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i used to tell stories about my technical challenges.

the fellowship of the panehow i use pi and herdr to ship before everything changes, again.12 min read

search was already therehow a migration grew into an http api, an mcp server and a cli.7 min read

an embedding story ep01scalar quantization and matryoshka on lyrics15 min read

worker threads for cpu-bound workloads in node.jsoffloading the event loop.4 min read

it's not a ghost. rust ownershipi don't know if i wrote a rust introduction or a love letter to interstellar.4 min read

atomic ethereum blockchain operationschained ethereum transactions as agreement.6 min read

understanding ethereum meta transactionmeta transaction made easy.8 min read

upgradeability may (not) be a buginspired by upgradeability is a bug and a true erc-20 token story.3 min read

crypto what?blockchain introduction for humans.2 min read

a cover letterhi, my name is andrea.2 min read