Niklas Fiekas

python-chess. A chess library for Python, with move generation and validation, PGN parsing and writing, Polyglot opening book reading, Gaviota tablebase probing, Syzygy tablebase probing, and UCI/XBoard engine communication

shakmaty. A Rust library for chess and chess variant rules and operations

chessops. Chess and chess variant rules and operations in TypeScript

web-boardimage. An HTTP service that renders chess board images

syzygy-tables.info. User interface and public API for probing Syzygy endgame tablebases

rust-pgn-reader. Fast non-allocating and streaming reader for chess games in PGN notation

rust-chessground. An experimental chessboard widget for Relm/GTK

node-irc-server. Implementation of the IRC server protocol using node.js

python-agentspeak. A Python-based interpreter for the agent-oriented programming language JASON

build-raspbian-image. Builds a minimal Raspbian Stretch image

shakmaty-syzygy. A Rust library to probe Syzygy endgame tablebases

rust-huffman-compress. A Rust library for Huffman compression given a propability distribution over arbitrary symbols

indexed.py. A Python dictionary that is indexed by insertion order

stockfish.pexe. The strong open source chess engine Stockfish as a PNaCl module

python-tinyhtml. A tiny library to safely render compact HTML5 from Python expressions.

magics. Finding magic factors for bitboard based move generation

python-asyncdgt. Communicate asynchronously with DGT boards

double-checked-cell. A thread-safe lazily initialized cell using double-checked locking.

Stockfish. UCI chess engine

lila-websocket. Experimental WebSocket server for lichess.org - superceded by https://github.com/ornicar/lila-ws

git-rebase-patch. Rebase patches that no longer apply to HEAD

rust-btoi. Parse integers directly from ASCII byte slices

lila-openingexplorer3. Opening explorer for lichess.org

fishnet-assets. Precompiled Stockfish binaries for fishnet

ip2proxy-rust. Rust library to query IP2Proxy BIN Data files

liglicko2. Rust implementation of Lichess-flavored Glicko-2 rating system with fractional rating periods and instant rating updates

tbserve. Syzygy tablebase server

cloudflare-camo. A Cloudflare worker to proxy images for privacy, to avoid mixed content, and to add headers

rust-gaviota-sys. Low level Rust bindings for libgtb, a library for Gaviota tablebase probing

symfony. The Symfony2 PHP framework

spectrum. The No Hassle JavaScript Colorpicker

display-kiosk. Display a website in a stripped down kiosk

project_git_default_branch. Let drupal.org module maintainers set the default branch for their repositories.

android-barcode-scanner. Use an android device as a wireless barcode scanner

lichobile. lichess.org mobile application