Manifold Markets: A market for every question

Instrumented Principal Components Analysis

Scaling scaling laws with board games.

Functions for carrying out hypothesis tests on heteroskedatic/autocorrelated data.

Optimised tools for group-indexing operations: aggregated sum and more

An implementation of chunked, compressed, N-dimensional arrays for Python.

Fast N-dimensional aggregation functions with Numba

Framework for Gibbs sampling of probabilistic models

Inline C & Objective-C in Haskell

A core language that is both simpler and more expressive than GHC Core

Playing around with a simple Core language with explicit continuations

Haskell HTTP package

Termination combinators for forcing non-terminating algorithms to terminate

A demand analyser, based on "Stricterness More Relevant"

Haskell Pretty-printer library

TextMate plugin (Cocoa) shell for running 'ack'

Assorted concrete container types

Haskell bindings to the LLVM compiler infrastructure project.

A compiler that is not strict in the term it is compiling. Uses JIT compilation via LLVM

Haskell bindings to the LLVM compiler infrastructure project.

Efficient, pure binary serialisation using ByteStrings in Haskell.

Small implementation of a Haskell-like language for experimentation purposes

Old Haskell MinCaml implementation from my undergraduate days

SC Mini is a "minimal" positive supercompiler

Efficient, pure binary serialisation using ByteStrings in Haskell.

TextMate support for Haskell

Cross-platform support for retrieving file access times in Haskell

Exhaustive and random testing for finding race conditions and deadlocks in Haskell code