Router confidence sweeps
Stress tests across fused specialists, hybrid-domain prompts, ACAR self-consistency variance, and evolutionary LoRA routing boundaries.
Lab Notes
Working records and research detail pages.
Research is the public paper index. Lab Notes is the archive around the papers: local detail pages, figures, slides, corrected runs, system briefs, and implementation notes.
KALAVAI belongs here as a full research note because it carries the paper, figures, slides, artifacts, and related system context. The arXiv link stays inside that page and in the research index.
Agaram 2.5B: a Tamil model trained from scratch
A 2.5B Tamil–English model pretrained on 50B tokens for about USD 4,765 on one rented 8×H100 node: the tokenizer, the data, the single run, fine-tuning, benchmarks against Sarvam-1, and what it gets wrong.
Open Agaram 2.5B noteWhen does independent specialist fusion work?
Local KALAVAI archive with abstract, core thesis, figures, findings, slides, PDF, arXiv, model artifacts, and related systems.
Open KALAVAI note37,152 tensors, one flat landscape, one wrong index
GLM-5.3-Flash-NVFP4-Murai for 2× DGX Spark — a per-tensor sensitivity map, a data-free recipe 23% below stock, and a root-caused vLLM repack bug that corrupts every ModelOpt-packed NVFP4 MoE checkpoint.
Open GLM-5.3-Flash NVFP4 noteTwo Flash Models on Two DGX Sparks
Behavioral teardown of GLM-5.3-Flash and Qwen3.8-Flash-Next on 2× DGX Spark — 40-probe battery, blind-scored creative eval, raw transcripts.
Open flash teardown noteChitti companion OS
Household companion OS work: local voice, identity, memory, expression, HAL adapters, and agent handoff.
MEIPPATTU motion capture
Bharatanatyam motion capture, music annotation, and motion generation as cultural-AI infrastructure.