RESEARCH TO INFRASTRUCTURE

Research Registry

Research appears publicly only when its claim, non-claim, threat, invariant, evidence, tooling, maturity, and limitations are adjacent.

PUBLIC DEVELOPMENT RECORD

Fenrua V1 and FML-Mosaic

Fenrua V1 is the public name for a planned closed-weight model family. FML-Mosaic is the internal engineering programme and historical codename; FML-Mosaic-527B is a legacy public identifier, not the current public model brand.

HuntingKnowledge is a planned candidate-preparation direction. Its corpus, methods, architecture, training details, benchmarks, and availability remain confidential or not claimed.

Read the Fenrua AI current maturity boundary · Read the public model card.

Mobile view is optimised for record-by-record inspection. Desktop offers the full comparison layout. All evidence remains available here.

Research	Claim	Non-Claim	Primitive	Maturity
P/N521 Cross-Limb Borrow Regression Cryptography	A permanent regression fixture preserves the subtraction overflow boundary for P/N521 limb arithmetic.	This does not prove production certification or all arithmetic invariants.	Integrity	Evidence surface
Toolchain Evidence Lock Evidence systems	Toolchain versions are published as detected and remain locked to the inspected evidence environment.	The registry does not claim the newest possible version of every tool.	Evidence	Frozen point-in-time evidence
Read-Only Chain Observation Boundary Chain research	Chain 978 and Chain N521 can be exposed only as independently signed, bounded read-only observations.	A chain observation does not prove contract safety, bytecode identity, reserve state, or deployment correctness.	Verification	Read-only live

Cryptography

P/N521 Cross-Limb Borrow Regression

Record ID: fenrua-research:pn521-cross-limb-borrow
Maturity: Evidence surface
Date: 2026-07-12

Claim: A permanent regression fixture preserves the subtraction overflow boundary for P/N521 limb arithmetic.

Primary limitation: Browser does not replay binary fixture bytes; public page exposes hashes and pinned links.

Open record

Evidence systems

Toolchain Evidence Lock

Record ID: fenrua-research:toolchain-evidence-lock
Maturity: Frozen point-in-time evidence
Date: 2026-08-05

Claim: Toolchain versions are published as detected and remain locked to the inspected evidence environment.

Primary limitation: Version capture does not prove security findings.

Open record

Chain research

Read-Only Chain Observation Boundary

Record ID: fenrua-research:read-only-chain-observation
Maturity: Read-only live
Date: 2026-07-12

Claim: Chain 978 and Chain N521 can be exposed only as independently signed, bounded read-only observations.

Primary limitation: No stale contract claims are derived from the feed.

Open record