Seku.AI
Patent-pending · AI model security

Security infrastructure
for the age of enterprise AI.

AI multiplied the speed of attacks. Model theft, data poisoning, and adversarial manipulation move faster than any security stack was built to answer. Seku.AI defends the model itself — and the data that shapes it — shipped as a platform for security teams and an API for the developers who build on top of them.

Runs inside your VPC. Prompts never leave your cloud.

NIST AI RMF EU AI Act HIPAA NY Local Law 144 Executive Order 14110 Predictive poisoning control No-code agent designer Sovereign Exchange SOC-console architecture BYOC / VPC deployment SAML & SSO NIST AI RMF EU AI Act HIPAA NY Local Law 144 Executive Order 14110 Predictive poisoning control No-code agent designer Sovereign Exchange SOC-console architecture BYOC / VPC deployment SAML & SSO
Drop-in

Works with what you already run.

Seku sits in front of your existing stack — OpenAI, Anthropic, open models, your own fine-tunes, any RAG pipeline. No re-platforming, no model migration. Route your calls through the Seku path and the entire perimeter is live in one line of code.

OpenAI Anthropic Llama / open models Your fine-tunes Any RAG pipeline
before → after
# Before — calling your model directly
response = openai.chat(prompt)

# After — same call, now guarded. One line.
response = seku.chat(prompt) # seku path

# PII masking, injection defense, routing,
# and audit logging now run automatically.
The gap

Enterprises adopted AI faster than they could secure it.

Detection got faster. Remediation for AI-native threats did not. For a compromised model driving financial or operational decisions, the time in between is where the damage happens.

Months
Typical mean time to remediation for AI-native attack vectors — even as detection improves.
Zero
Visibility most enterprise security stacks have into model-level threats: theft, poisoning, adversarial manipulation.
Silent
Clean-label poisoning looks statistically normal to traditional anomaly detection — and passes right through.
The platform

Six layers. One proactive posture.

Seku.AI shifts AI security from reactive patching to proactive defense — from the data that trains the model, through the prompts it answers, all the way down to its own weights.

01

Sentinel — Advanced LLM Firewall

Shield-right engine

The runtime perimeter for every prompt and response, running inside your environment.

Zero-trust PII & PHI masking. Redacts SSNs, medical records, and proprietary code into synthetic tokens before a prompt ever leaves your VPC.
Prompt injection & jailbreak defense. Real-time semantic blocking of adversarial payloads attempting to hijack system instructions.
Adversarial ML detection. Flags mathematical perturbations in RAG inputs and outputs at inference time. Training-time poisoning is handled upstream by Datakia.
Digital Twin synthesis engine. Baselines your model's normal behavior to quarantine zero-day anomalies and silent hallucinations instantly.
Adversarial red-teaming simulator. Automated attack simulations that stress-test agents and models before they reach production.
02

Datakia — Predictive Poisoning Control

Patent-pending

Every other defense asks “is this data point anomalous?” — and every clean-label attack is engineered to answer no. Datakia asks “what is the causal effect of training on this batch?”

Causal threat model, learned not authored. Discovers a Structural Causal Model of your pipeline from its own telemetry — treating the attacker as an unobserved confounder rather than pretending it can be measured.
Forecasts harm before a single gradient step. A doubly-robust estimator predicts each batch’s effect on accuracy and on fairness, so security and bias stop being two separate reviews.
Graduated mitigation, not a binary reject. Batches are admitted, down-weighted, quarantined, or their source is blocked — proportionate to the effect actually predicted.
Surgical rollback. Because the causal graph names the injection point, a compromise is traced to its source and its checkpoints — no blind revert to a month-old model.
See how Datakia works →
03

Compliance Nucleus

Policy and governance. Bring Shadow AI under zero-trust control.

Enterprise asset registry. Discovers, logs, and enforces role-based access over every active LLM, data, agent connection in your org.
Automated regulatory mapping. Maps deployments to NIST AI RMF, the EU AI Act, NY Local Law 144, and HIPAA.
Continuous drift & bias monitoring. Statistical alerting when output deviates from baseline fairness metrics.
One-click audit reporting. Generates the model, data, agent cards and technical docs regulators and risk teams require.
04

Sovereign FinOps Router

Cut cloud AI cost with intelligent routing and hard spend caps.

Dynamic intelligence routing. Sends simple tasks to efficient open models and complex tasks to frontier models — zero code changes while respecting regulations.
Agentic loop spend caps. Hard API budget limits on autonomous agents to prevent infinite-loop billing shock.
Granular cost attribution. Track compute spend down to the department, developer, or application.
05

IP Protection & Sovereign Exchange

Patent-pending

License proprietary models and agents — internally or to the market — without ever risking your IP.

Cryptographic model watermarking. Embeds provable, invisible ownership signatures into fine-tuned model outputs to trace provenance and stop theft.
The Sovereign Exchange. A governed marketplace to lease, rent, buy, and sell vetted models, agents, and datasets in a double-blind environment — so buyers can trust what they acquire and sellers keep their weights. See how →
06

Enterprise Architecture (BYOC)

Federated deployment.

Bring your own compute. The Seku data plane runs entirely inside your AWS, Azure, GCP or On-prem. Proprietary prompts never touch our servers.
Enterprise SSO / SAML. Native Okta, Microsoft Entra ID, and Ping Identity integration.
Dedicated telemetry storage. Single-tenant analytics database for fully isolated threat logs.
Inside Sentinel (patent-pending)

The Digital Twin

A sandboxed replica of your live AI environment. Attack it, break it, and rewind it — without ever touching production.

01

Zero-impact red teaming

Bombard the twin with prompt injections and jailbreaks continuously to surface vulnerabilities — never degrading the live model or polluting the real database.

02

Forensic reconstruction

When a breach or mass hallucination happens, replay the exact sequence against the twin to reconstruct the attack vector, find which safeguard failed, and patch it. Logs show input and output; the twin shows why.

03

Safe fine-tuning simulation

Before pushing an update, run millions of simulated interactions against the twin baseline to catch catastrophic forgetting — stopping a bad update before it crashes a live system.

04

Self Healing

When the Kwatuo Engine detects a zero-day vulnerability in the sandbox, the Zoba Module automatically generates the appropriate security patch and deploys it across the environment, proactively immunizing all affected systems against the threat..

Try it live

Three pillars, running in your browser

A functional preview of cryptographic watermarking, Datakia’s causal screening gate, and the FinOps AI router. Simplified logic — enough to see how it works.

Step 1 · Embed a watermark
Raw training data
Enterprise dataset
Model architecture
Owner-defined network
Training loop
Watermark embedded here
Deployed model
In production
Step 2 · Provenance verification scanner

Select any model below. The scanner checks it against known ownership keys.

Awaiting scan
Select a model on the left to begin.
Step 3 · Resilience simulator

Simulate an adversary pruning weights from a watermarked model and watch whether the signature still verifies. (Illustrative model, not the production algorithm.)

0% 90%
Weights removed: 0%
Signal fidelity: 100% Verification threshold
VERIFIEDsignature remains detectable at this pruning level.
Performance impact

Watermarked models retain accuracy and latency comparable to unwatermarked baselines.

Activity log
No activity yet — interact with any feature above.
For developers

Guard any model, data, agent call in one line. Then sell what you build.

The same engine that powers the enterprise platform, exposed as a clean REST API. Wrap a prompt, screen a dataset, or verify a model’s provenance — without standing up any infrastructure. When you’ve built something good, license it to the enterprises that need it.

guard.py
# pip install seku
from seku import Seku

client = Seku(api_key="sk_live_...")

# Screen a prompt before it hits your LLM
result = client.sentinel.guard(
  prompt=user_input,
  mask_pii=True,
  block_injection=True,
)

if result.safe:
  response = llm.call(result.clean_prompt)
else:
  log(result.threats) # ['prompt_injection']

Core endpoints

POST /v1/sentinel/guard

Mask PII, block prompt injection, and screen adversarial payloads in real time.

POST /v1/screen/dataset

Score training data for its predicted effect on model behavior before ingestion.

GET /v1/watermark/verify

Check a model's cryptographic provenance signature and confirm ownership.

POST /v1/route

Route a request to the most cost-efficient model that meets your quality bar.

Free tier to start

Generous request limits for prototyping. No card required to get a key and ship your first guarded call.

SDKs for every stack

Python, TypeScript, and Go clients with typed responses, plus a raw REST interface for everything else.

Get paid for what you build

Ship a model or an agent to the Sovereign Exchange and license it to enterprises — watermarked, red-teamed, and compliance-checked before it ever goes live. See how →

The Sovereign Exchange

Build it once. License it to everyone.

Enterprises are rebuilding the same models, datasets and agents in parallel, badly, because they can’t trust anyone else’s. Seku.AI removes the reason for that distrust — every asset on the Exchange is watermarked, red-teamed, and mapped to the regulations its buyer answers to. So specialists can sell what they know, and enterprises can stop building everything from scratch.

01

Build it — code optional

You do not need to be an engineer to build an agent on Seku.AI.

No-code / low-code designer. Drag business logic onto a canvas, drop in guardrails and human-approval gates, and simulate a run before it ever touches production. A domain expert who has never written a line of code can ship a working, governed agent.
Full SDK for developers. Prefer code? Build in Python, TypeScript, or Go against the same primitives, register custom tools, and version your agent in your own repo.
Same governance either way. Whichever path you take, the agent gets a cryptographic identity, least-privilege scopes, and a full decision audit trail.
02

Sell it — and get paid

List a model, an agent, or a governed dataset. Lease it, rent it per query, or sell it outright.

Your IP stays yours. Assets are cryptographically watermarked and served double-blind — the buyer queries your model without ever seeing its weights, and you never see their inputs.
Priced how you want. Subscription, outcome-based (pay per resolved ticket, per qualified lead), or hybrid. Builder analytics track revenue, customer ROI, and drift per asset.
Enterprises can sell too. The fraud model your risk team spent two years perfecting is an asset, not just a cost center. List it and turn internal R&D into a revenue line.
03

Or just buy it

Enterprises no longer have to build every model, agent, and dataset in-house.

Lease specialist work. A clinical NLP team, a credit-risk shop, a fraud lab — license what they have already solved instead of hiring for it and waiting three quarters.
Acquire without the fear. Every listing is red-teamed in a sandbox, provenance-verified, and screened by Datakia before it can touch your pipeline. Third-party AI stops being a supply-chain risk you cannot inspect.
Arrives compliance-ready. Assets carry their regulatory mapping with them — the audit artifacts your risk committee will ask for are generated, not reconstructed.

Trust is the thing that was missing.

A marketplace for AI assets is an obvious idea, and it has not worked, because no buyer will run a stranger’s model against their production data and no seller will hand over their weights. Seku.AI solves both halves of that at once: the seller’s IP is protected by watermarking and double-blind serving, and the buyer’s risk is bounded by red-teaming, causal data screening, and regulatory mapping. Remove the distrust and the market appears.

Deployment

Your data plane. Your cloud.

Seku runs where your agents, datasets and models run. The data plane deploys entirely inside your AWS, Azure, GCP or On-prem environment, so proprietary prompts never touch our servers.

Deployment, SSO, and data residency details in the FAQ →
// your-cloud.vpc
Your applications & agents source
Seku data plane
Sentinel firewall
Compliance nucleus
FinOps router
Watermark verify
Your models & frontier APIs destination
prompts never leave this boundary
Governance

Compliance, translated into enforced constraints

The Compliance Nucleus maps every deployment to the frameworks your risk team answers to — and turns them into real-time software controls at the data, agent and model level.

NIST AI RMF EU AI Act HIPAA NY Local Law 144 Executive Order 14110 SOC 2 (in progress)
Why Seku.AI

Built by practitioners, not just founders

Seku.AI is built by cybersecurity & AI engineers specializing in AI security, with track of powering and securing generative AI applications across finance, healthcare, logistics, oil & gas and enterprise software.

Patent-pending architecture Privacy-first: client-side demo processing Aligned with NIST AI RMF & EO 14110
FAQ

Deployment, security & access

The details security and engineering teams ask before they commit.

You swap your model, data and agent clients for the Seku client and keep the same call signatures. Point your existing calls at the Seku path — seku.chat(prompt) instead of your provider's call — and PII masking, prompt-injection defense, cost routing, and audit logging run automatically. No prompts are rewritten, no models migrated, and no pipeline is rebuilt. If you'd rather not change client code at all, Seku can also run as a transparent proxy in front of your existing endpoint.

The Seku data plane runs entirely inside your own AWS, Azure, GCP or On-prem environment as a single-tenant deployment. Your proprietary prompts, agent and model traffic never leave your VPC and never touch Seku's servers. This federated model is built for enterprise privacy.

Seku is model-agnostic. It sits in front of OpenAI, Anthropic, open-source models like Llama, your own fine-tuned models, and any RAG pipeline. The FinOps Router can route a single request to the most cost-efficient model that meets your quality bar — sending simple tasks to efficient open models and complex tasks to frontier models — with no code changes to your application.

Seku integrates natively with enterprise SSO via SAML, including Okta, Microsoft Entra ID (Azure AD), and Ping Identity. The Compliance Nucleus enforces role-based access control (RBAC) over every active LLM, agent and data connection across your organization, giving you a central point to discover and govern Shadow AI.

Threat logs and analytics live in a dedicated, single-tenant database that is fully isolated from any other customer. In a BYOC deployment, that storage sits inside your own environment, so log data stays under your control and within your compliance boundary.

Developers can start on a free tier with generous request limits and no card required — enough to prototype and ship your first guarded call. Python, TypeScript, and Go SDKs are available, plus a raw REST interface. When you outgrow the API, the same primitives deploy inside your own VPC with SSO and audit logging, so you graduate to enterprise without rewriting your integration. For pricing on enterprise deployment, reach out through the form below.

The Compliance Nucleus maps your deployments to NIST AI RMF, the EU AI Act, HIPAA, NY Local Law 144, Executive Order 14110, and almost all the established regulations and frameworks around the world and translates those requirements into enforced, real-time software constraints at the model, data and agent level. It also generates the cards and technical documentation regulators and internal risk teams require, and SOC 2 is in progress.

Get in touch

See how this fits your environment

20 minutes. No obligation. Bring your hardest AI security question — or ask about developer API access.