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Overview

Writing about github About I'm Christopher Grainger, cofounder and CTO at Amplified. In a past life, I was an innovation economist with a focus on climate change policy.

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News cigrainger.com 2 months ago
Introducing Dux - Christopher Grainger
DuckDB-native dataframes for Elixir, with distributed execution on the BEAM.
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News cigrainger.com 7 months ago
Making HNSW actually work with WHERE clauses - Christopher Grainger
Transparent filtered vector search in DuckDB, or: why post-filtering is broken and what to do about it.
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News cigrainger.com 7 months ago
simdxml for Python: a faster ElementTree you don't have to rewrite for - Christopher Grainger
A read-only drop-in replacement for xml.etree.ElementTree backed by SIMD structural indexing.
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News cigrainger.com 7 months ago
simdxml: structural indexing for XML - Christopher Grainger
Applying simdjson's ideas to XML parsing. It's complicated, but it works.
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News X (formerly Twitter) 2 years ago
Christopher Grainger (@cigrainger.bsky.social) (@cigrainger) on X
@nileshtrivedi Yep. It's possible. #myelixirstatusSuper quick and dirty but it works: https://t.co/yNZLhnxJcF
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