nlnet

Summer of Nix is a coordinated effort to support selected free and open source software projects, by making them available on NixOS

Archived: moved to ngi-nix/forge

Software distribution system for projects funded via Next Generation Internet (NGI)

Python Module for UNBOUND to filter DNS requests/responses

Universal bidirectional grammar-driven engine for EDA file formats. One grammar drives parse + save for GDSII, LEF, DEF, Tcl.

LoPALiR

Transport sequent proofs across rule changes (e.g. remove Cut). Stability certificates for Lean/Coq/Agda.

AI Search Readiness & Web Discoverability Toolkit — Analyze how well websites are prepared for AI-powered search engines

Resilient offline-first IRC-style communication with local AI assistant. Designed for disaster scenarios and off-grid environments.

Discovery and intelligence toolkit for solo operators and small teams. Open-source generalisation of Khashif. AGPLv3.

A SHACL UI toolkit to render forms, display and facets as well as create types, dummy data and convert RDF data to JS

Open-source accessibility measurement engine powered by canvas-based text analysis. Detects, scores, and reports WCAG barriers — with focus on elderly and low-literacy users. Built on Pretext. Not an overlay.

EAA-2025-ready accessibility compliance platform — 21 npm packages: 31-rule WCAG 2.2 AA scanner pack, TypeScript scanner runtime (engine + browser + Playwright), reusable GitHub Actions workflow, EN 301 549 statement generator, 11-jurisdiction penalty estimator, VPAT 2.5 INT evidence emitter.

AI assistant that removes the integration barrier preventing European SMEs from adopting GNU Taler payments. NLnet NGI TALER call #13 (2026).

The missing trust layer for the open business communications stack. Antifraud toolkit for EU SMEs · EUPL-1.2 · NLnet NGI Zero Commons proposal.

Open-source Model Context Protocol (MCP) server for citizen-controlled health data in the EU. Self-hosted, FHIR-native, privacy-by-architecture. NLnet NGI Zero Commons Fund #13 (2026).

Diaspor — vendor-neutral distributed storage abstraction (Rust + Tauri + Apache OpenDAL) and on-device AI primitives (Whisper, Ollama, GPU FFmpeg). AGPL-3.0.