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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 |
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Workflows
- Workflow:CARLA simulator Carla Simulation Recording and Replay
- Workflow:Sgl project Sglang Offline Batch Inference
- Workflow:Vllm project Vllm Vision Language Inference
- Workflow:Testtimescaling Testtimescaling github io Adding a New Paper
- Workflow:Sgl project Sglang Frontend Language Multi Turn Chat
- Workflow:TA Lib Ta lib python Candlestick Pattern Recognition
- Workflow:TobikoData Sqlmesh Github CICD automation
- Workflow:Facebookresearch Audiocraft JASCO Conditioned Music Generation
- Workflow:PrefectHQ Prefect API Sourced ETL
- Workflow:Vibrantlabsai Ragas Experiment Driven Development
Principles
- Principle:Openai Whisper Word Boundary Detection
- Principle:Langgenius Dify Application Publishing
- Principle:Elevenlabs Elevenlabs python Audio Playback
- Principle:SeldonIO Seldon core Experiment Configuration
- Principle:MaterializeInc Materialize Registry Cache Lookup
- Principle:Kubeflow Kubeflow Post Release Communication
- Principle:Cypress io Cypress Testing Type Selection
- Principle:Spotify Luigi Hadoop Configuration
- Principle:Lance format Lance Tag Management
- Principle:Snorkel team Snorkel Multitask Training Execution
Implementations
- Implementation:Togethercomputer Together python Evaluation CLI
- Implementation:Openai Evals Registry Make Completion Fn
- Implementation:FlagOpen FlagEmbedding MLVU Needle Data
- Implementation:Promptfoo Promptfoo runAssertions
- Implementation:Microsoft Autogen Studio Tool Fields
- Implementation:Vibrantlabsai Ragas AspectCritic
- Implementation:SeleniumHQ Selenium Closure UserAgent
- Implementation:Datajuicer Data juicer ImageAspectRatioFilter
- Implementation:Langfuse Langfuse ObservationForEval
- Implementation:Open compass VLMEvalKit Ross
Heuristics
- Heuristic:ClickHouse ClickHouse Debug Build Tips
- Heuristic:OpenGVLab InternVL Gradient Checkpointing Memory
- Heuristic:Openai Openai agents python Tool Choice Reset Prevents Loops
- Heuristic:Helicone Helicone Rate Limiting Fail Open
- Heuristic:Allenai Open instruct NCCL CUMEM Disable
- Heuristic:Iterative Dvc Shell Execution Pitfalls
- Heuristic:Axolotl ai cloud Axolotl Gradient Checkpointing Reentrant Rules
- Heuristic:Unstructured IO Unstructured PDF Element Sorting
- Heuristic:OpenBMB UltraFeedback GPU Memory Utilization
- Heuristic:Spcl Graph of thoughts Budget Gated Benchmark Execution
Environments
- Environment:Heibaiying BigData Notes Java 8 Maven Environment
- Environment:MarketSquare Robotframework browser CI GitHub Actions
- Environment:Fastai Fastbook Sklearn Environment
- Environment:Deepspeedai DeepSpeed XPU Environment
- Environment:Apache Airflow Database Backend Environment
- Environment:Farama Foundation Gymnasium Box2D Physics Backend
- Environment:Langchain ai Langchain Python 3 10 Runtime
- Environment:Apache Spark JDK Build Environment
- Environment:Mlc ai Web llm Chrome Extension Manifest V3
- Environment:Helicone Helicone Node 20 TypeScript Runtime