Record your screen, ship a demo. Free and open-source, GPU-accelerated, no watermarks, no subscriptions. Windows, macOS, Linux. Actively maintained.

Local API emulation for CI and no-network sandboxes

Standard Server provides a unified interface for client-server communication over HTTP and message-based transports.

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

shadcn for type aware lint rules. Let agents write custom rules that follow your preferences. Prevent agents from adding 'as' and 'in' everywhere. Based on tsgolint & go

Zig code intelligence server and MCP toolset for AI agents. Fast tree, outline, symbol, search, read, edit, deps, snapshot, and remote GitHub repo queries.

Unrestricted Open-source alternative to AI video platforms — Free AI image & video generation studio with 600+ models (Flux, Midjourney, Kling, Sora, Veo). No content filters. Self-hosted, MIT lice…

Minimal Cap'n Web tunnel for Cloudflare Workers and Node

Create polished demo videos without editing skills. Mac/Windows/Linux

the runtime your coding agents live on

alternative to claude -p that lifecycles interactive sessions in tmux

The Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra

A selective learning and memory substrate for agentic systems — typed, revisable, decayable memory with competence learning and trust-aware retrieval.

Infrastructure as Effects

Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, staged evaluation, budgeted evolution loop. MCP server, 14 runtimes: Claude Code, Codex CLI, Gemini CLI, OpenCod…

Optimize prompts, code, and more with AI-powered Reflective Optimization

Clojure-style procedural TypeScript. Functions, data, REPL — no classes, no frameworks. Agent-first architecture.

Claude-first paid-media operations skill for Claude Code across 12 ad platforms (Google, Meta, YouTube, LinkedIn, TikTok, Microsoft, Apple, Amazon, Reddit, Pinterest, Snapchat, X): source-grounded …

Skills for Real Engineers. Straight from my .agents directory.

Open source prompt injection protection for Agents calling tools (via MCP, CLI or direct function calling). Detect and defend against prompt injection attacks. 22MB, CPU-only, < 10ms latency.

The best-benchmarked open-source AI memory system. And it's free.

8-layer defense-in-depth security for agentic AI. Covers OWASP ASI Top 10 across ingestion, storage, context, planning, execution, output, inter-agent, and identity layers.

ATLAS by General Intelligence Capital — Self-improving AI trading agents using Karpathy-style autoresearch

Kanban board for managing Claude Code agents in tmux

A Git extension for tracking the AI-generated code in your repos

An open-source background agents coding system

Daemon-managed PTY sessions for AI agents to interact with terminal applications