Skip to content
You must be logged in to sponsor casperdcl

Become a sponsor to Casper da Costa-Luis

I've been developing fully open source software (FOSS) for years. The estimated value of my ongoing unpaid work is ~$500/month. For example, I single-handedly maintain tqdm, a world top-20 Python package valued at ~$65k. If you program in Python you've probably used it. I also summarise interesting articles at tldr.cdcl.ml. So far I've only raised-amount in one-off donations in addition to GitHub sponsors. Thanks to the awesome community, I haven't given up yet.

See my profile casperdcl-badge for much more!

If that's not enough motivation: if you sponsor me for $1/month, I will set aside $5/month1 to sponsor others. Yes, your appreciation will be magnified fivefold.

FAQ: I'm a sponsor but not receiving your Jan & July updates

  1. formerly $10/month until March 2023 thanks to @iterative ↩

@casperdcl

Reaching this goal will mean that around 0.05% of people who starred my work also pay for it. I will also be spending $75/month sponsoring others.

Current sponsors 7

@michaelaye
@polm
@skjerns
@heabeounMKTO
Private Sponsor
Private Sponsor
@getsentry

Past sponsors 20

@koaning
@beneyal
@mikhail
@stin7
Private Sponsor
@kaisugi
@Muhtasham
@vairodp
@mertbozkir
@kmax12
@PixelHegel
@emirsakal
@rajko-rad
@dayyass
@justanhduc
@darribas
Private Sponsor
@github

Featured work

  1. tqdm/tqdm

    ⚑ A Fast, Extensible Progress Bar for Python and CLI

    Python 27,603
  2. casperdcl/git-fame

    ⭐ Pretty-print `git` repository collaborators sorted by contributions

    Python 594
  3. casperdcl/argopt

    convert docopt to argparse

    Python 21
  4. iterative/shtab

    ↔️ Automagic shell tab completion for Python CLI applications

    Python 343
  5. tmux-plugins/tmux-cpu

    Plug and play cpu percentage and icon indicator for Tmux.

    Shell 404
  6. AMYPAD/CuVec

    Unifying Python/C++/CUDA memory: Python buffered array ↔️ `std::vector` ↔️ CUDA managed memory

    Python 78

46% towards 15 monthly sponsors goal

@michaelaye @polm
@skjerns @heabeounMKTO @getsentry

michaelaye and 6 others sponsor this goal

Select a tier

$ one time

You'll receive any rewards listed in the $8 one-time tier. Additionally, a Public Sponsor achievement will be added to your profile.

$1 one time

Select

πŸ₯³ Thank me for my contributions over the years. Throw me a coin! plz can i haz coin?

$8 one time

Select

πŸ’° I saved you valuable time. I saved you money. I saved your skin.

$16 one time

Select

πŸ’Έ You have a job (which I made easier).

$128 one time

Select

πŸ“ž 1 hour consultancy session

πŸ› οΈ Consultancy and basic code maintenance tips:

  • Organisation, team and repo management
  • General admin and advice including:
    • issue tracking
    • documentation
    • websites
    • wikis
    • continuous integration & delivery (CI/CD)
    • codes of conduct
    • licensing
  • Best-practice programming principles

⌚ Time permitting, potentially also:

  • Submission of PRs including:
    • documentation
    • code
  • Existing and new issue & PR triage

$1,024 one time

Select

πŸ₯‡ Thank me for my contributions over the years and inspire me to do some research about you.

πŸ”Š Intended for hiring companies to get attention. Your logo will be featured and sponsorship acknowledged on my website.