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chenxi9649

461 karma · joined September 20, 2018

chenwang.ca
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Agent Skills: One-Shot PySpark from the CLI

lakesail.com·22 pts·chenxi9649·
4

Ask HN: How are you teach your kids programming in 2025?

8 pts·chenxi9649·
10

Sail: a Rust-Based Spark Replacement

lakesail.com·5 pts·chenxi9649·
1

Ask HN: How are LLMs getting smarter beyond just scaling?

2 pts·chenxi9649·
0

Sail 0.2: Spark replacement in Rust, runs 4x faster, drop-in PySpark compatible

lakesail.com·14 pts·chenxi9649·
2

Sail – Unify stream processing, batch processing and compute-intensive workloads

github.com·79 pts·chenxi9649·
15

Show HN: Dubbie.com – open-source AI dubbing studio for $0.1/min

github.com·2 pts·chenxi9649·
0

Ask HN: Dedicated hardware can 10x inference. Can we do the same with training?

4 pts·chenxi9649·
1

Ask HN: What are some actual use cases of AI Agents right now?

169 pts·chenxi9649·
149

Ask HN: What's the state of LLM knowledge retrieval in Jan 2024?

20 pts·chenxi9649·
2

Ask HN: Is Twitter really as poorly engineered as Elon say it is?

17 pts·chenxi9649·
18

Ask HN: What will be the large-scale second-order consequence of AI Art?

30 pts·chenxi9649·
36