Contents

Company

• Home — 4K, at one-quarter the size. The eye cannot tell.
• About Javatel — 29 years of video infrastructure since 1997.
• Why Javatel — four axes: domestic supply / formal guarantees / quantum resistance / 20-year support.
• News — latest research, releases, announcements.
• Blog — deep-dive engineering posts (see Blog section below).
• Contact — direct line to engineering.
• Partners — reseller / SIer programme.

Products

• Products overview — 7-domain overview, math-backed patent portfolio.
• ★ LANGUAGE — legacy → modern, bit-exact transpilers.
  • SlimeNENC family (10 products) — multi-language → Java / others, bit-exact hub.
    • SlimeCOBOL — COBOL → 5 languages, CCVS85 + Portfolio Mgmt 501/501 pass.
    • SlimeCOBOL-ESQL — COBOL embedded SQL (EXEC SQL) → Java (JDBC) / Rust (sqlx). 47 cases verified vs ocesql, in development (service).
    • SlimeInformix — bit-exact verification for migrating Informix (I4GL/ESQL/C/ESQL/COBOL) → PostgreSQL/Java. 12 hidden dialect traps pinned on real Informix 15.0.1 (integer division=float, CAST=truncate, over-length INSERT silently truncated), verification stage (converter in development).
    • SlimeJCL — JCL → Spring Batch, 4 dialects (z/OS / Fujitsu / Hitachi / NEC).
    • SlimeMUMPS — MUMPS → Java + Clojure, healthcare EHR.
    • SlimePL/I — PL/I → Java, insurance / banking / aviation.
    • SlimeRPG — RPG IV → Java, AS/400 family.
    • SlimeFORTRAN — F77 → modern Fortran + 8 languages, HPC.
    • SlimeNatural — Natural / ADABAS → Java + PostgreSQL.
    • SlimeASM — HLASM / x64 MASM → Java.
    • SlimeASM-rev — binary-first assembler → language recovery.
    • SlimeELF-rev — Linux ELF → C source recovery.
    • SlimePE-rev — Windows PE → C source recovery.
    • SlimePython — Python → Rust, bit-exact.
    • SlimeJava — Java → Rust, bit-exact; ~57k fuzz cases 0 divergence; real OpenJDK 603 cases match.
    • PoC (Japanese) — domestic concept-validation package.
  • SlimeRESCUE family — binary-first rescue for mainframes whose source is lost.
    • SlimeRESCUE-VOS3 — z/Arch LOADLIB / ELF (VOS3 / MSP / z/OS), Hercules 6/6 match.
    • SlimeRESCUE-AS400 — IBM i *PGM rescue (CL + data proven, RPG / COBOL in dev).
  • SlimeCL — AS/400 CL → Rust / bash, byte-exact on live IBM i.
  • SlimeGENBA-LUI — Legacy UI (terminal-compat) + Modern UI two layers, 100% keyboard.
  • PSDP — same-language parallelization. Parallelizes only the regions that can be proven, bit-exact against sequential execution. Measured 3.26–5.81× on nightly batch (real PostgreSQL). Independent product line.
• ★ VIDEO — norm-coded video and delivery.
  • SlimeCodec NormH.264 — 4K H.264 → 1/4 (-74.3%), VMAF 83.25, plays on every H.264 device. 30-day trial.
  • SlimeCodec NormAV1 — AV1 path, 4K @ 1.79 Mbps, VMAF 84.36.
  • Genetec integration — video-security integration.
• ★ AI — byte-exact inference runtime for AI models.
  • SlimePython — Python → Rust bit-exact (shared with the LANGUAGE domain).
• ★ DEVICE — hardware and I/O; Slime storage family (SlimeTree-VSAM / RLM).
  • SlimeTree-RLM — 272 KB WASM LLM safety net + audit chain; equalizes Tier A 8B-class LLMs to an 81% ceiling.
  • SlimeTree-VSAM — simple recorder of the same family, 480× PostgreSQL.
• ★ QUANTUM — quantum resistance and quantum-computing research.
• ★ BIOCHEM — biochemical and analytical applications.
• ★ AUTONOMOUS — self-judging / self-recovery / continuity products.

Industries

• Industries served — public sector, finance, surveillance, broadcast, VOD, operational systems.

Services

• Services overview — per-domain hubs.
• By domain: Language · Video · AI · Device · Quantum · Biochem · Autonomous — enterprise services for the 7 domains.
• Service: PSDP — same-language parallelization, 4-way pricing.
• Service: Legacy → Java — COBOL / JCL / PL/I / RPG / Natural / assembler / ELF / PE. Java 8→17 / 17→21 cross-version migration runs on the same line (bytecode 52→61→65).
• Service: For C# developers — one-page hub for .NET 8 users.
• Service: WASM (Legacy / PSDP) — WASI backend deployment.

Resources

• Resources overview — research papers, patent disclosures, technical notes.
• SlimeTree-RLM — measurement procedure and primary sources — 3 external benches × 3 seeds = 6,870 trials, -20.4 ± 0.3 pt architectural constant, 4-LLM cross-validation, paper v10, patent claims 1-44.
• AS/400 modernization joint validation — recruiting a partner site for a free PoC.
• PSDP — verification record and withdrawal ledger — the ledger of claims that did not survive pre-release testing and independent audit, how previously published figures are handled, the record of defects we built into our own checker, the evaluation design (2×3 table), and an explicit statement of what has not been verified.
• SlimeJava — measurement procedure & primary data — full Java→Rust bit-exact verification data: ~60k differential-fuzz cases 0 divergence + 603 real OpenJDK, SMT proof over all inputs (20 / 0 counterexamples), full-Java Hybrid acceptance 98.7–100%, performance (startup ~41× / RSS ~22×), 1,053 exception-boundary crossings, seed-injection rescue. Third-party reproducible.

Partner portal

• Partners overview — SIer / reseller programme.
• Apply for partnership — new partner registration (5-business-day review).
• Partner sign-in — for approved partners.
• My Partner page — partner-only resources (contracts, NDA-gated pricing, deep-dives).

Blog

• Blog index — deep-dive engineering posts.
• The three core languages of AS/400 (IBM i) (Japanese)
• Conditions for COBOL modernization success (Japanese)
• 480× PostgreSQL — SlimeTree-VSAM as the option that rescues VSAM holdouts (Japanese)
• Just 272 KB to re-route LLM wrong answers to abstention (fail-closed) — SlimeTree-RLM (Japanese)

Demonstrations

• Demo index — entry point for live and reference demos.
• ★ Sovereignty Without Ownership ― the thesis & two live demos — AI sovereignty is holding the clamp, not owning the model. Fold, clamp, record — in live demos.
• ★ The Original Never Crosses the Boundary ― Local LLM Vault — What crosses is only a purified, typed, policy-bound Slot. Four physically one-way lines; raw bytes never pass. Takes a model’s origin out of the confidentiality question. Measured vs. not-yet-done is stated with conditions.
• ★ RoleSlot ― order-invariant routing (fold) — case → role-slot, word-order-invariant routing; in-browser, zero upload, tens of KB.
• ★ Clamp ― the clamp (clamp) — clamp an LLM fluctuation with routine & atypical S-expr rules, bit-exact. Spreadsheet UI, templates (.slimepkg), Gemma4 NL→S-expr, golden tests, version-pinned audit. Zero upload.
• ★ Slime Gateway — BYOK public demo — a browser-side AI gateway: bring your own API key (BYOK) to use external AIs while keys, memory and NCM re-ranking all stay inside your browser (nothing stored on the server). Pick local AI (free) / external AI independently, and "re-ask" any answer with an external AI. Japanese at /ja/.
• ★ SlimeTree-RLM WASM — bit-exact determinism demo — the RLM core compiled Rust→WASM, running deterministic primitives on your browser's CPU: the same input gives byte-identical results every time, on any device. The integrated build (S1–S9 normalization: same meaning → same key) is also live.
• ★ SlimeTree-RLM Routing Demo (smart in-house AI) — feel the D/μ/R routing and the 3 setups (① external-only / ② local-only / ③ both). The public demo is a joke build (no external AI, $0, no internal data); the real one is on the service page, authenticated.
• SlimeCodec Quality / Bitrate Comparison Demo — same Kameo camera in 3 parallel tiles (Original H.264 / NormH.264 / NormAV1) with real-time bandwidth indicator; default 48-hour timeshift.
• NormAV1 sweep — switching demo — 5 variants of CityHall 4K AV1, up to 15.5× at 0.97 Mbps.
• 4K Nature compare — H.264 110 MB vs NormH.264 25 MB, 1/4.4, VMAF 80.5.
• CityHall 4K compare — AV1 17.9 MB vs NormH.264 9.1 MB, half size, eye cannot tell.
• dav1d WASM 4K AV1 decoder — software AV1 4K in browser, no plugin.
• WASM 2-core dav1d demo — iPhone 13 ARM 2C, 4K 60 fps smooth.
• SlimeGENBA-LUI demo — Legacy UI + Modern UI two layers, F12 toggle.
• Live HLS demo — production-grade live encoder pipeline.
• Stream catalog — reference comparison streams.
• Clock signal — sync diagnostic stream.

Operational tools & consoles

• Bandwidth calculator — surveillance and streaming bandwidth sizing.
• DMS Console — React management console for DMS (Docokame Media Streaming).

Site navigation

• Contents (this page) — high-level overview.
• Index — alphabetical keyword index for detailed lookup.
• XML sitemap — for search engines.