Clients
The Jam Implementer’s Prize encourages multiple client implementations to boost network resilience. The table on this page lists the publicly known clients in development.
As of now there are 29 clients listed across the 5 language sets:
A: 8, B: 11, C: 5, D: 5, Z: 0
If you want to list your client or update your listing, please request the change here.
| Name | Set | Language | Milestone | Web | Contact |
|---|---|---|---|---|---|
| Gossamer | A | Go | - | [1] | gossamer@chainsafe.io |
| JAM DUNA | A | Go | - | [2] | https://t.me/colorfulnotion |
| Jamaica | A | Go | - | [3] | @rmagon:matrix.org |
| Jamgo | A | Go | - | [4] | @marcuspang:matrix.org |
| Strawberry | A | Go | - | [5] | hello@eiger.co |
| subjam | A | Go | - | [6] | https://x.com/nathanccxv |
| JavaJam | A | Java | - | [7] | info@method5.com |
| JAM Forge | A | Kotlin | - | - | @philoniare:matrix.org |
| Block Cowboys | B | C/C++ | - | - | sbaileyms@gmail.com |
| Marmalade | B | C++ | - | [10] | @sisco0:matrix.org |
| MORUM | B | C++ | - | [11] | info@qdrvm.io |
| PolkaJam | B | Rust | - | - | |
| RJAM | B | Rust | - | - | @0xjunha:matrix.org |
| Tessera | B | Rust | - | [14] | prasad@chainscore.finance |
| UNIVERSALDOT | B | Rust | - | [15] | info@universaldot.foundation |
| Vinwolf | B | Rust | - | - | vinsystems@proton.me |
| Boka | B | Swift | - | - | bryan@acala.network |
| Jam With Zig | B | Zig | - | - | @rosarp:matrix.org |
| JamZig | B | Zig | - | [19] | info@jamzig.dev, #jamzig:matrix.org |
| JAMLabs | C | Haskell | - | - | @AltiMario:matrix.org, info@mlabs.city |
| Jampy | C | Python | - | - | @DaKKK:matrix.org |
| PyJAMaz | C | Python | - | [22] | hello@jamdot.tech |
| TSJam | C | TypeScript | - | - | @prematurata:matrix.org |
| Typeberry | C | TypeScript | - | [24] | @tomusdrw:matrix.org |
| Graymatter | D | Elixir | - | - | |
| Jamixir | D | Elixir | - | [26] | daniel@jamixir.org, daiagi@jamixir.org |
| Jelly | D | Julia | - | [27] | jelly@zondax.ch |
| Po-jam-l | D | OCaml | - | - | me@markpetruska.eu |
| Jam4s | D | Scala | - | [29] | @sergei_astapov:matrix.org, @subotic:matrix.org, @celadari:matrix.org, @basedafdev:matrix.org |