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Workflows
7,697
Principles
16,832
Implementations
1,245
Heuristics
909
Environments
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:ArroyoSystems Arroyo Checkpoint Recovery
- Workflow:Openai Openai agents python Guardrails Secured Agent
- Workflow:Online ml River Drift Adaptive Classification
- Workflow:ContextualAI HALOs Offline SFT Alignment Pipeline
- Workflow:Diagram of thought Diagram of thought DoT Iterative Reasoning
- Workflow:Danijar Dreamerv3 Distributed Parallel Training
- Workflow:Google research Deduplicate text datasets Cross dataset deduplication
- Workflow:FMInference FlexLLMGen Single GPU Offloaded Inference
- Workflow:Hiyouga LLaMA Factory PPO RLHF Training
- Workflow:Promptfoo Promptfoo LLM Evaluation
Principles
- Principle:Onnx Onnx Tensor Specification
- Principle:Openclaw Openclaw Channel Registration
- Principle:Pyro ppl Pyro Normalizing Flow Integration
- Principle:Kubeflow Pipelines Pipeline Compilation
- Principle:Scikit learn Scikit learn Cross Decomposition
- Principle:Heibaiying BigData Notes Kafka Rebalancing and Shutdown
- Principle:DataExpert io Data engineer handbook Experiment User Assignment
- Principle:ArroyoSystems Arroyo Graceful Shutdown
- Principle:CrewAIInc CrewAI Project Scaffolding
- Principle:Microsoft Agent framework Agent Execution
Implementations
- Implementation:Mlc ai Mlc llm Router Translate request
- Implementation:Nightwatchjs Nightwatch Cucumber Step Definitions
- Implementation:Treeverse LakeFS UploadObject
- Implementation:Datahub project Datahub DatahubEventEmitter Emit
- Implementation:Explodinggradients Ragas Collections CHRFScore Metric
- Implementation:FlowiseAI Flowise ArrayRenderer
- Implementation:Treeverse LakeFS Java SDK Model IcebergPullRequest
- Implementation:Sgl project Sglang Spatial Partitioning
- Implementation:Open compass VLMEvalKit MathCanvas Utils
- Implementation:Hpcaitech ColossalAI MTBenchDataset
Heuristics
- Heuristic:Mage ai Mage ai HTTP Request Timeout Defaults
- Heuristic:Nightwatchjs Nightwatch Warning Deprecated API Members
- Heuristic:Pytorch Serve CPU Performance Tuning
- Heuristic:Princeton nlp SimPO Dropout Disabling
- Heuristic:Ucbepic Docetl Reduce Parallel Fold Tuning
- Heuristic:Sail sg LongSpec NCCL Distributed Settings
- Heuristic:NVIDIA NeMo Aligner Warning Deprecated Repository
- Heuristic:Lm sys FastChat Conversation Splitting Token Buffer
- Heuristic:Rapidsai Cuml CUDA Kernel Caching
- Heuristic:Alibaba ROLL Gradient Checkpointing Recomputation
Environments
- Environment:ArroyoSystems Arroyo Python UDF Runtime
- Environment:Arize ai Phoenix Phoenix Server Runtime
- Environment:Eventual Inc Daft Cloud Storage Credentials
- Environment:Huggingface Datasets Python PyArrow Core
- Environment:Huggingface Alignment handbook Python TRL
- Environment:Nightwatchjs Nightwatch Selenium WebDriver 4
- Environment:Ollama Ollama Go Runtime
- Environment:Tensorflow Tfjs Python Converter
- Environment:ClickHouse ClickHouse Systemd Runtime
- Environment:Kserve Kserve Knative Serving