top | item 47009183 Show HN: Metaxy – versioning for multimodal data pipelines 3 points| danielgafni | 16 days ago |docs.metaxy.io 1 comment order hn newest danielgafni|16 days ago Hi HN, I'm Daniel, an ML Ops engineer.I work at Anam and am responsible for the preparation of our training data.I built Metaxy to avoid re-running expensive data processing steps on irrelevant upstream changes.It's an open-source Python framework that can track granular sample versions and is infrastructure-agnostic.See the full blog post here: https://anam.ai/blog/metaxy.Happy to answer questions.P.S. While Claude Code helped me a lot, this is *not* a vibe-coded project: I treated AI code like any line could be wrong, created a massive test suite, and Metaxy has been running in our production for about 2.5 months now.
danielgafni|16 days ago Hi HN, I'm Daniel, an ML Ops engineer.I work at Anam and am responsible for the preparation of our training data.I built Metaxy to avoid re-running expensive data processing steps on irrelevant upstream changes.It's an open-source Python framework that can track granular sample versions and is infrastructure-agnostic.See the full blog post here: https://anam.ai/blog/metaxy.Happy to answer questions.P.S. While Claude Code helped me a lot, this is *not* a vibe-coded project: I treated AI code like any line could be wrong, created a massive test suite, and Metaxy has been running in our production for about 2.5 months now.
danielgafni|16 days ago
I work at Anam and am responsible for the preparation of our training data.
I built Metaxy to avoid re-running expensive data processing steps on irrelevant upstream changes.
It's an open-source Python framework that can track granular sample versions and is infrastructure-agnostic.
See the full blog post here: https://anam.ai/blog/metaxy.
Happy to answer questions.
P.S. While Claude Code helped me a lot, this is *not* a vibe-coded project: I treated AI code like any line could be wrong, created a massive test suite, and Metaxy has been running in our production for about 2.5 months now.