Videos
Every video from Marvin Builds, the YouTube channel of the developer behind Lian Wu. Newest first.
Latest videos
2:44Gemini 4 Carbon, explained: one prompt, a team of agents
2:23Claude Whiteboards, Sheets and Data, explained
2:34Claude Fable 5.2 built an operating system. Here's what else is new
1:53How I actually use ChatGPT Images 2.6 (Part 2)
2:45I tested ChatGPT Images 2.6: GIFs, saved references, SVG
0:51Next month's ad budget? Ask three AIs (Roundtable)
0:48Roundtable: three AIs argue your decision, then sum it up
0:32Painter: describe once, draw four at a time, keep every picture on your Mac
1:16Claude hit its limit? Keep the same conversation in GPT (Mac app)
Shorts
0:57One prompt, a team of agents: Gemini 4 Carbon #Shorts
0:52Talk it out, Claude draws the whiteboard #Shorts
1:07No ice: should the cafe fill the cup? Three AIs debated it (narrated) | Roundtable #Shorts· Chinese (Taiwan)
1:00No ice or less ice: should the cafe fill the cup? Three AIs debated it | Roundtable #Shorts· Chinese (Taiwan)
0:49One saved picture, one word: how I use ChatGPT Images 2.6 #Shorts
0:58Is gimbap without seaweed still gimbap? Three AIs debated it | Roundtable #Shorts· Korean
0:58Is curry a drink? Three AIs debated it | Roundtable #Shorts· Japanese
0:44Is a hot dog a sandwich? Three AIs debated it #Shorts
0:46ChatGPT can now make GIFs. I tested it #Shorts
0:32Big decision? Don't ask just one AI. Roundtable #Shorts
0:24From xiaolongbao to calligraphy, four at a time | Painter #Shorts· Chinese (Taiwan)
0:24From kimchi to taekwondo, four at a time | Painter #Shorts· Korean
0:24Sushi and Mount Fuji, four at a time | Painter #Shorts· Japanese
0:24Need a picture for your next post? Painter #Shorts
0:31Claude's 5-hour limit is gone. The weekly one isn't. #Shorts
0:45ChatGPT and Codex will share one limit in December #Shorts
0:46Do you use more than one AI? #Shorts
0:31Claude's 5-hour limit is gone. The weekly one isn't. #Shorts
0:25Can a second AI check the first one's work? #Shorts
0:37Claude hit its limit? Keep the same chat in GPT #Shorts
1:04GPT-6 Astra: Steer Your Agent Mid-Task #Shorts
1:59Apple Just Made AI Costs Visible #Shorts
1:09Claude Tag: AI Agents Join Team Chat #Shorts
0:57claude -p Still Works With Your Subscription #Shorts
0:48Claude Fable 5 Access Changed Overnight #Shorts
0:48Claude Fable 5 Access Was Turned Off #Shorts
0:54Claude Fable 5 and Mythos 5: The June 22 Window #Shorts
0:54Google cut engineering education? #Shorts
0:54Google cut engineering education? #Shorts
1:03Claude Code /effort: Max to Ultracode #Shorts
0:59Codex Automations for Baseball Research #Shorts
1:01Codex Automations: Mega7 morning brief #Shorts
1:00Codex installed OpenClaw for me #Shorts
0:31Karpathy joins Anthropic: my hope for AI agents #Shorts