Purely functional genetic algorithms for multi-objective optimisation
GitHub repository with 75 stars and 5 forks.
Language: Scala
Topics: functional-programming, genetic-algorithm, hyperparameter-optimization, hyperparameter-tuning, hyperparameters, optimisation, parameter-tuning, scala
Trending score 0.05, activity score 0.05, stars gained +0, forks gained +0.
2026-06-05: 75 stars and 5 forks.
♞ lichess.org: the forever free, adless and open source chess server ♞
GitHub repository with 18,312 stars and 2,683 forks.
Trending score: 1.10; stars gained: +7; forks gained: +2.
Language: Scala
Topics: chess, free-software, functional-programming, game, lichess, non-profit
Rapid development of self-documenting APIs
GitHub repository with 1,463 stars and 467 forks.
Trending score: 0.36; stars gained: +0; forks gained: +0.
Language: Scala
Topics: akka-http, openapi, http4s, sttp, http, scala
A purely functional library for building distributed and event-driven systems.
GitHub repository with 144 stars and 7 forks.
Trending score: 0.17; stars gained: +0; forks gained: +0.
Language: Scala
Topics: scala, functional-programming, distributed-systems, distributed-computing, event-driven, parallel-computing
Telegramium or F[ Tg ] - pure functional Telegram Bot API implementation for Scala.
GitHub repository with 90 stars and 9 forks.
Trending score: 0.17; stars gained: +0; forks gained: +0.
Language: Scala
Topics: telegram, telegram-bot-api, scala, functional-programming, cats, cats-effect
The MLscript programming language. Functional and object-oriented; structurally typed and sound; with powerful type inference. Soon to have full interop with TypeScript!
GitHub repository with 221 stars and 40 forks.
Trending score: 0.05; stars gained: +0; forks gained: +0.
Language: Scala
Topics: functional-programming, type-inference
Purely functional genetic algorithms for multi-objective optimisation
GitHub repository with 75 stars and 5 forks.
Trending score: 0.05; stars gained: +0; forks gained: +0.
Language: Scala
Topics: functional-programming, genetic-algorithm, hyperparameter-optimization, hyperparameter-tuning, hyperparameters, optimisation
♞ lichess.org: the forever free, adless and open source chess server ♞
GitHub repository with 18,312 stars and 2,683 forks.
Trending score: 1.10; stars gained: +7; forks gained: +2.
Language: Scala
Topics: chess, free-software, functional-programming, game, lichess, non-profit
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
GitHub repository with 8,835 stars and 2,107 forks.
Trending score: 0.60; stars gained: +3; forks gained: -1.
Language: Scala
Topics: spark, acid, big-data, analytics, delta-lake
The Community Maintained High Velocity Web Framework For Java and Scala.
GitHub repository with 12,621 stars and 4,031 forks.
Trending score: 0.47; stars gained: +1; forks gained: +0.
Language: Scala
Topics: scala, java, reactive, web-framework, restful, play
Typed Dataset api for Scala 3
GitHub repository with 6 stars and 4 forks.
Trending score: 0.42; stars gained: +1; forks gained: +2.
Language: Scala
Build type-safe, boilerplate-less MCP servers and clients in Scala
GitHub repository with 82 stars and 7 forks.
Trending score: 0.42; stars gained: +1; forks gained: +0.
Language: Scala
Production-grade Arrow FlightSQL gateway in front of DuckDB Quack + DuckLake. Multi-tenant pools, pluggable auth (DB/JWT/OIDC), table-level ACLs, role-aware routing, and a live admin console
GitHub repository with 21 stars and 1 forks.
Trending score: 0.39; stars gained: +1; forks gained: +0.
Language: Scala
Nix, the purely functional package manager
GitHub repository with 17,019 stars and 1,935 forks.
Trending score: 2.09; stars gained: +12; forks gained: +2.
Language: C++
Topics: nix, functional-programming, c-plus-plus, package-manager, declarative-language
♞ lichess.org: the forever free, adless and open source chess server ♞
GitHub repository with 18,312 stars and 2,683 forks.
Trending score: 1.10; stars gained: +7; forks gained: +2.
Language: Scala
Topics: chess, free-software, functional-programming, game, lichess, non-profit
A fast, safe, and intuitive DataFrame library.
GitHub repository with 249 stars and 46 forks.
Trending score: 0.60; stars gained: +3; forks gained: +0.
Language: Haskell
Topics: dataframe, exploratory-data-analysis, functional-programming
Hazel, a live functional programming environment with typed holes
GitHub repository with 1,093 stars and 63 forks.
Trending score: 0.58; stars gained: +1; forks gained: +0.
Language: Reason
Topics: editor, functional-programming, ocaml, elm, reasonml, holes
Fastify 5 application boilerplate based on clean architecture, domain-driven design, CQRS, functional programming, vertical slice architecture for building production-grade applications 🚀
GitHub repository with 450 stars and 50 forks.
Trending score: 0.41; stars gained: +1; forks gained: +0.
Language: TypeScript
Topics: backend, clean-architecture, cqrs, ddd, fastify, graphql
Rapid development of self-documenting APIs
GitHub repository with 1,463 stars and 467 forks.
Trending score: 0.36; stars gained: +0; forks gained: +0.
Language: Scala
Topics: akka-http, openapi, http4s, sttp, http, scala