cocydis v1.0 — COC1 bytecode disassembler for Cocytus 0.2.1

The first third-party tool for the Cocytus COC1 binary format. Written in C11, no dependencies.

Verified claim

--native output recompiles bit-exact with the official cocytus compile. Round-trip verified on all three shipped Cocytus apps — cocytus-studio (2,431 instr), language-core (43 instr), zones-demo (4,677 instr) — 7,151 instructions total, byte-for-byte.

Live demo

sample-disassembly.txt — readable disassembly of language-core.cob, with branch labels recovered from jump/call targets.
sample-native.coc — the --native recompilable output.
Download cocydis-1.0.tar.gz (source + static Linux x86-64 binary + format docs)
SHA-256: 8a63cac694c5577d3baddd08862c9c2cb663009cc39232be6370b146b09c835d

Format reference included

Full COC1 layout documented: 16-byte header (magic+version+count), 48-byte instruction records (u8 opcode, u8 exp-scale, five i64 operands), all 29 opcodes including the four ring opcodes (caina, judecca, ...).

Buy

$15 instant download: Gumroad — cocydis v1.0
Free for Fireside-adjacent projects — email tyleralderson41@gmail.com.

Cocytus links

Cocytus 0.2.1 clean-container build report · APK round-trip service