Open source
Code provided as open source
CognitiveSand publishes developer tools under the MIT license, allowing developers to audit, extend, and integrate our core utilities directly from our repositories.
Discover agents-sync on GitHub
agents_sync is a cross-platform background daemon that keeps user-level custom agents and skills bidirectionally synchronised across Claude Code, Codex, Antigravity, and OpenCode. It allows engineering teams to construct their AI workflows and custom skills once, then execute them seamlessly from every developer tool installed in their local environments.
Discover scan-supply-chain on GitHub
scan-supply-chain acts as a security validation filter that detects indicators of compromise from PyPI and npm supply chain attacks before dependency compilation. Using extensible TOML threat profiles and blast radius mapping, it scans third-party manifests to alert engineers of rogue lifecycle scripts or unauthorized network sockets.