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zechenzhangAGI / ai-research-skills-stable-diffusion-image-generation exact

State-of-the-art text-to-image generation with Stable Diffusion models via HuggingFace Diffusers. Use when generating images from text prompts, performing image-to-image translation, inpainting,...

zechenzhangAGI / ai-research-skills-model-pruning exact

Reduce LLM size and accelerate inference using pruning techniques like Wanda and SparseGPT. Use when compressing models without retraining, achieving 50% sparsity with minimal accuracy loss, or...

zechenzhangAGI / ai-research-skills-evaluating-llms-harness exact

Evaluates LLMs across 60+ academic benchmarks (MMLU, HumanEval, GSM8K, TruthfulQA, HellaSwag). Use when benchmarking model quality, comparing models, reporting academic results, or tracking...

gptq 0.00
zechenzhangAGI / ai-research-skills-gptq exact

Post-training 4-bit quantization for LLMs with minimal accuracy loss. Use for deploying large models (70B, 405B) on consumer GPUs, when you need 4Γ— memory reduction with <2% perplexity...

zechenzhangAGI / ai-research-skills-grpo-rl-training exact

Expert guidance for GRPO/RL fine-tuning with TRL for reasoning and task-specific model training

zechenzhangAGI / ai-research-skills-nemo-curator exact

GPU-accelerated data curation for LLM training. Supports text/image/video/audio. Features fuzzy deduplication (16Γ— faster), quality filtering (30+ heuristics), semantic deduplication, PII...

zechenzhangAGI / ai-research-skills-ml-paper-writing exact

Write publication-ready ML/AI papers for NeurIPS, ICML, ICLR, ACL, AAAI, COLM. Use when drafting papers from research repos, structuring arguments, verifying citations, or preparing camera-ready...

Orchestra-Research / ai-research-skills-ml-paper-writing exact

Write publication-ready ML/AI papers for NeurIPS, ICML, ICLR, ACL, AAAI, COLM. Use when drafting papers from research repos, structuring arguments, verifying citations, or preparing camera-ready...

zechenzhangAGI / ai-research-skills-verl-rl-training exact

Provides guidance for training LLMs with reinforcement learning using verl (Volcano Engine RL). Use when implementing RLHF, GRPO, PPO, or other RL algorithms for LLM post-training at scale with...

zechenzhangAGI / ai-research-skills-sentencepiece exact

Language-independent tokenizer treating text as raw Unicode. Supports BPE and Unigram algorithms. Fast (50k sentences/sec), lightweight (6MB memory), deterministic vocabulary. Used by T5, ALBERT,...

zechenzhangAGI / ai-research-skills-pytorch-fsdp exact

Expert guidance for Fully Sharded Data Parallel training with PyTorch FSDP - parameter sharding, mixed precision, CPU offloading, FSDP2

zechenzhangAGI / ai-research-skills-training-llms-megatron exact

Trains large language models (2B-462B parameters) using NVIDIA Megatron-Core with advanced parallelism strategies. Use when training models >1B parameters, need maximum GPU efficiency (47% MFU on...

zechenzhangAGI / ai-research-skills-qdrant-vector-search exact

High-performance vector similarity search engine for RAG and semantic search. Use when building production RAG systems requiring fast nearest neighbor search, hybrid search with filtering, or...

zechenzhangAGI / ai-research-skills-simpo-training exact

Simple Preference Optimization for LLM alignment. Reference-free alternative to DPO with better performance (+6.4 points on AlpacaEval 2.0). No reference model needed, more efficient than DPO. Use...

zechenzhangAGI / ai-research-skills-pytorch-lightning exact

High-level PyTorch framework with Trainer class, automatic distributed training (DDP/FSDP/DeepSpeed), callbacks system, and minimal boilerplate. Scales from laptop to supercomputer with same code....

zechenzhangAGI / ai-research-skills-weights-and-biases exact

Track ML experiments with automatic logging, visualize training in real-time, optimize hyperparameters with sweeps, and manage model registry with W&B - collaborative MLOps platform

zechenzhangAGI / ai-research-skills-chroma exact

Open-source embedding database for AI applications. Store embeddings and metadata, perform vector and full-text search, filter by metadata. Simple 4-function API. Scales from notebooks to...

zechenzhangAGI / ai-research-skills-quantizing-models-bitsandbytes exact

Quantizes LLMs to 8-bit or 4-bit for 50-75% memory reduction with minimal accuracy loss. Use when GPU memory is limited, need to fit larger models, or want faster inference. Supports INT8, NF4,...

zechenzhangAGI / ai-research-skills-slime-rl-training exact

Provides guidance for LLM post-training with RL using slime, a Megatron+SGLang framework. Use when training GLM models, implementing custom data generation workflows, or needing tight Megatron-LM...

zechenzhangAGI / ai-research-skills-audiocraft-audio-generation exact

PyTorch library for audio generation including text-to-music (MusicGen) and text-to-sound (AudioGen). Use when you need to generate music from text descriptions, create sound effects, or perform...