Coding platforms were built for solving problems. Linko was built for solving them together.
Linko is a Chrome extension that enables real-time collaborative coding sessions on platforms like LeetCode, HackerRank, and more. Create a session, share a link, and instantly start coding with friends, teammates, or interview prep partners.
No complicated setup. No switching between multiple tools. Just open a problem and start collaborating.
Turn developer portals, API documentation, PDFs, and data streams into dynamic, deployment-ready Model Context Protocol (MCP) servers. Instantly expand the capabilities of Cursor, Claude, and custom agent teams.