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npm / PyPI packages

The top 4 npm / pypi packages measured by RiseFinder over the 1d window ending 13 October 2026.

Period
Daily
Window
1d
Rows
4
Data through
13 October 2026
← All current risersAll npm / pypi packages editionsNewer: 14 October 2026Older: 12 October 2026
01/

Daily box

4 entries
01

@betteroffice/xlsx

A software package providing a spreadsheet engine for XLSX files, compiled from Rust to WebAssembly and usable without a specific framework. It can open, render, edit, and save workbooks, either drawn onto a custom canvas or driven headlessly. Exported helpers cover hit-testing, viewport math, accessibility tree building, clipboard TSV conversion, styling, undo/redo, PNG export, and printing of ranges. It also supports AI agent edit proposals reviewed by humans, and version-checked edit batches.

npm / PyPI packages

Open source ↗
+31.9%
10,545 → 13,911 weekly downloads
02

@betteroffice/docx

@betteroffice/docx is an npm package providing the framework-free core of the BetterOffice DOCX editor. It contains a Rust engine compiled to WebAssembly that handles OOXML parsing and serialization, CRDT-based editing, text shaping, and pagination, plus display-list, canvas-render, geometry, and accessibility helpers. Layout is computed without the DOM, with pages replayed onto canvas, and the package supports headless parsing, saving, and collaborative editing sessions.

npm / PyPI packages

Open source ↗
+31.3%
10,695 → 14,039 weekly downloads
03

@framers/agentos

AgentOS is an open-source TypeScript framework for building autonomous AI agents, licensed under Apache-2.0. It provides persistent cognitive memory, runtime tool forging where an agent writes TypeScript functions that an LLM judge approves and run in a sandboxed node:vm environment, multi-agent orchestration, guardrails, a voice pipeline, and support for 11 LLM providers.

npm / PyPI packages

Open source ↗
+26.2%
19,583 → 24,709 weekly downloads
04

@brizz/sdk

@brizz/sdk is an npm package that provides an OpenTelemetry-based observability SDK for AI applications, built by Brizz. Developers initialize it in their application and pass in the AI libraries they use, such as OpenAI, Anthropic, LangChain, LlamaIndex, and vector databases, and the SDK traces those libraries with standards-compliant tracing, metrics, and logs. It also offers optional PII masking, session tracking, custom events and logging, and works across ESM, CommonJS, bundlers, and tsx.

npm / PyPI packages

Open source ↗
+9.4%
14,525 → 15,895 weekly downloads
This dated edition is generated from the reviewed RiseFinder export. Movement figures retain their original source, period and direction.
02/

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