We don't have synonyms for bleeding edge yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are bleeding-edge, leading edge and bleeding edges.
(n) :
(technology, idiomatic) Something too new and untested to be reliable or to have any assurance of safety; the figurative place where such things exist.
(n) :
(cartography, printing) The situation produced when the image extends beyond the nominal margin.
(n) :
(technology, idiomatic) Something too new and untested to be reliable or to have any assurance of safety; the figurative place where such things exist.
(n) :
(cartography, printing) The situation produced when the image extends beyond the nominal margin.