1. EliomMulti-tier framework for programming web and mobile applications in OCaml.
2. NottyDeclarative terminal graphics for OCaml
6. SpinReason and OCaml project generator.
7. Re WebExperimental web framework for ReasonML & OCaml
9. Styled PpxTyped styled components in Reason, OCaml and ReScript
10. PiqiPiqi – universal schema language: JSON, XML, Protocol Buffers data validation and conversion
12. LinksLinks: Linking Theory to Practice for the Web
17. VerifastResearch prototype tool for modular formal verification of C and Java programs
18. SweetsourA CSS-in-JS parser and pipeline adhering to the ISTF spec 🍭
19. DatalogAn in-memory datalog implementation for OCaml.
20. PfffTools for code analysis, visualizations, or style-preserving source transformation.
21. BoltBolt is a language with in-built data-race freedom!
24. Git FsA filesystem interface to git repositories
29. OdocDocumentation compiler for OCaml and Reason
34. RelitHygienic typed literal macros (TLMs) for Reason
38. LuvCross-platform asynchronous I/O and system calls
40. BastetA ReasonML/Ocaml library for category theory and abstract algebra
42. OttThe Ott tool for writing definitions of programming languages and calculi
43. Httpkit⚡️ High-level, High-performance HTTP(S) Clients/Servers in Reason/OCaml
45. YojsonLow-level JSON parsing and pretty-printing library for OCaml
46. FreneticThe Frenetic Programming Language and Runtime System
47. QcheckQuickCheck inspired property-based testing for OCaml.
50. Extprotextprot: extensible binary protocols for cross-language communication and long-term serialization