Sylvian

Sylvian incentivizes high quality expert data for LLMs through Competition

Sylvian hosts competitions to collect expert data for LLMs, starting with tool-use data (e.g., Excel, VSCode). It crowdsources 4,500+ experts to produce high-quality data at scale, marketing the thrill of leaderboard positions and competition prestige as the core value for data collection.

Step through Sylvian’s homepage year by year — the pitch, the product and the design, as the web remembers them.

Each year opens the Wayback Machine capture closest to that date.