https://antash.dev/ Writing by Antash Mishra: notes from building things. en Thu, 22 Oct 2026 00:00:00 GMT https://antash.dev/blog/torchlight-0-1 https://antash.dev/blog/torchlight-0-1 Thu, 22 Oct 2026 00:00:00 GMT Releasing Torchlight, a Spotlight-style launcher for Linux written in C: forgiving search over apps, settings and half a million files, a quiet daemon, and a popup that looks like teletext. Release C Linux Search Performance https://antash.dev/blog/understanding-marching-cubes https://antash.dev/blog/understanding-marching-cubes Thu, 04 Jun 2026 00:00:00 GMT A visual exploration of marching cubes, starting with the smaller 2D idea of marching squares and building up to surface extraction in 3D. Graphics 3D Algorithms Visualization https://antash.dev/blog/tiny3dlatent-devlog-01-procedural-3d-dataset https://antash.dev/blog/tiny3dlatent-devlog-01-procedural-3d-dataset Sun, 17 May 2026 00:00:00 GMT The first Tiny3D-Latent devlog: starting a native-3D generation project by building a small procedural voxel dataset from scratch. 3D Generative AI Devlog PyTorch Voxels https://antash.dev/blog/finetuning-qwen-stt https://antash.dev/blog/finetuning-qwen-stt Mon, 16 Feb 2026 00:00:00 GMT Fine-tuning Qwen 0.6B with LoRA on 5 hours of Hindi speech data — dropping WER from 31% to 24.67% while keeping sub-250ms latency for Vaani. AI/ML STT LoRA Fine-tuning Python