LANGUAGE · Language category

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Mainframe / legacy → modern bit-exact transpilers. SlimeNENC and SlimeRESCUE families.

Products in this category

• SlimeNENC family✓ 出荷Umbrella brand for mainframe / legacy → Java bit-exact transpilers (10 products)
• • SlimeCOBOL COBOL → Java, 14 dialects, NIST CCVS85 501 PG 100%, bit-exact
  • SlimePython Python → Rust, bit-exact (SHA-256 identical), WASI-reproducible — the modern-language member
  • SlimeJCL JCL → Java script, 5-axis verification 100%
  • SlimeMUMPS MUMPS (9 dialects incl. Caché) → Java / Clojure, HIPAA audit
  • SlimePL/I PL/I → Java, validated in insurance core systems
  • SlimeRPG RPG (IV / Free) → Java, retail core systems
  • SlimeFORTRAN FORTRAN → Java / Rust, HPC / numerical workloads
  • SlimeNatural Software AG NATURAL + ADABAS → Java, common in NA pensions
  • SlimeASM IBM HLASM (z/Arch) → Java, mainframe HLASM migration
  • SlimeASM-REV z/Arch object reverse analysis → source recovery
  • SlimeELF-rev Linux ELF → source recovery, binary rescue
  • SlimePE-rev Windows PE → source recovery, same
  • SlimePython modern Python 3.12+ → Rust, SHA-256 identical, WASI reproducible, §14 isolate 40/40 bit-exact
  • SlimeJava modern Java 8/17/21 → Rust, byte-exact, ~57k fuzz cases 0 divergence, real OpenJDK 603 cases match
  • PSDP integration PSDP runtime applied to migrations from this family
  • Japan-market PoC Pre-deployment validation on Hitachi / Fujitsu / NEC mainframes
• SlimeTree-VSAM (DB backend for COBOL migration, 480× faster than PostgreSQL)○ Bench-validated★ Mainframe DB nativeNative VSAM (KSDS / ESDS / RRDS) compatible storage backend for COBOL legacy migration. Same-host bench against PostgreSQL 16: per-access 480× faster on sequential cursor, 267× on random key access. A 1-billion-record nightly batch shrinks from PostgreSQL's 19.5 hours to 4.4 minutes. SHA-256 audit chain inside for bit-exact regulatory compliance (banking / insurance / public sector). Drop-in target for SlimeCOBOL Phase D emit.
• SlimeGENBA-LUI — Legacy UI for legacy terminals○ Early
  Layer 1 = LUI (Legacy UI / GENBA Mode): 3270 / Japanese-mainframe-terminal (Hitachi / Fujitsu / NEC) compatible, keyboard-driven, no mouse — preserves the existing operator workflow as-is (the protected moat value). Layer 2 = MUI (Modern Web UI) as an optional overlay. The UI counterpart to SlimeNENC (code migration). ▶ Learn more
• SlimeCL — AS/400 (IBM i) Control Language modernizer○ Phase 0Transpiles AS/400 CL — the orchestration glue of an IBM i shop (job control, file & program calls, message handling) — into portable bash or a single-binary Rust program. CL1 lexer + CL2 Slot IR + CL6 emitter; OPM (CLP) & ILE (CLLE); GOTO/labels reproduced with a state machine. Standalone product, continuity over rewrite. ▶ SlimeCL details
• SlimeRESCUE family✓ 出荷Source-lost binary → COBOL / Java / Rust recovery, $14.95/LOC
• • SlimeRESCUE-VOS3 Hitachi VOS3 load-module recovery, 18/18 byte-exact (Phase G)
• PSDP ― same-language parallelization runtime✓ 出荷 / 特願 2026-046620 / 046625Language-layer runtime (language tooling, not AI). 2.97-4.23× speedup on Java / C# / Rust / Go / Kotlin, bit-exact, no source change

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