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jsonschema: Validate JSON Data in Python (2026) Faker: Generate Fake Test Data in Python (2026) RapidFuzz: Fuzzy String Matching in Python (2026) sqlglot: Parse and Transpile SQL in Python (2026) structlog: Structured Logging in Python (2026) python-pptx in 2026: Automate PowerPoint Reports with Python python-docx: Create and Edit Word Documents with Python (2026) pypdf: Merge, Split and Edit PDFs with Python (2026) openpyxl: Automate Excel Files with Python (2026) Hypothesis: Property-Based Testing in Python (2026) tiktoken: Count LLM Tokens in Python (2026) pydantic-settings: Typed Env Config in Python (2026) orjson: Fast JSON in Python (2026) PyArrow Tables + Parquet in Python (2026) SQLAlchemy 2.0 ORM in Python (2026): Mapped Models + Session Build Semantic Search with ChromaDB in Python (2026) Build ML Demos with Gradio in Python (2026) Build Interactive Python Web UIs with NiceGUI (2026) Build Interactive Web Apps with FastHTML (2026) Type-Check Python Fast with Astral ty (2026) Stream Large Responses with FastAPI JSON Lines (2026) Build Interactive UIs with FastAPI + HTMX (2026) Deploy FastAPI on Cloudflare Python Workers (2026) Serve a SPA with FastAPI app.frontend() (2026) Safe SQL & HTML with Python 3.14 t-strings (PEP 750) Hybrid Search in LanceDB with Vector + BM25 (Python 2026) Compose Agents with Pydantic AI v2 Capabilities (2026) Build Terminal UIs with Textual in Python (2026) Portable DataFrames with Ibis and DuckDB in Python (2026) Code Agents with Hugging Face smolagents in Python (2026)

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