I have made an incredibly expensive post-endgame version of this for K2SE, requiring both Krastorio2 and Space Exploration, but doesn't require Space Age. I removed the MK2 ring and only left the MK1 ring and tech, as it is anyhow extremely powerful in the K2SE-universe. I'm just letting you know in case you would be interested in publishing a K2SE-version of this mod. I'm sure there exists a small crowd who are deep enough into these mods who would appreciate it. If you decide to not publish it, I will just keep it for my own private usage, no worries :)

MK1 controller
ingredients =
{
{type="item", name="se-wide-beacon-2", amount=1},
{type="item", name="se-space-platform-plating", amount=200},
{type="item", name="se-nanomaterial", amount=200},
{type="item", name="se-linked-container", amount=1},
{type="item", name="kr-energy-storage", amount=1},
{type="item", name="kr-matter-stabilizer", amount=10},
{type="item", name="se-self-sealing-gel", amount=10},
{type="item", name="se-naquium-processor", amount=10},
{type="item", name="kr-planetary-teleporter", amount=1},
{type="item", name="transport-ring", amount=5},
{type="item", name="display-panel", amount=1},
},

MK1 Rings
ingredients =
{
{type="item", name="kr-ai-core", amount=20},
{type="item", name="se-nanomaterial", amount=40},
{type="item", name="se-space-accumulator-2", amount=1},
},

Tech;
prerequisites = {"se-linked-container", "kr-planetary-teleporter"},

unit = {
count = 2000,
ingredients = {
{"automation-science-pack", 1},
{"logistic-science-pack", 1},
{"chemical-science-pack", 1},
{"production-science-pack", 1},
{"utility-science-pack", 1},
{"space-science-pack", 1},
{"se-astronomic-science-pack-4", 1},
{"se-biological-science-pack-4", 1},
{"se-energy-science-pack-4", 1},
{"se-material-science-pack-4", 1},
{"se-deep-space-science-pack-4", 1},
{"se-kr-matter-science-pack-2", 1},
{"kr-singularity-tech-card", 1}
},

Energy Requirement: 5GJ
Energy Buffer: 10GJ

"dependencies": [
"base >= 2.0",
"space-exploration >= 0.7.45",
"space-exploration-postprocess >= 0.7.4",
"Krastorio2 >= 2.0.14",