# MESM **Domain:** Computing History / Soviet Computers **Doc Type:** Computer System Node **Maturity:** Developing **Related:** [[Sergey Lebedev]], [[BESM]], [[Machine Intelligence Continuum]], [[Russia and Prussia Kybernetiks]] --- ## Definition The Small Electronic Calculating Machine developed under Sergey Lebedev and operational in the early 1950s. ## Kybernetiks Context MESM demonstrates Soviet computing capability during the public anti-cybernetics campaign. ## Backlinks [[Russia and Prussia Kybernetiks]] · [[articles/Russia and Prussia Kybernetiks|Russia and Prussia Kybernetiks]]