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
new opam features: more expressive dependencies
new opam features: "opam install <dir>"
new opam features: local switches
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
1706 packages
| Last week |
|---|
| 4385 users |
| 114708 package installations |
| 9068 repository updates |
| Last month |
|---|
| 14934 users |
| 446269 package installations |
| 35104 repository updates |
| New packages | |
|---|---|
| obelisk 0.2.0 | Jul 21 |
| mirage-time-unix 1.2.0 | Jul 21 |
| digestif 0.3 | Jul 21 |
| camlimages 4.2.4 | Jul 20 |
| depext 1.0.5 | Jul 20 |
| lwt_ssl 1.1.0 | Jul 19 |
| lwt_react 1.1.0 | Jul 19 |
| lwt_glib 1.1.0 | Jul 19 |
| lwt 3.1.0 | Jul 19 |
| bitstring 2.1.1 | Jul 19 |
| all packages | |
| Most Downloaded Packages (this month) | |
|---|---|
| ocamlfind | 17378 |
| cppo | 9841 |
| result | 9351 |
| topkg | 8579 |
| ocamlbuild | 8339 |
| jbuilder | 7814 |
| ppx_tools | 7186 |
| lwt | 6149 |
| ocaml-migrate-parsetree | 5604 |
| biniou | 5287 |
| all packages | |
