 Aug

4.5K

1.3K3 Sep

Last 8 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

0.55%25 Jul

1.27%

2.01%27 Jul

0.81%

0.63%2 Aug

1.62%20 Aug

1.36%

1.83%3 Sep

Reactions — likes, reposts, replies and quotes — divided by views. Median for 10K–100K accounts is 1.92%.

What the audience does

Likes85.2%782 in total

Reposts3.2%29 in total

Replies8.2%75 in total

Quotes0.9%8 in total

Bookmarks2.6%24 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

Followers by day

5 Sep

Daily snapshots since 05 Sep 2026; the dashed line is the starting count.