Become a sponsor to Fhatuwani Sikhwari
I'm a South African software developer contributing practical improvements to open-source projects.
My contributions include browser SDK features, database tooling, financial transaction correctness, full-stack features, performance optimisation and automated regression testing.
Your sponsorship helps support the time and resources needed for continued independent open-source contributions.
You can explore my verified merged contributions on [my GitHub profile](https://github.com/Fhatu12).
Featured work
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PostHog/posthog-js
Send usage data from your web app or site to PostHog, with autocapture.
TypeScript 633 -
hardwood-hq/hardwood
A fast minimal dependency implementation of Apache Parquet
Java 385 -
jo-duchan/tapflow
Self-hosted iOS & Android simulator streaming for the whole team
TypeScript 1,022 -
stenion-lab/stenion
Open-source, continuous risk intelligence for Stellar/Soroban DeFi protocols. Live on-chain scoring with a fully public, auditable methodology.
TypeScript 16 -
Fhatu12/db
Explicit database layer for Vix.cpp with SQLite, MySQL, pooling, prepared statements, and transactions.
C++ -
TypeScript
$5 a month
SelectSupporter
Support independent open-source contributions, including bug fixes, testing and documentation.
$15 a month
SelectBuilder
Help sustain continued open-source engineering and regression testing.
$40 a month
SelectSustainer
Support ongoing maintenance, CI improvements and developer tooling contributions.
$75 a month
SelectContributor Champion
Help sustain consistent, independent contributions across open-source projects.
$100 a month
SelectOpen Source Partner
Provide additional support for independent software engineering and quality improvements.
$150 a month
SelectEngineering Backer
Support deeper engineering investigations, regression testing and development tooling.
$250 a month
SelectCommunity Advocate
Help strengthen the sustainability of independent open-source contribution work.
$500 a month
SelectTechnology Patron
Provide substantial voluntary support for continued open-source engineering efforts.
$1,000 a month
SelectOSS Impact Partner
Support the long-term sustainability of independent open-source engineering and quality work.
$2,500 a month
SelectPrincipal Patron
Provide major voluntary support for continued independent open-source contributions.