Synaxis
by Rew1nd
Synaxis adds circuit and Lua-based control infrastructure for Sable, letting players build control logic for moving structures at full precision and frequency.
What it does
Cimulink is the circuit system at the core of Synaxis. Its building parts include logic gates, weighted-sum and vector helpers, bit shifters, multiplexers, flip-flops and Lua-programmable units. A finished circuit can be packed into a compact reusable module, which keeps large control systems readable and easier to move onto a real vehicle or machine.
Joint and actuator blocks handle precision motion control. Their behavior can be tuned for response and mechanical purpose rather than being fixed to one use. The mod is aimed at compact aircraft, articulated machines, stabilized platforms and automated vehicles, where motion and system behavior need to be coordinated without relying on redstone contraptions. Synaxis is a NeoForge mod for Minecraft 1.21.1 that runs on client and server, so the server and every player need it. It is released under All rights reserved and is not open source. Three other mods require it: CC Synaxis Connector, Synaxis: Gearworks and a fixed controller add-on.
Key features
Cimulink circuitry
Logic is built from comparators, boolean gates, weighted sums, vector utilities, shifters, muxes and flip-flops.
Lua programmable units
Programmable units run Lua scripts inside a circuit, for custom control behavior beyond the built-in components.
Reusable circuit modules
A complete circuit can be compressed into one module and placed again wherever the same control logic is needed.
Configurable joints
Joint and actuator blocks expose settings for motion behavior, response and mechanical role.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Required by 3 mods
Questions
Does Synaxis need another mod to run?
Must the server have Synaxis installed?
Which versions does Synaxis support?
Can Synaxis circuits be reused?
In the catalog
Synaxis is one of 8,499 Technology mods on ModsFinder, and one of 3,557 Technology mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
More from Rew1nd
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What the author says
Synaxis is a comprehensive engineering and automation expansion for Sable, focused on giving players practical, configurable, and scalable control over moving structures. At its core, Synaxis is not just about making things move - it is about making them behave the way you want. Whether you are building a compact…
Official listing
- Modrinth page
- modrinth.com/mod/synaxis
- Owner
- Rew1nd
- Published
- 2026-04-29
- Updated on Modrinth
- 2026-08-09
- Facts verified
- 2026-10-15
