Super simple helper CLI for git worktrees with Claude gist.github.com/tovacinni/7569…

Tried an agentic coding approach with Gemini CLI to create a Unity package — a custom importer for .off triangle-soup meshes generated with Triangle Splatting. github.com/keijiro/Triang…

『WING IT!!!』のMVは大部分Unityで制作してました　その解説記事を書きました renard.hateblo.jp/entry/2025/07/…

Still experimenting with pigment-based color mixing. github.com/keijiro/Pigmen…

new image to 3d avatar method:

Runway Aleph can seamlessly alter environments, characters and moods wile still maintaining the original motion of your input video. All you need to do is tell Aleph what you want.

実用的な Unity パッケージの開発において、コーディングエージェントを立ち上げから完成まで一貫して使用したのは今回が初めてだったので、体験を記録しておきました。 github.com/keijiro/Memo/b…

HeyGen has an updated for their Digital Twin feature. Now with Avatar IV you can create realistic UGC with yourself or any other model. All it takes is a 2 minute video of yourself! This entire video is my digital twin!

Combine Google Nano Banana with AI Video tools! Nano Banana can edit your images by changing the character pose, clothing and environment. By altering the image and adding it as the end frame, you can prompt for smooth transitions. Check out the process here.

Tutorial for Nano Banana and annotations. Use a tool like Canva to edit your image with prompts and guidance. Bring this to Freepik or the Gemini app and ask it to follow the instructions. Use AI video tools to bring to life!

More examples of Nano Banana and Kling Start/End frames. Same image, Nano Banana adjusts the final frame to a new angle, then a text prompt to pull it together.

Jetpacks 4th Anniversary Tomorrow ✼ We’re refreshing the collection art + hosting a special Townhall on Discord. Details in the thread. Trippy Jetpack Giveaway → RT + Tag a friend (1/4)

At 11am PST, we’re hosting Jetpack 4th Anniversary Townhall. Joining us: • voxel bunny 🌻💙💛 — artist behind the OG voxel Jetpacks • BobTFD — our OG community whisperer • Holders sharing stories from mint to today Come! discord.gg/xurSSPVp?event… (3/4)

"Accelerator" for(float i,z,d,s;i++<8e1;o+=vec4(s,2,z,1)/s/d){vec3 p=z*normalize(FC.rgb*2.-r.xyy),a;p.z+=9.;a=dot(a+=.57,p)*a*cross(a,p);s=sqrt(length(a.xz-a.y-.8));for(d=2.;d++<9.;a+=sin(round(a*d)-t).yzx/d);z+=d=length(sin(a/.1))*s/2e1;}o=tanh(o/4e3);

"Quasar 3" for(float i,z,d,s;i++<9e1;o+=vec4(s,1,z/5.,1)/s/s*i){vec3 p=z*normalize(FC.rgb*2.-r.xyy),a;p.z+=9.;a=mix(dot(a-=.6,p)*a,p,cos(s-=t))-sin(s)*cross(a,p);s=sqrt(length(a-a.zxy));for(d=0.;d++<9.;a+=cos(a*d+t).yzx/d);z+=sqrt(max(d=dot(a,a/a),-d*.1))*s/14.;}o=tanh(o*o/4e6);

handsome-trillium-4b1.notion.site/Portals-XR-VFX…

A first look at what I've been building over the past year or so! 👀

superspl.at/view?id=40e727…

Working on what seems like an important idea in the foundations of biology ... but along the way ran across these curious creatures:

NVIDIA GTC Washington, D.C. Keynote with CEO Jensen Huang youtube.com/live/lQHK61IDF… via YouTube