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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:Lance format Lance Vector Search Pipeline
- Workflow:Fede1024 Rust rdkafka Produce Consume Roundtrip
- Workflow:Langgenius Dify Knowledge Base Creation
- Workflow:PeterL1n BackgroundMattingV2 Realtime webcam matting
- Workflow:Bitsandbytes foundation Bitsandbytes FSDP QLoRA Distributed Training
- Workflow:Risingwavelabs Risingwave Docker Deployment
- Workflow:Predibase Lorax Structured JSON Output
- Workflow:Apache Paimon Table Read Write
- Workflow:MaterializeInc Materialize Upgrade Testing
- Workflow:Hpcaitech ColossalAI Model Evaluation
Principles
- Principle:Cleanlab Cleanlab Issue Retrieval
- Principle:Openclaw Openclaw Routing Verification
- Principle:Langfuse Langfuse OTel Ingestion Post Processing
- Principle:Confident ai Deepeval OpenAI Agents Instrumentation
- Principle:Recommenders team Recommenders ALS Recommendation Generation
- Principle:Neuml Txtai Prompt Engineering
- Principle:Open compass VLMEvalKit Environment Setup
- Principle:Shiyu coder Kronos Tokenizer Encoding
- Principle:Spotify Luigi MapReduce Processing
- Principle:AnswerDotAI RAGatouille Index Loading
Implementations
- Implementation:SeleniumHQ Selenium GeckoDriverService
- Implementation:Duckdb Duckdb Mbedtls PK
- Implementation:Onnx Onnx Save Model
- Implementation:Google research Deduplicate text datasets Finish Dedup Wiki40b
- Implementation:Apache Beam JobServicePipelineResult
- Implementation:Pyro ppl Pyro BlockMessenger
- Implementation:Apache Druid Compaction Dynamic Config Completions
- Implementation:Ucbepic Docetl MOAR SearchUtils
- Implementation:Guardrails ai Guardrails AsyncValidatorService
- Implementation:Microsoft LoRA Mark Only LoRA Trainable
Heuristics
- Heuristic:Google deepmind Mujoco MJX Benchmarking Tips
- Heuristic:Arize ai Phoenix Warning Deprecated HallucinationEvaluator
- Heuristic:Nightwatchjs Nightwatch Timeout And Retry Tuning
- Heuristic:Deepseek ai Janus CFG Weight Tuning
- Heuristic:Iterative Dvc Shell Execution Pitfalls
- Heuristic:Getgauge Taiko Implicit Wait Tuning
- Heuristic:Heibaiying BigData Notes HBase Connection Thread Safety Tip
- Heuristic:Pola rs Polars Collect All For Diverging Queries
- Heuristic:OpenGVLab InternVL Dynamic Resolution Tiling
- Heuristic:Huggingface Transformers Label Smoothing Multi Label Warning
Environments
- Environment:Nautechsystems Nautilus trader Asyncio Uvloop Event Loop
- Environment:Ggml org Ggml Vulkan GPU Environment
- Environment:Mlc ai Mlc llm TVM Runtime Environment
- Environment:Openai Openai node OpenAI API Credentials
- Environment:Haifengl Smile Native BLAS LAPACK ARPACK
- Environment:Apache Shardingsphere ZooKeeper Cluster Coordination
- Environment:Openai CLIP Python Dependencies
- Environment:Ggml org Ggml CUDA GPU Environment
- Environment:Huggingface Datasets SQL Dependencies
- Environment:DataTalksClub Data engineering zoomcamp Docker PostgreSQL Python Environment