OCaml Package Manager
OPAM is a source-based package manager for OCaml. It supports multiple simultaneous compiler installations, flexible package constraints, and a Git-friendly development workflow. Managing your OCaml installation can be as simple as:
opam list -a # List the available packages opam install lwt # Install LWT opam update # Update the package list ... opam upgrade # Upgrade the installed packages to their latest version
News
opam 2.0.0 Release Candidate 1 is out!
new opam features: more expressive dependencies
Contribute
Report bugs and
ask for features in
the OPAM tool
Report packaging issues or
request new packages
Address general queries on the tool and packages
Discuss the tool internals
1977 packages
| Last week |
|---|
| 4176 users |
| 113129 package installations |
| 10679 repository updates |
| Last month |
|---|
| 17438 users |
| 516553 package installations |
| 47034 repository updates |
| New packages | |
|---|---|
| stdcompat 3 | Apr 25 |
| obelisk 0.3.2 | Apr 25 |
| ott 0.28 | Apr 24 |
| cfstream 1.3.0 | Apr 24 |
| kinetic-client 0.0.9 | Apr 24 |
| uwt 0.3.0.2 | Apr 23 |
| ordma 0.0.3 | Apr 23 |
| ocaml-top 1.1.5 | Apr 23 |
| coq-serapi 8.8.0+0.5.1 | Apr 22 |
| qtest 2.9 | Apr 21 |
| all packages | |
| Most Downloaded Packages (this month) | |
|---|---|
| ocamlfind | 18904 |
| jbuilder | 12131 |
| cppo | 10187 |
| result | 9901 |
| ocaml-migrate-parsetree | 8766 |
| ocamlbuild | 8213 |
| topkg | 7937 |
| ppx_tools_versioned | 6243 |
| yojson | 5893 |
| lwt | 5724 |
| all packages | |
