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Stories by ybsoft

Show HN: Sayiir Powerful/durable Rust workflow engine – Python/Node.js bindings (github.com)
HN 3 pts 0 comments by ybsoft Feb 22, 2026 Web DevelopmentSystems / Low-Level / OSProgramming Languages / CS TheoryProductivity / Career / Business thread
Hi HN! I built Sayiir, an open-source durable workflow engine with a Rust core.<p>The problem: most workflow engines (Temporal, Airflow, Prefect) require heavy infrastructure, custom DSLs, or replay-based execution that forces determinism constraints on your code. Replay means re-executing your enti...
Show HN: Sayiir – A simple durable workflow engine (Rust core, Python/Node.js) (github.com)
HN 1 pts 0 comments by ybsoft Feb 26, 2026 Web DevelopmentSystems / Low-Level / OSProgramming Languages / CS TheoryProductivity / Career / Business thread
Temporal, Airflow, Step Functions are great — but sometimes you just need &quot;run these steps, resume where it stopped if something crashes,&quot; without the infrastructure and learning curve that comes with a full platform, and whole mental model to internalize<p>So I built something simpler and...
Show HN: Sayiir – Durable, simple, workflow engine in Rust, no replay (github.com)
HN 1 pts 0 comments by ybsoft Feb 23, 2026 Systems / Low-Level / OSProductivity / Career / Business thread
Hi HN! I built Sayiir, an open-source durable workflow engine with a Rust core and Python&#x2F;Node.js bindings.<p>GitHub: <a href="https:&#x2F;&#x2F;github.com&#x2F;sayiir&#x2F;sayiir" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;sayiir&#x2F;sayiir</a><p>The problem: most workflow engines (Temp...