Explore @tweag Open Source projects

Tweag (@tweag)

tweag

Stars
11,657
Global Org. Rank 2,004 (Top 0.7 %)
Registered over 10 years ago
Most used languages

Haskell
37.8 %

Nix
16.3 %

Python
11.1 %

Rust
7.4 %

Starlark 5.2 %

Jupyter Notebook
3.7 %

Shell
3.7 %

Go
2.2 %

TeX
2.2 %

Dockerfile
1.5 %

OCaml
1.5 %

JavaScript
1.5 %

Java
1.5 %

Others 4.2 %

nickel

Better configuration for less

asterius

DEPRECATED in favor of ghc wasm backend, see https://www.tweag.io/blog/2022-11-22-wasm-backend-merged-in-ghc

ormolu

A formatter for Haskell source code

jupyenv

Declarative and reproducible Jupyter environments - powered by Nix

HaskellR

The full power of R in Haskell.

topiary

sparkle

Haskell on Apache Spark.

awesome-learning-haskell

A collection of resources which were useful to Tweagers for learning Haskell and its various aspects

monad-bayes

A library for probabilistic programming in Haskell.

Jupyter Notebook

funflow

Functional workflows

linear-base

Standard library for linear types in Haskell.

rules_nixpkgs

Rules for importing Nixpkgs packages into Bazel.

rules_haskell

Haskell rules for Bazel.

inline-java

Haskell/Java interop via inline Java code in Haskell modules.

capability

Extensional capabilities and deriving combinators

FawltyDeps

Python dependency checker

clodl

Turn dynamically linked ELF binaries and libraries into self-contained closures.

inline-js

Call JavaScript from Haskell, and vice versa!

opam-nix

Turn opam-based OCaml projects into Nix derivations

nix-hour

Questions for the weekly Nix Hour

linear-types

Drafts, notes and resources for adding linear typing to GHC.

nixtract

A CLI tool to extract the graph of derivations from a Nix flake.

terraform-provider-nixos

Terraform provider for NixOS and NixOps

distributed-closure

Serializable closures for distributed programming.

python-monorepo-example

Example of a python monorepo using pip, the poetry backend, and Pants

terraform-provider-secret

Terraform secret provider

tf-ncl

Terraform Configurations with Nickel

guides

Designing, programming and deploying, in style.

servant-template

A modern template for a Servant

kernmantle

Braiding extensible effects together in a pipeline/workflow of tasks

pirouette

Language-generic workbench for building static analysis

skyscope

A tool for visualising and exploring Bazel Skyframe graphs.

nix_bazel_codelab

Nix+Bazel Codelab

python-nix

Python-Nix FFI library using the new C API

rules_sh

Shell rules for Bazel

nix-ux

Nix UX improvements

blog-resources

Extra resources for Tweag's blog posts.

Jupyter Notebook

cooked-validators

lagoon

Data centralization tool

webauthn

A library for parsing and validating webauthn/fido2 credentials

haskell-training

Material for Haskell training

hyperion

A lab for future Criterion features.

genealogos

Genealogos, a Nix sbom generator

network-transport-zeromq

ZeroMQ transport for distributed-process (aka Cloud Haskell)

haskell-stack-nix-example

Examples of valid and invalid Stack + Nix integration

ghc-wasm-miso-examples

timestats

A library to profile time in a Haskell program

rust-alpine-mimalloc

ssh-participation

An ssh server that creates new users on-the-fly, great for letting users participate in a demo

nix_gazelle_extension

Gazelle language extension for nix files

epcb

Nix RFC draft on evaluation purity and caching builtins

nixpkgs-graph-explorer

Explore the nixpkgs dependency graph

nix-remote-rust

nixpkgs-graph

Generate a graph from nixpkgs

haskell-binaryen

Haskell bindings to binaryen.

gazelle_cabal

A gazelle extension to produce Haskell rules from cabal files

smtlib-backends

A Haskell library providing low-level functions for SMTLIB-based interaction with SMT solvers.

chainsail

Replica Exchange sampling as-a-service

rust-wasm-threads

Examples of Web Workers using rust and WASM

random-quality

Framework for testing quality of random number generators

rules_haskell_examples

Examples of using Bazel's Haskell rules.

funflow2

Compose and run computational workflows

rust-wasm-nix

store-graph

simple haskell code that builds a graph from the nix store

purescript-unlift

MonadBase, MonadUnliftEffect, MonadUnliftAff, and MonadUnlift

stackage-head

Stackage builds based on GHC HEAD

nix-installer-generator

Nix installer generator

functionless

CLI tool for packaging Haskell executables for AWS Lambda

ch-nixops-example

Example deployment of Cloud Haskell app using NixOps.

nix-store-gcs-proxy

A HTTP nix store that proxies requests to Google Storage

ghc-wasm32-wasi

DEPRECATED, new home https://gitlab.haskell.org/ghc/ghc-wasm-meta

python-nix-flake-template

Bootstrap a reproducible yet flexible Python development environment using Nix

terraform-gcp-cdn-bucket

A Google Storage Bucket + CDN configuration

servant-oauth2

A modern servant wrapper around the wai-middleware-auth OAuth2 provider implementations.

hello-plutarch

Template project for smart-contracts in Plutarch

tendermint-bazel

Building Go with Bazel

linear-constraints

ghc-wasm-bindists

Stable links for various GHC WASM bindists

ghc-asterius

DEPRECATED, new home https://gitlab.haskell.org/ghc/ghc

remote-execution-nix

nix to bazel-re proxy

chainsail-resources

Examples, documentation and other additional resources related to Chainsail

tf-ncl-examples

Examples of Terraform configuration with Nickel

summer-of-nix-modules

Incremental module system buildup for Summer of Nix

nickel-lang.org

The website of the Nickel language

nix-marp

Run Marp tools via Nix

nickel-kubernetes

Typecheck, template and modularize your Kubernetes definitions with Nickel

duckling

a Haskell library that parses text into structured data

graft

nix-unit-testing

A showcase of different unit testing frameworks for Nix.

rules_purescript

toronto_reproducibility_workshop

Slides and toy project for the talk at the Toronto Workshop on Reproducibility

nixos-specialisation-dual-boot

organist-example

inputs

Utilities for building forms with React

pyfunflow

Declarative composable typed workflows in Python

pthread

Bindings for the pthread library

cooked-smart-contracts

Smart contracts for the Cardano blockchain written with Cooked-validators

stack-docker-nix

Provision Haskell Stack Docker images using Nix

zeromq4-haskell

Clone of the https://gitlab.com/twittner/zeromq-haskell

gazelle_haskell_modules

A gazelle extension to generate haskell_module rules