Free open-source web software for signing PDF (alone or with others) and also organize pages, edit metadata and compress pdf
- signature
- pdf-sign
- pdf-signature
Repository Index
47,133 repositories indexed
2,521–2,544 of 4,776 · Most stars
Give satellite imagery, terrain data, buildings, streetview photos to your LLM
- 3d-city-model
- 3d-tiles
- geospatial
- gis
The AI Agent for Cyber Security.
- ai-agent
- ai-security
- appsec
- bug-bounty
Open-source cross-platform symbolic algebra library for C# and F#. Can be used for both production and research purposes.
- csharp
- algebra
- integration
- latex
Single dependency Kubernetes clusters for local testing, experimenting and development.
- nix
- kubernetes
- rust
- kubernetes-setup
ATTENTION: This repository is a clone of https://gitlab.structr.com/structr/structr. All development/issue tracking has moved there. | Structr is an integrated open-source low-code development and runtime environment that uses a graph database (Neo4j).
- low-code
- low-code-development-platform
- productivity
- frontend-framework
Open Source .NET libraries that make your life easier.
Video Editor for AI agents, built on the belief that open source can beat commercial tools
Open Robotics Automation Virtual Environment: An environment for testing, developing, and deploying robotics motion planning algorithms.
Synopse mORMot 1 ORM/SOA/MVC framework - Please upgrade to mORMot 2 !
- delphinuspackage
- pascal
- fpc
- delphi
A free, open-source Stardock Fences alternative for Windows 11 and 10. Glass fences, live folders, tabs, Peek. Rust, a few MB of RAM at rest, 11 languages, portable.
- desktop
- desktop-organizer
- direct2d
- fences
Sandboxed Execution Environment
OpenMDAO repository.
- nasa
- open-source
- framework
- openmdao
URDF Loaders for Unity and THREE.js with example ATHLETE URDF Files open sourced from NASA JPL
Build Android (AOSP) using Nix [maintainer=@cyclic-pentane]
Opensource Revenue-first analytics for indie hackers & solo founders
Lua kafka client driver for the Openresty based on the cosocket API
Code to accompany a series of OpenGL articles on tomdalling.com
LibTomMath is a free open source portable number theoretic multiple-precision integer library written entirely in C.
- mpi
- libtommath
- c
- math
✨ Liner is a desktop player for Windows and Linux that lets you pull your music and playlists from other platforms into one clean app. No ads and bloated features, just synced lyrics and your tracks without anything getting in the way.
Open source MVVM framework for Web Apps
- c-sharp
- framework
- mvvm
- aspnet
Versioned fork of the OpenCV gem for Ruby
Accessibility-first browser & computer use for AI agents — one MCP server for every harness (Codex, Claude Code, OpenCode, Antigravity). Instruments the DOM/accessibility tree via CDP instead of screenshot loops: diffed snapshots, stable element refs, trusted input, typed errors. Zero dependencies
- agentic-automation
- ai-agents
- browser-automation
- browser-use
🎢Swift Library for Font Icons