You may want to checkout my projects:
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SDB is a Ruby stack profiler without GVL.
SDB releases the GVL to avoid blocking application execution and its scanner offloads unnecessary work to improve performance.
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otel-snitch shares memory between the otel-rb client and the otel-collector to reduce RPC costs.
otel-snitch is an experimental project aimed at avoiding serialization and network costs when the otel-client and otel-collector are on the same machine by using shared memory directly.
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Others
- cpu-time is a simple Ruby Gem for measuring CPU time.
- elder-wand/https is an experimental project for capturing HTTPS plaintext without a CA certificate and root right using Dylib injection.
