Physivitis

We turn complex physical and mathematical theories into practical solutions by creating technologies that improve people’s lives, and protect the environment.

[Physivitis @physivitis]

We're opening a small design-partner programme. 3 to 5 regulated organisations, by selection.
The profile: an active PQC migration, and an AI estate nobody has audited for embedded cryptography.
Full audit, no cost, direct access to the team.
DM us. @physivitis

[Physivitis @physivitis]

𝑬𝒗𝒆𝒓𝒚 𝒃𝒂𝒏𝒌 𝒊𝒔 𝒎𝒊𝒈𝒓𝒂𝒕𝒊𝒏𝒈 𝒕𝒐 𝒑𝒐𝒔𝒕-𝒒𝒖𝒂𝒏𝒕𝒖𝒎 𝒄𝒓𝒚𝒑𝒕𝒐𝒈𝒓𝒂𝒑𝒉𝒚.
They're all missing the same place: the cryptography hidden inside their AI models.
Here's what our engine found when it looked. 🧵

[Physivitis @physivitis]

This is a demonstration scan on a synthetic model we built ourselves. Not a real institution.
But the output is exactly what the engine produces.
TCBA is patent pending (UK GB2611459.5). The underlying schema, MBOM-PQC, is heading to OWASP CycloneDX as an open standard.

[Physivitis @physivitis]

𝐖𝐡𝐚𝐭 𝐝𝐨𝐞𝐬 𝐦𝐞𝐚𝐬𝐮𝐫𝐚𝐛𝐥𝐞 𝐩𝐨𝐬𝐭-𝐪𝐮𝐚𝐧𝐭𝐮𝐦 𝐫𝐞𝐚𝐝𝐢𝐧𝐞𝐬𝐬 𝐥𝐨𝐨𝐤 𝐥𝐢𝐤𝐞 𝐨𝐧 𝐩𝐚𝐩𝐞𝐫?

This is a three-page #USMC Security Report. One verdict. One auditable bit-margin against the 128-bit NIST threshold. Six dimensions of cryptographic posture (quantum entropy, PQC, error reconciliation, side-channel resistance, network topology, finite-key overhead). Regulatory mapping to DORA, NIS2, NSM-10, NIST FIPS 203/204/205, ISO/IEC 27001:2022, and PCI DSS v4.0.

This particular configuration came back MARGINAL: positive margin of +56.86 bits, but two WEAK dimensions (side-channel resistance, network topology exposure) called out for remediation before production scale-out. That's the kind of judgement boards and auditors need to evidence post-quantum migration progress.

Built on the QRESB framework. Patent Pending.

Samples shown are illustrative; fictional organisation.

If your team has been asked to evidence quantum-resilience to a board, regulator, or insurer, and "we will be more secure" no longer carries the weight it did, this is the kind of output that does.

Product: https://t.co/mlYBFnC2Mo
Whitepaper: https://t.co/7oQ3xhB7uk
Licensing: [email protected]

#PostQuantumCryptography #PQC #QuantumSafe #Cybersecurity #DORA #NIS2

[Physivitis @physivitis]

Code: https://t.co/LqqlrbwRPk (MIT) DOI: https://t.co/Tcxtv0XmUr Patent: UK GB2612127.7
Built on @deepseek_ai's NSA. Reference impl by @lucidrains.
Second public release from Physivitis's operator-theoretic research programme. More to come.

[Physivitis @physivitis]

AI training methods misbehave. We just solved it.
Today Physivitis releases SLATE: a training framework providing provable mathematical stability guarantees for compressed-attention language models.
UK Patent GB2612127.7. Code open-sourced. 🧵

[Physivitis @physivitis]

Why open-source what we just patented?
Because credibility compounds through contribution. Frontier labs reimplement; they do not license. The patent locks priority. The release builds reputation.
@deepseek_ai showed the way with NSA in February.

[Physivitis @physivitis]

𝐂𝐚𝐥𝐥𝐢𝐧𝐠 𝐕𝐚𝐥𝐢𝐝𝐚𝐭𝐢𝐨𝐧 𝐏𝐚𝐫𝐭𝐧𝐞𝐫𝐬

At Physivitis Ltd, we have patented CFMDI; a physics-derived framework that addresses the single largest bottleneck in modern AI: the memory wall.

𝐂𝐅𝐌𝐃𝐈 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐬 𝟐–𝟓𝟎× 𝐟𝐚𝐬𝐭𝐞𝐫 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 across three deployment tiers:

✓ Software runtime (2–5×) drop-in integration, deployable in days.
✓ Firmware enhancement (5–15×) compatible with DDR5 and HBM3E.
✓ Custom silicon (15–50×) native hardware integration

We are now seeking validation partners to prove these performance gains on production hardware:

💾 Memory manufacturers: @SKhynix , @Samsung ,
@MicronTech
🚀 AI accelerator companies: @nvidia , @AMD, @intel
☁️ Cloud and HPC providers: @awscloud, @GoogleAI , @Microsoft , @Meta
🔬 Research institutions and national labs

Early validation partners receive preferential licensing terms and direct input into how #CFMDI integrates with their hardware roadmap.

The memory wall does not need to wait for HBM4.
It can come down now.

📩 [email protected]

#AI #HBM #MemoryWall #Semiconductor #DeepTech #Innovation #Patent #HPC #DataCentre #UKTech #ArtificialIntelligence

[Physivitis @physivitis]

Introducing TCBA. The Tensor Cryptographic Behavioural Audit. The first security scanner built specifically for AI models. Think of it as an X-ray for AI. You submit a model. TCBA looks inside. And it gives you one clear, auditable report. What is in there. What is safe. What you should worry about. And what your regulator, auditor, or insurer will want to know.

#AISecurity #PostQuantum #CyberSecurity #AIGovernance #TCBA #CISO #AISecurity #PostQuantumCryptography #CyberRisk #ModelSecurity #PQC #EUAIAct #AICompliance #CyberResilience #AIRisk

[Physivitis @physivitis]

3 outcomes every CISO needs from a quantum security assessment: regulatory reporting your auditors accept, ExCo investment justification, and cyber insurance positioning that changes your renewal conversation. #PQC #QuantumSecurity #DORA #NIS2 #PQC #CyberSecurity

[Physivitis @physivitis]

#PostQuantumCryptography is the largest forced migration in digital security history. Yet cyber insurers absorb quantum exposure unpriced; self-attested questionnaires, scoring blind spots, guesswork pricing.
We have what underwriters need
#CyberInsurance
https://t.co/BwIRfHpmr2