SHYENA
Chakra · A Shyena product

Continuous assurance for agentic AI systems.

Chakra discovers every tool, permission and trust boundary your agents have, predicts how the system can fail, and attacks it end to end — orchestrating Ziran, Garak and its own AI Red Team under one roof. Every finding is verified with full evidence, not a bare vulnerability flag, and only releases with proven-safe outcomes are allowed through.

A graph of agentic AI risk categories — goal hijack, tool misuse, privilege abuse, memory poisoning — with dangerous paths flagged in red, converging into excessive agency, the kind of compositional risk Chakra's digital twin surfaces

How it works

Discover. Predict. Attack. Verify. Govern.

Five stages, each producing evidence the next is allowed to trust — from a live model of your agent's capabilities to a release verdict your team can defend.

01

Discover

Framework adapters build a live digital twin of every agent, tool, memory store and trust boundary.

02

Predict

The twin is queried for high-risk paths — where untrusted input can reach a privileged tool.

03

Attack

Ziran, Garak and Chakra's own AI Red Team run multi-phase campaigns, sandboxed and fully logged.

04

Verify

Every finding is confirmed end to end — evidence or it didn't happen, never a bare vulnerability flag.

05

Govern

A compositional assurance score gates releases in CI/CD; critical findings always block, no exceptions.

What makes it different

A control plane, not another point scanner.

Point tools test the model or a single prompt. Chakra tests the entire agentic system — tools, memory, workflows and multi-agent protocols — end to end.

Agent Digital Twin

A live graph of every agent, tool, identity, permission and trust boundary — capability, trust, permission, data-flow and state graphs, continuously updated as the agent learns and changes.

Attack Engine Marketplace

Ziran, Garak, PromptFoo, PyRIT and more plug in via a unified contract — each engine receives the digital twin as context and returns evidence, not just a verdict.

Native AI Red Team

An autonomous agent that plans multi-step attacks against a stated mission, adapts when a step is blocked, and escalates on partial success — the same way a real adversary would.

Attack-Chain Verification

Findings trace the full chain — attack input → retrieved context → model decision → tool call → side effect → observed impact — with evidence at every stage, not a bare "vulnerability found" flag.

Multi-Agent Simulation

Agent impersonation, trust laundering, instruction laundering and cascading compromise across cooperating agents — vulnerabilities a single-agent test can't see.

Business Policy as Test

"An agent must never approve a refund over €500" becomes an actual attack campaign, not a checklist item — Chakra tries to break the rule and verifies whether it held.

Evidence-first, always

Not "a vulnerability was found." The full chain, proven.

CHK-2026-001245 · Critical

Attack: Indirect Prompt Injection → Customer PII Exfiltration

Path: Internet → WebService → ResearchAgent → PlannerAgent → CRM → CustomerDB

  • [1] Malicious webpage served payload
  • [2] Agent retrieved poisoned instruction
  • [3] Planner changed objective to "dump customer data"
  • [4] CRM query executed — 1,248 records
  • [5] External webhook request with PII

Release Gate: BLOCK (confirmed data leakage)

Every finding reconstructs the complete chain from input to impact, with screenshots, transcripts, API logs and memory diffs behind each step. If an attack stalls partway, Chakra records exactly where — a guardrail, a missing permission — rather than reporting a false alarm. A confirmed exploit is automatically minimized into a regression test that runs in every future build, so the same hole never reopens.

See a Replay on Your Own Agent

No silent failures

Compositional, not a single vanity score.

Sub-scores show where the weakness actually is — but any confirmed critical exploit overrides the aggregate and blocks release, regardless of how healthy the rest looks.

72

Security Risk

91

Safety (Misuse)

95

Policy Compliance

68

Data Protection

54

Multi-Agent Trust

Where Chakra fits

Orchestrates the toolchain, doesn't replace it.

Chakra's strategy isn't to out-build Ziran or Garak — it incorporates them, and adds the missing pieces: a comprehensive digital twin, autonomous attack planning, business policy testing, evidence tracking and release governance.

CapabilityZiranGarakNVIDIA NeMoGiskardChakra
Agent-level (tools + memory)
Dangerous tool-chain analysis
Multi-agent (MCP / A2A) support
Business policy testing
Evidence logs, replayable
CI/CD gating

Ziran remains an independent open-source project Shyena has no role in developing — Chakra integrates it as one of several attack engines rather than replacing it.

Bring one real agent. See its digital twin, attacked.

We'll run a scoped Chakra campaign against your live agent and walk through the digital twin, the attack chain, and the release verdict with you.