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1,118
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:Apache Kafka PR Merge And Backport
- Workflow:Apache Airflow Provider Distribution Development
- Workflow:Huggingface Datasets Dataset Streaming
- Workflow:Pola rs Polars Data IO and Format Conversion
- Workflow:Facebookresearch Audiocraft EnCodec Compression Training
- Workflow:Heibaiying BigData Notes Storm Topology Development
- Workflow:Ray project Ray Build and Release Pipeline
- Workflow:Obss Sahi Sliced Inference Pipeline
- Workflow:Lm sys FastChat LoRA QLoRA Finetuning
- Workflow:Heibaiying BigData Notes Flink Kafka Streaming Pipeline
Principles
- Principle:Sktime Pytorch forecasting V2 Model Base
- Principle:Duckdb Duckdb Source Package Building
- Principle:MarketSquare Robotframework browser Test Execution
- Principle:Ggml org Llama cpp Terminal IO
- Principle:Dagster io Dagster Dynamic Partitioning
- Principle:SeleniumHQ Selenium Element Caching Strategy
- Principle:Fastai Fastbook Backpropagation
- Principle:Ggml org Llama cpp Vocabulary System
- Principle:Testtimescaling Testtimescaling github io Integration Verification
- Principle:Hiyouga LLaMA Factory Gradient Checkpointing Theory
Implementations
- Implementation:OpenGVLab InternVL MPTConfig
- Implementation:Ggml org Ggml Cann aclnn ops
- Implementation:FlowiseAI Flowise ItemCard
- Implementation:OpenHands OpenHands JiraDcIntegrationStore
- Implementation:Online ml River Compose Select
- Implementation:Norrrrrrr lyn WAInjectBench SentenceTransformer Init
- Implementation:Apache Dolphinscheduler BaseAdHocAndPooledClient Extension
- Implementation:Sail sg LongSpec Glide Inference Init
- Implementation:Nautechsystems Nautilus trader ImportableStrategyConfig Init
- Implementation:Speechbrain Speechbrain Hparams CommonVoice Conformer Transducer
Heuristics
- Heuristic:Danijar Dreamerv3 Replay Context Carry Init
- Heuristic:Googleapis Python genai LRO Polling Backoff
- Heuristic:Huggingface Datasets Num Proc Guidelines
- Heuristic:Nautechsystems Nautilus trader Order Rate Limiting Configuration
- Heuristic:Promptfoo Promptfoo Transient Error Classification
- Heuristic:Fede1024 Rust rdkafka Cooperative Rebalance Protocol
- Heuristic:Romsto Speculative Decoding Shared Tokenizer Requirement
- Heuristic:Truera Trulens Temperature Zero For Deterministic Scoring
- Heuristic:Togethercomputer Together python Multipart Upload Strategy
- Heuristic:Huggingface Open r1 Reward Function Tuning
Environments
- Environment:ThreeSR Awesome Inference Time Scaling Git CLI Environment
- Environment:Kserve Kserve VLLM Runtime
- Environment:Spcl Graph of thoughts Python 3 8 Runtime
- Environment:Facebookresearch Audiocraft AudioCraft Environment Variables
- Environment:Haosulab ManiSkill Motion Planning Deps
- Environment:Langchain ai Langgraph Postgres Checkpoint Environment
- Environment:Dagster io Dagster PostgreSQL Storage
- Environment:Apache Dolphinscheduler Node Pnpm Runtime
- Environment:Huggingface Datasets Python PyArrow Core
- Environment:Microsoft BIPIA Python CUDA GPU Environment