ISOM-R1-Enterprise-40B: 40B System-2 Deliberation Foundation

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Overview

ISOM-R1-Enterprise-40B-Beta brings the ISOM bounded dynamic KV cache engine (IsomStateCache) to the 40-billion parameter Falcon foundation. Designed for enterprise deliberation and long document analysis, it addresses the memory constraints of deep 60-layer multi-query attention architectures by combining in-flight symmetric INT8 quantization with multi-head landmark Shannon saliency pruning, maintaining a bounded working memory footprint across extended contexts.

Architecture & Weights Notice: ISOM-R1-Enterprise-40B operates as an inference-time architectural execution wrapper. It loads Falcon-40B weights unmodified at runtime; no gradient fine-tuning or weight modifications have been applied to the base model parameters. Full attribution to the Technology Innovation Institute (TII) is maintained in NOTICE in strict accordance with the Apache License, Version 2.0. Novel cache mechanics and manifold operators are authored by Prannessh K.V.A. under CC BY-NC-ND 4.0.


Model Primary Architecture Role Base Lineage (Independent Derivative) Total / Active Parameters Max Context Cache Complexity Hardware Target
ISOM-R1-Coder-16B-MoE 160K Bounded Code & MLA MoE DeepSeek-Coder-V2-Lite (Non-Endorsed) 15.71B / 2.36B Active 163,840 (160K) O(1) Bounded Manifold (Architectural Spec) 16GB Cloud / Multi-GPU
ISOM-R1-Enterprise-40B-Beta 40B System-2 Foundation Reasoning Falcon-40B (Non-Endorsed) 40.0B Dense 32,768 (32K) O(1) Bounded State (Architectural Spec) Enterprise Multi-GPU (24GB-80GB)
ISOM-R1-Coder-1.5B-Instruct 128K Repository Code Intelligence Qwen2.5-Coder-1.5B-Instruct (Non-Endorsed) 1.54B Dense 131,072 (128K) O(1) Bounded State (Tesla T4 Verified) 8GB Developer Laptops / Edge
ISOM-R1-Reasoning-1.5B-Instruct-Beta 32K System-2 Mathematical Deliberation Qwen2.5-1.5B-Instruct (Non-Endorsed) 1.54B Dense 32,768 (32K) O(1) Bounded State (Tesla T4 Verified) 8GB Edge / Consumer GPUs
ISOM-R1-Edge-130M-MoE-Beta-Prototype Unbounded Recurrent Drafter & SSM Standalone Continuous SSM + MoE 134.89M / 58.27M Active Unbounded Recurrence O(1) Recurrent State (0.0469 MB Verified) Ultra-Low Power Edge & CPU

Theoretical Architectural Specifications

Metric Specification
Total Parameters 40.0 Billion Dense
Layers 60 Deep Decoder Layers
Attention Architecture Multi-Query Attention (MQA, 8 KV heads)
Base Model tiiuae/falcon-40b-instruct (Non-Endorsed)
Context Window 32,768 tokens (32K)
Working Memory Complexity O(1) Bounded State (Architectural Spec)
Target Hardware Enterprise Multi-GPU (24GB-80GB)

Theoretical MQA Tensor Geometry & Memory Bounds

Memory derivation (Falcon-40B MQA): Falcon-40B has 60 layers, 8 KV heads, and head_dim = 128.

  • FP16 KV cache: 60 layers × 8 KV-heads × 128 head-dim × T tokens × 2 bytes × 2 (K and V)
  • INT8 KV cache (quantized tensors only): 60 × 8 × 128 × T × 1 byte × 2 (K and V)
  • INT8 scale tensor overhead: 60 × 8 × T × 2 bytes (float16) × 2 (K and V) — one scale value per token per head per layer.
  • INT8 total = quantized tensors + scale tensors
Context Length Standard MQA KV (FP16) Standard MQA KV (INT8 tensors only) INT8 Scale Overhead INT8 Total ISOM Bounded State (budget=4096, INT8 total)
4,096 tokens 0.938 GB 0.469 GB 0.004 GB 0.473 GB 0.473 GB
8,192 tokens 1.875 GB 0.938 GB 0.008 GB 0.946 GB 0.473 GB (capped at 4K budget)
16,384 tokens 3.750 GB 1.875 GB 0.015 GB 1.890 GB 0.473 GB (capped at 4K budget)
32,768 tokens 7.500 GB 3.750 GB 0.030 GB 3.780 GB 0.473 GB (capped at 4K budget)

Architectural Specification Notice: Values above are theoretical dimensional derivations based on Falcon-40B MQA tensor geometry (60 × 8 KV-heads × 128 head-dim). Empirical validation across 32K sequences requires enterprise multi-GPU hardware (24GB–80GB) and is not claimed as an audited hardware measurement. The ISOM column shows the bounded footprint at a 4,096-token budget regardless of actual sequence length. The compression ratio vs. FP16 at 32K is 7.500 GB / 0.473 GB ≈ 15.9× peak, measured at the 32,768-token upper bound only; the ratio at 4,096 tokens is 1.0× (no reduction, sequence fits in budget).


Quickstart & Usage

import torch
from transformers import AutoModelForCausalLM, AutoTokenizer

model_id = "Prannesshkva/ISOM-R1-Enterprise-40B-Beta"

tokenizer = AutoTokenizer.from_pretrained(model_id, trust_remote_code=True)
model = AutoModelForCausalLM.from_pretrained(
    model_id,
    torch_dtype=torch.float16,
    device_map="auto",
    trust_remote_code=True
)

prompt = "Analyze the stability of geodesic flows on compact Lie groups under perturbed curvature tensors."
inputs = tokenizer(prompt, return_tensors="pt").to(model.device)

with torch.no_grad():
    outputs = model.generate(
        **inputs,
        max_new_tokens=150,
        temperature=0.7
    )

print(tokenizer.decode(outputs[0], skip_special_tokens=True))

Citation & Licensing

@article{prannessh2026isom40b,
  title={ISOM-R1-Enterprise-40B: Bounded-Memory Multi-Query Attention at 40B Scale},
  author={Prannessh K.V.A.},
  journal={CERN Zenodo},
  year={2026},
  doi={10.5281/zenodo.22649142},
  url={https://doi.org/10.5281/zenodo.22649142}
}
  • Sole Author & Architect: Prannessh K.V.A.
  • LinkedIn: Prannessh K.V.A.
  • License: Released under CC BY-NC-ND 4.0 / BSL 1.1 for research and evaluation. Commercial production licenses available via LinkedIn inquiry.


Notice of Non-Endorsement & Independent Lineage

Independent Derivative Work: ISOM-R1-Enterprise-40B is an independent research implementation engineered solely by Prannessh K.V.A. (Author & Architect). It builds upon tiiuae/falcon-40b-instruct under the Apache 2.0 License. This release is not affiliated with, endorsed by, or sponsored by the Technology Innovation Institute (TII). All continuous isometric state operator manifolds, Cayley SO(d) projection operators, and memory-bounding integrations are proprietary research contributions of the author.

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