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Welcome to Leeroopedia
Your ML & Data Knowledge Wiki. Best practices and expert-level knowledge for Machine Learning and Data Engineering, covering 1000+ frameworks and libraries from training to deployment.
Browse implementation patterns, configuration guides, debugging heuristics, and battle-tested defaults for frameworks like vLLM, DeepSpeed, Megatron-LM, FlashAttention, Triton, Unsloth, LangChain, and many more. Every page is structured so both humans and AI agents can find what they need fast.
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| Category | Description | Browse |
|---|---|---|
| Workflows | Step-by-step processes and procedures | Browse All |
| Principles | Core ideas and foundational knowledge | Browse All |
| Implementations | Code-level details and modules | Browse All |
| Heuristics | Best practices and guidelines | Browse All |
| Environments | Setup and configuration guides | Browse All |
Explore Pages
Workflows
- Workflow:Zai org CogVideo Video Editing DDIM Inversion
- Workflow:Huggingface Alignment handbook Multi Stage Post Training
- Workflow:Kserve Kserve InferenceGraph Pipeline
- Workflow:Openai Evals Creating a model graded eval
- Workflow:CARLA simulator Carla Sensor Data Collection
- Workflow:Rapidsai Cuml GPU Clustering
- Workflow:Speechbrain Speechbrain Speech Enhancement Training
- Workflow:Heibaiying BigData Notes Spark SQL Data Analysis
- Workflow:ARISE Initiative Robosuite Domain Randomization Training
- Workflow:Zai org CogVideo Diffusers Image to Video Inference
Principles
- Principle:Puppeteer Puppeteer HTTP Response Handling
- Principle:Apache Paimon Distributed Dataset Creation
- Principle:Spotify Luigi Distributed Processing
- Principle:PeterL1n BackgroundMattingV2 TorchScript export
- Principle:Duckdb Duckdb Benchmark Discovery
- Principle:Romsto Speculative Decoding KV Cache Pruning
- Principle:Axolotl ai cloud Axolotl Dataset Preparation
- Principle:OpenRLHF OpenRLHF Optimizer and Scheduler Setup
- Principle:Microsoft Autogen Handoff Termination
- Principle:LaurentMazare Tch rs Gym Environment Interface
Implementations
- Implementation:Apache Hudi HoodieTableSource GetScanRuntimeProvider
- Implementation:Huggingface Optimum TasksManager Get Exporter Config
- Implementation:Microsoft Onnxruntime Summary Ops
- Implementation:Ggml org Ggml Python utils
- Implementation:Huggingface Datatrove EndpointInferenceServer
- Implementation:Deepspeedai DeepSpeed UlyssesSPDataLoaderAdapter Init
- Implementation:Facebookresearch Habitat lab StaticManipulator
- Implementation:Astronomer Astronomer cosmos TrinoJWTProfileMapping
- Implementation:Ggml org Llama cpp Llama Model Load From File
- Implementation:Scikit learn Scikit learn Isomap
Heuristics
- Heuristic:ArroyoSystems Arroyo Worker Heartbeat Timeout
- Heuristic:DevExpress Testcafe Assertion Retry Timing
- Heuristic:Microsoft LoRA Label Smoothing NLG
- Heuristic:Langgenius Dify Extension Initialization Order
- Heuristic:Sdv dev SDV HMA Schema Simplification
- Heuristic:Iamhankai Forest of Thought Input Length Overflow Recovery
- Heuristic:Kserve Kserve NCCL RoCE Auto Detection
- Heuristic:Datahub project Datahub Validation Across All APIs
- Heuristic:Predibase Lorax Quantization Backend Selection
- Heuristic:Online ml River HST Feature Scaling Requirement
Environments
- Environment:Predibase Lorax Model Source Credentials
- Environment:Vibrantlabsai Ragas LLM Provider Credentials
- Environment:Hiyouga LLaMA Factory Quantization Dependencies
- Environment:Triton inference server Server Docker Container Build
- Environment:Vllm project Vllm Environment Variables
- Environment:Langgenius Dify Credentials And Env Vars
- Environment:Microsoft Onnxruntime Nodejs Runtime Environment
- Environment:Spotify Luigi PostgreSQL Server
- Environment:Huggingface Datasets JAX Integration
- Environment:Eventual Inc Daft Ray Distributed Runner