Rivet Actors are the primitive for stateful workloads. Built for AI agents, collaborative apps, and durable execution.

An experiment in durability

Pi skill for multi-agent workflow orchestration with file-based handoff

Pi coding agent extension that allows Pi to autonomously control interactive CLIs in an observable overlay. Full PTY emulation, no tmux, token efficient. User can take over anytime.

🦀 A peer-reviewed collection of articles/talks/repos which teach concise, idiomatic Rust.

Terminal UI OS (Terminal Multiplexer)

CF-Hero is a reconnaissance tool that uses multiple data sources to discover the origin IP addresses of Cloudflare-protected web applications

A generic framework for on-demand, incrementalized computation. Inspired by adapton, glimmer, and rustc's query system.

⚙️ A curated list of static analysis (SAST) tools and linters for all programming languages, config files, build tools, and more. The focus is on tools which improve code quality.

A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...

Extremely fast Query Engine for DataFrames, written in Rust

Production-grade Rust-native trading engine with deterministic event-driven architecture

Open Lakehouse Format for Multimodal AI. Convert from Parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, a…

Open-source graph database superpowers for your existing Postgres data.

An implementation of the ConnectRPC protocol for Rust

Log-based transactional graph engine

Vim plugin for LLM-assisted code/text completion

Raycast-style command palette for tmux — fast, scriptable, easy to extend

Code implementation of the Quantigic 101 Formulaic Alphas

Every API has a secret identity. This finds it, absorbs every feature from every competing tool, then builds the GOAT CLI — designed for AI agents first, with SQLite sync, offline search, and compo…

agent multiplexer that lives in your terminal.

A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

Turn your OpenClaw into a Chief of Staff

OpenTelemetry Instrumentation for AI Observability

A tool for glamorous shell scripts 🎀

autonomous harness engineering

The open-source app everyone uses to manage agents at work

Make your GenAI Apps Safe & Secure 🚀 Test & harden your system prompt

A syntax-highlighting pager for git, diff, grep, rg --json, and blame output