lichess

Lichess's activity

• All
• Models
• Datasets
• Spaces
• Papers
• Collections
• Community
• Posts
• Articles

christopher 

published a Space 4 days ago

Running

Puzzler

♟

Generate chess puzzles from PGN game data

christopher 

updated a Space 4 days ago

Running

Puzzler

♟

Generate chess puzzles from PGN game data

christopher 

in Lichess/chess-puzzles 13 days ago

Include game data

#4 opened 13 days ago by

christopher

christopher 

updated a collection 15 days ago

Community Projects

Collection

Datasets, models, and spaces created by the community • 22 items • Updated 14 days ago • 1

christopher 

in Lichess/chess-variants-network 27 days ago

[bot] Conversion to Parquet

#1 opened 28 days ago by

parquet-converter

christopher 

updated a dataset 28 days ago

Lichess/chess-variants-network

Viewer • Updated 28 days ago • 69.1M • 18

christopher 

published a dataset 28 days ago

Lichess/chess-variants-network

Viewer • Updated 28 days ago • 69.1M • 18

christopher 

updated a dataset about 1 month ago

Lichess/chess-puzzles

Viewer • Updated Feb 7 • 5.75M • 643 • 24

christopher 

updated 2 datasets 2 months ago

Lichess/chess-position-evaluations

Viewer • Updated Jan 6 • 845M • 1.2k • 20

Lichess/chess-openings

Viewer • Updated Jan 5 • 3.63k • 260 • 19

christopher 

in Lichess/standard-chess-games 3 months ago

Dataset Viewer issue: FileSystemError

4

#4 opened 7 months ago by

JulfyCode

christopher 

updated 2 datasets 3 months ago

Lichess/fide-ratings

Viewer • Updated Dec 20, 2025 • 1.75M • 13

Lichess/tournament-chess-games

Viewer • Updated Dec 9, 2025 • 931k • 693 • 7

christopher 

in Lichess/fishnet-evals 3 months ago

[bot] Conversion to Parquet

#1 opened 11 months ago by

parquet-converter

christopher 

in Lichess/standard-chess-games 3 months ago

Bug/Issue: October 2024 movetext starts with "0...", with black's first move starting with "1. "

3

#5 opened 3 months ago by

nielddr

christopher 

authored a paper 3 months ago

Economies of Open Intelligence: Tracing Power & Participation in the Model Ecosystem

Paper • 2512.03073 • Published Nov 27, 2025 • 6

nfiekas 

updated a collection 4 months ago

Positional Datasets

Collection

Datasets where each row is a chess position • 5 items • Updated Nov 12, 2025 • 8

christopher 

updated a collection 5 months ago

Community Projects

Collection

Datasets, models, and spaces created by the community • 22 items • Updated 14 days ago • 1

christopher 

authored a paper 5 months ago

The German Commons - 154 Billion Tokens of Openly Licensed Text for German Language Models

Paper • 2510.13996 • Published Oct 15, 2025 • 9