JAVATEL Inc.Nishinomiya, Japan

Products

Main product pillars: PSDP (same-language parallelization, no source rewrites) / SlimeTree-RLM (LLM hallucinations −20.4 pt, weights untouched, 272 KB WASM) / SlimeCodec (commutator-norm video) / SlimeNENC family (legacy modernization) / DMS (Docokame Media Streaming). All anchored in commutator-norm theory and delivered with bit-exact correctness, audit chains, and tamper detection.

★ DEVICE · Semantic-driven record system ★ AI · LLM safety layer Rust single binary 272 KB · WASM distribution · Paper v10 / Patent claims 1-44

SlimeTree-RLM — An orthogonal layer dropped on existing systems

Without touching a single bit of LLM weights, achieves incorrect-rate −20.4 ± 0.3 pt as an architectural constant across 3 external benchmarks (Qwen3:8b, 6,870 trials). Works for both AI (LLM safety net) and non-AI (audit / decision / business control) deployments.

SlimeTree-RLM details → Primary materials / white paper → Same family: SlimeTree-VSAM (480× vs PostgreSQL)

★ NEW · Local LM extension (2026-06-05): Run Gemma 4 12B / Gemma 3 12B class on on-prem GPUs at RTX 5060 Ti scale with SlimeTree-RLM as the µs quality gate. In-house measurement: 43.5 tok/s / VRAM 8.6 GB, judge p99 ~100 µs, monthly cloud LLM spend lands at 1/10 - 1/20. Product page → · Technical detail → · Service →

★ LANGUAGE · Mainframe-DB native ★ DEVICE I/O · Storage family Single Rust binary · SHA-256 audit chain built in

SlimeTree-VSAM — The mainframe DB, 480× faster at the migration target

A single Rust binary that provides VSAM (KSDS / ESDS / RRDS) compatible native storage. Same-host bench against PostgreSQL 16: 480× faster on sequential cursor, 1-billion-record nightly batch 19.5h → 4.4 min. SHA-256 audit chain enables air-gap tamper detection.

SlimeTree-VSAM details → Primary materials / white paper → Same family: SlimeTree-RLM (semantic-driven, LLM −20.4 pt)

Browse by 7-domain categories

Each category color is structural. The color + label combination tells you at a glance which domain a product belongs to.

LANGUAGE Language Category page →
SlimeNENC family ✓ Shipped / JP 2026-046620

Umbrella brand for legacy → Java bit-exact transpilers. 11 products incl. COBOL / PL/I / RPG / NATURAL / FORTRAN / JCL / MUMPS / Assembly / ELF / PE.
SlimeCOBOL ✓ Shipped

COBOL → Java, 14 dialects, validated on NIST CCVS85 501 programs. Production migration line for regional banks / insurers / pensions.
SlimeMUMPS ✓ Shipped

MUMPS (9 dialects incl. Caché) → Java / Clojure. Core of VistA / Epic / Meditech EHR migration.
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 ★New

Software AG NATURAL + ADABAS → Java, common in NA pensions.
SlimeJCL ✓

JCL → Java script, 5-axis verification 100%.
SlimeASM ★New

IBM HLASM (z/Arch) → Java, mainframe assembler migration.
SlimeELF-rev ★New

Linux ELF → source recovery (reverse).
SlimePE-rev ★New

Windows PE → source recovery (reverse).
SlimeRESCUE family ✓ Shipped

Source-lost binary → COBOL / Java / Rust recovery. Hitachi VOS3 / Fujitsu MSP / IBM z/OS, $14.95/LOC.
PSDP ― same-language parallelization runtime ✓ Shipped / JP 2026-046620 / 046625

Inject 2.97-4.23× speedup into Java / C# / Rust / Go / Kotlin, bit-exact, no source change. A language-layer runtime (language tooling, not AI).
VIDEO Video Category page →
AI AI inference Category page →
DEVICE Device integration Category page →

The Device integration category products is in research phase. Members will be listed as announced.

QUANTUM Quantum-resistant Category page →

The Quantum-resistant category products is in research phase. Members will be listed as announced.

BIOCHEMICAL Biochemical Category page →

The Biochemical category products is in research phase. Members will be listed as announced.

AUTONOMOUS Autonomous Category page →

The Autonomous category products is in research phase. Members will be listed as announced.