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vLLM

vLLM project (originated at UC Berkeley Sky Computing Lab) · Local LLM inference & serving

In-depth entry

High-throughput LLM inference and serving engine with PagedAttention, continuous batching, quantization and an OpenAI-compatible server for GPU and accelerator clusters

Apache-2.0Open sourceFreeSelf-hostedNov 2, 2026

Web Authentication (WebAuthn)

W3C Web Authentication Working Group (with the FIDO Alliance) · Identity & access

W3C standard defining the browser API for creating and using public-key credentials, the basis of passkeys and FIDO2 hardware-key authentication

Open sourceFreeLocalBroken

Whisper

OpenAI · Voice, vision & multimodal AI

OpenAI's open-source multilingual speech recognition model family with MIT-licensed code and weights, a Python package and CLI for transcription, translation and language identification

MITOpen sourceFreeLocalMaintenanceNov 2, 2026

WireGuard

WireGuard project (Jason A. Donenfeld) · Tunneling & remote access

In-depth entry

Minimal, high-speed VPN protocol and implementation built on modern cryptography, included in the Linux kernel and available on macOS, iOS, Windows, Android and BSD

GPL-2.0-onlyOpen sourceFreeLocalSelf-hostedNov 2, 2026

yfinance

Ran Aroussi and contributors · Market & fundamentals data

Open-source Python library that downloads price history, fundamentals, options chains and fund data from Yahoo Finance's unofficial endpoints for research and education

Apache-2.0FreeOpen sourceLocalNov 2, 2026

Zed

Zed Industries · IDEs & editors

Native, GPU-rendered code editor written in Rust by Zed Industries, with built-in collaboration, language servers and optional AI assistance

GPL-3.0-or-laterOpen sourceFreeLocalNov 2, 2026

Zenodo

CERN (with OpenAIRE) · Research dissemination

In-depth entry

Free general-purpose research repository operated by CERN that assigns DOIs to datasets, software, papers and other outputs, with a REST API, OAI-PMH, GitHub release archiving and CC0 metadata

Open sourceFreeNov 2, 2026

Zipline Reloaded

Stefan Jansen (ML4Trading) · Financial analysis & investing

Community-maintained fork of Quantopian's Zipline, an event-driven Python backtester with data bundles and the Pipeline API

Apache-2.0Open sourceFreeLocalBroken

Zotero

Corporation for Digital Scholarship · Citation management

In-depth entry

Free, open-source reference manager with browser connectors, word-processor plugins, a PDF reader, group libraries and optional paid file storage

AGPL-3.0-onlyFreeOpen sourceLocalNov 2, 2026

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