--- format: "aidr-story-markdown/v1" id: "d3e19407deb658e7c556089d8a17264076c4a036437aa8408c9d8c99d54065b7" canonical_url: "https://aidr.today/d3e19407?lang=en" title: "Mojo Delivers 41x Speedup Over Python in Initial Open Source Tests" lang: "en" requested_lang: "en" available_langs: ["en","vi"] translation_fallback: null fallback_fields: [] published_at: "2026-10-27T16:53:53.000Z" category: "Open Source" topics: ["open-source"] source_urls: ["https://marketbrief.now/tech/update-mojo-delivers-41x-speedup-over-python-in-initial-open-source-test-e99fd6b4","https://huggingnews.com/tech/update-mojo-delivers-41x-speedup-over-python-in-initial-open-source-test-e99fd6b4"] summary: "Early performance benchmarks for the Mojo programming language show a 41x increase in execution speed for specific data kernels over Python, with a user port of iCorrVision software reducing processing time of a uniaxial tensile test from 18.3 minutes in single-threaded Python to 26.7 seconds using 24 threads in Mojo. The same test run on a single Mojo thread finished in 3.3 minutes, representing a 5.6x improvement over Python. Modular founder Chris Lattner also reported that the newly open MAX graph compiler has outperformed llama.cpp on mobile CPU and GPU hardware." --- # Mojo Delivers 41x Speedup Over Python in Initial Open Source Tests > [Open the canonical story]() **Published:** 2026-10-27T16:53:53.000Z **Category:** Open Source **Topics:** open\-source ## Summary Early performance benchmarks for the Mojo programming language show a 41x increase in execution speed for specific data kernels over Python, with a user port of iCorrVision software reducing processing time of a uniaxial tensile test from 18\.3 minutes in single\-threaded Python to 26\.7 seconds using 24 threads in Mojo\. The same test run on a single Mojo thread finished in 3\.3 minutes, representing a 5\.6x improvement over Python\. Modular founder Chris Lattner also reported that the newly open MAX graph compiler has outperformed llama\.cpp on mobile CPU and GPU hardware\. ## Sources - [Story source]() - [Story source]()