libpolycall

A C-based runtime broker for connecting programs written in different languages.

A project that helps developers running programs written in multiple languages set up cross-language function calls through a shared runtime and RPC protocol.

tdqs

An open framework for scoring how well an MCP tool definition communicates to an AI agent.

model

A lightweight Python ORM that handles SQL explicitly

A minimal ORM for developers who want predictable access to MariaDB, MySQL, and SQLite using Python type definitions and native SQL instead of complex ORM abstractions.

lucid-search-replace

Database search and replace for WordPress with visual preview, serialized-data safety, backup and one-click undo - ibrahimhajjaj/lucid-search-replace

openvurp

A wallet of AI agents that use real tools and ask each other when a question isn't theirs.

triplox

A Datomic-inspired triplestore on top of SlateDB .

Cupertino

MCP servers for the Apple apps already on your Mac, for any agent that speaks MCP.

aether-protocol

AETHER — an open protocol for AI agents to discover, negotiate, and pay each other.

heides

HEIDES: the code nervous system.

try-omarchy

Run Omarchy on MacOS without any setup.

zsvirt

An open-source IaaS engine for managing all virtual infrastructure without vendor lock-in

An extensible virtualization platform that lets enterprises and infrastructure teams connect KVM hosts, manage virtual machines, clusters, storage, and networks together, and migrate VMware workloads.

fixture

Focused, local-first developer tools that keep agent-driven projects well tested and well organized.

FontWizard

Native Windows App to Customize Windows 11 & 10 system font with 100% system coverage including UWP, Win32, WinUI 3, Electron, all kinds of apps and system components -…

big-b-router

Ipynb to edit out ALPR exposed roads from PBF files.

Annotated breakdown of every flag, pipe and redirect in any shell command, plus a shareable card.

G3M

A service that creates thoughtful offline outreach for important relationships

A service that helps teams pursuing high-value relationships prepare outreach delivered through physical channels that AI cannot easily reach on its own.

AQ

A cloud workspace where teams and multiple coding agents collaborate in one session

Development teams working with multiple AI coding agents can collaborate in real time through a shared terminal, code editor, and app preview, while isolated worktrees for each task help reduce conflicts.

Cinderella

A free, transparent valuation for any public GitHub project — readiness score and suggested price range, no sign-up.

FrontierHarness Eval

An evaluation service comparing quality, cost, and speed across agent harnesses using the same model

Helps developers selecting or validating agent harnesses for software engineering compare success rates, token usage, costs, and latency with the same model and runtime environment.

openclip

Fast, open-source macOS floating text actions.

Thelemail

Paid encrypted email hosting for households and small teams on a domain you own, with managed delivery, unlimited aliases and zero-access mailbox storage.

Radien

Run 9 network diagnostics, from ping to TLS and subnet calculations, directly on iPhone and iPad.

Provides network tools that run without sending data to a server and easy-to-understand assessments for users checking Wi-Fi latency, connection routes, DNS, ports, and certificate issues on a mobile device.