Minimal implementation of the Mimblewimble protocol.
Find a file
Yeastplume e268993f5e
[WIP] Needs more TUI (#765)
* first explorations at attempting to integrate more user-friendly status screen/ui

* rustfmt

* adding some logo and color for visual interest

* formatting

* better integration with stdout, cleaner looking startup and shutdown

* rustfmt

* update to framework, and first collection of stats from server

* rustfmt

* commit of basic stat screen, think it's in a good enough state to share

* rustfmt

* fix to automated tests

* fix to automated tests

* grin.toml setting

* grin.toml setting

* grin.toml setting

* merge from upstream

* merge from upstream

* merging

* merging

* formatting

* adding more status screens, beginning to collect peer data

* rustfmt

* beginnings of peer info

* adding tui dir

* rustfmt

* missing table

* create title bar

* Split up UI elements into separate files, create trait for update

* Added basic mining view
2018-03-13 18:10:45 +00:00
.hooks rustfmt now runs and reformats files (need to opt out explicitly) (#743) 2018-03-03 19:10:15 +00:00
api Cleanup positional indexes for rewind, introducing block markers (#759) 2018-03-08 21:36:51 +00:00
chain Fee burning no more. Fixes #767 2018-03-13 02:39:22 +00:00
config Remove Sumtree References and disambiguate some naming (#747) 2018-03-05 19:33:44 +00:00
core Fee burning no more. Fixes #767 2018-03-13 02:39:22 +00:00
doc Turns out libncurses5w is also required 2018-03-10 21:46:34 +00:00
grin [WIP] Needs more TUI (#765) 2018-03-13 18:10:45 +00:00
keychain cannot use write_mode in rustfmt.toml in stable (get rid of the warnings) (#752) 2018-03-05 15:23:52 -05:00
p2p [WIP] Needs more TUI (#765) 2018-03-13 18:10:45 +00:00
pool cannot use write_mode in rustfmt.toml in stable (get rid of the warnings) (#752) 2018-03-05 15:23:52 -05:00
pow [WIP] Needs more TUI (#765) 2018-03-13 18:10:45 +00:00
src/bin [WIP] Needs more TUI (#765) 2018-03-13 18:10:45 +00:00
store Rm log rewind on startup (#760) 2018-03-09 17:17:48 +00:00
util Remove Sumtree References and disambiguate some naming (#747) 2018-03-05 19:33:44 +00:00
wallet cannot use write_mode in rustfmt.toml in stable (get rid of the warnings) (#752) 2018-03-05 15:23:52 -05:00
.gitignore Markdown fixes + gitignore addition (#334) 2017-11-20 14:33:35 +00:00
.travis.yml Removing test coverage until it actually works 2018-03-04 19:52:55 +00:00
Cargo.toml [WIP] Needs more TUI (#765) 2018-03-13 18:10:45 +00:00
CODE_OF_CONDUCT.md fix grammar issue (go the extra step --> go the extra mile) (#688) 2018-02-07 10:00:42 +00:00
CONTRIBUTING.md updating contribution guidelines with info on how to submit documentation changes 2017-11-07 21:45:52 +00:00
grin.toml Automatically run wallet listener 2018-03-11 00:40:28 +00:00
LICENSE Create LICENSE 2017-06-29 09:24:44 -07:00
README.md Remove Sumtree References and disambiguate some naming (#747) 2018-03-05 19:33:44 +00:00
rustfmt.toml cannot use write_mode in rustfmt.toml in stable (get rid of the warnings) (#752) 2018-03-05 15:23:52 -05:00

Build Status Gitter chat Codecov coverage status

Grin

Grin is an in-progress implementation of the MimbleWimble protocol. Many characteristics are still undefined but the following constitutes a first set of choices:

  • Clean and minimal implementation, aiming to stay as such.
  • Follows the MimbleWimble protocol, which provides great anonymity and scaling characteristics.
  • Cuckoo Cycle proof of work (at least to start with).
  • Relatively fast block time (a minute or less, possibly decreasing as networks improve).
  • Fixed block reward, both over time and in blocks (fees are not additive).
  • Transaction fees are based on the number of Outputs created/destroyed and total transaction size.
  • Smooth curve for difficulty adjustments.

To learn more, read our introduction to MimbleWimble and Grin.

Status

Grin is still an infant, much is left to be done and contributions are welcome (see below). Check our mailing list archives for the latest status.

Contributing

To get involved, read our contributing docs.

Find us:

Getting Started

To learn more about the technology, read our introduction.

To build and try out Grin, see the build docs.

Philosophy

Grin likes itself small and easy on the eyes. It wants to be inclusive and welcoming for all walks of life, without judgement. Grin is terribly ambitious, but not at the detriment of others, rather to further us all. It may have strong opinions to stay in line with its objectives, which doesn't mean disrepect of others' ideas.

We believe in pull requests, data and scientific research. We do not believe in unfounded beliefs.

Credits

Tom Elvis Jedusor for the first formulation of MimbleWimble.

Andrew Poelstra for his related work and improvements.

John Tromp for the Cuckoo Cycle proof of work.

J.K. Rowling for making it despite extraordinary adversity.

License

Apache License v2.0.