AUTONOMOUS FAILURE INTELLIGENCE · v1.0.0

UNDERSTAND
WHY SYSTEMS
FAIL

Reenka analyzes autonomous system failures,
identifies root causes, and suggests verified
fixes before real-world deployment.

▶RUN SIMULATION EXPLORE INTELLIGENCE

0.4s

MIN REACT WINDOW

2.0

MAX DECEL m/s²

400

SIM STEPS

98%

PEAK CONFIDENCE

SYS DIAGNOSTICSLIVE

RISK ZONE

MARGINAL

REACTION MARGIN250 ms

STOPPING DISTANCE17.7 m

CONFIDENCE68 %

SAFETY BOUNDARY3.9 m

COLLISION PROB.74 %

SCROLL

PROCESS

HOW REENKA WORKS

Four deterministic steps from scenario to verified fix.

01

GENERATE SCENARIO

Define robot speed, sensor range, reaction latency, and corridor constraints. Every parameter directly shapes the failure boundary.

02

DETECT FAILURE

Physics engine calculates collision boundaries and risk zones using real-time kinematic modeling at 0.1s resolution.

03

ANALYZE ROOT CAUSE

Causal ranking identifies which parameter contributed most to the failure window — ranked by time-seconds of impact.

04

SUGGEST VERIFIED FIX

Counterfactual engine proposes and physically verifies the minimal parameter change that restores safe operation.

INTERACTIVE SIMULATION

FAILURE INTELLIGENCE PANEL

Explore unsafe transitions in real-time. Adjust parameters and watch the safety boundary shift.

SCENARIO PRESETS

> Collision predicted — safety boundary breached.

MARGINAL

SPEED

MARGINAL

REACT TIME0.557s

STOPPING DIST0.30m

CLOSURE RATE1.4m/s

SAFE MARGIN+0.157s

CONFIDENCE73%

CAN STOPYES

Near safety threshold — minor change triggers failure.

EVENT TIMELINE

⚡

START
0.00s

DETECTED
5.90s

BRAKING
6.10s

⚡ COLLISION
8.20s

t = 0.00s / 8.2s

latency window: 0.20s

COLLISION

⚡ POINT OF INEVITABILITY: At t=8.10s, stopping distance (0.01m) exceeded available gap (0.01m). Collision became unavoidable.

BOUNDARY EXPLORER

ROBOT SPEED1.10 m/s

REACTION LATENCY0.30 s

SENSOR RANGE1.80 m

ENVIRONMENT

OBSTACLE SPEED0.30 m/s

CORRIDOR WIDTH1 m

Calls backend engine for verified root cause ranking

LIVE ANALYSIS

> React window of 0.557s falls below the 0.4s minimum. At 1.4 m/s closing speed, stopping distance is 0.30m — braking is possible.

SUGGESTED FIXES

[01]No single parameter fix is sufficient. Combination required: sensor range to 1.49m + latency to 0.46s.

UNCERTAINTY INTELLIGENCE

MONTE CARLO · N=200

NOISE ENVIRONMENT

Runs 200 perturbed simulations to quantify how real-world noise affects failure probability.

Autonomous systems fail silently.

Hidden boundaries cause real-world harm.

Trust requires explanation, not just performance.

Simulation before deployment saves lives.

Reenka shows you the edge before you reach it.

INTELLIGENCE

UNDER THE HOOD

Every output is grounded in deterministic physics — no black boxes.

⟳

PHYSICS ENGINE

Every simulation runs 400 kinematic steps at 0.1s intervals. Closing speed, drift distance, and stopping margins are computed exactly — not approximated.

◈

CAUSAL RANKING

Failure causes are ranked by time-seconds of contribution. Primary cause is isolated — latency, range deficit, speed excess, or obstacle dynamics.

◆

COUNTERFACTUAL FIX

For each failure, the engine finds the minimal parameter change that produces a safe outcome — not a generic recommendation, but a physically verified fix.

◉

BOUNDARY EXPLORER

Visualize exactly where your system transitions from SAFE to MARGINAL to CRITICAL. The boundary is computed analytically and displayed in real time.

BENCHMARK SCENARIOS

KNOWN FAILURE MODES

Physics-verified scenarios covering the full risk spectrum.

▓

DANGEROUS

SCN::NARROW_COR

NARROW CORRIDOR

Width constraints prevent safe lateral maneuvering at speed

◈

CRITICAL

SCN::HIGH_LATEN

HIGH LATENCY

Reaction delay dominates and collapses the stopping window

⚠

CRITICAL

SCN::IMPOSSIBLE

IMPOSSIBLE STOP

Physics prevent stopping regardless of any single fix

◉

DANGEROUS

SCN::SENSOR_DEG

SENSOR DEGRADED

Reduced detection range shrinks maneuvering window to zero

◎

MARGINAL

SCN::DYNAMIC_OB

DYNAMIC OBSTACLE

Moving target changes closure rate mid-approach

◆

MARGINAL

SCN::MARGINAL_B

MARGINAL BRAKING

Near-threshold safe zone — minimal margin for error

READY TO DEPLOY INTELLIGENCE

FAILURE SHOULD NEVER
BE A SURPRISE.

Reenka helps engineers understand unsafe behavior before deployment.
See the boundary before you reach it.

▶LAUNCH DEMO EXPLORE SCENARIOS UNDERSTAND THE ENGINE

[23:41:07] scenario_id=7a2f :: risk_zone=CRITICAL :: collision=TRUE

[23:41:08] counterfactual_fix :: speed=6.2m/s :: outcome=SAFE

[23:41:09] confidence=0.94 :: boundary_margin=1.2m

[23:41:10] scenario_id=3b9c :: risk_zone=DANGEROUS :: stopping_dist=18.4m

[23:41:11] causal_factor=latency :: weight=0.71 :: threshold_exceeded=TRUE

[23:41:12] counterfactual_fix :: latency=0.15s :: outcome=SAFE

[23:41:13] scenario_id=f12e :: risk_zone=MARGINAL :: react_time=0.42s

[23:41:14] confidence=0.87 :: boundary_margin=0.4m :: fix_verified=TRUE

[23:41:15] scenario_id=8d1a :: risk_zone=CRITICAL :: collision=TRUE

[23:41:16] counterfactual_fix :: sensor_range=28m :: outcome=SAFE

[23:41:07] scenario_id=7a2f :: risk_zone=CRITICAL :: collision=TRUE

[23:41:08] counterfactual_fix :: speed=6.2m/s :: outcome=SAFE

[23:41:09] confidence=0.94 :: boundary_margin=1.2m

[23:41:10] scenario_id=3b9c :: risk_zone=DANGEROUS :: stopping_dist=18.4m

[23:41:11] causal_factor=latency :: weight=0.71 :: threshold_exceeded=TRUE

[23:41:12] counterfactual_fix :: latency=0.15s :: outcome=SAFE

[23:41:13] scenario_id=f12e :: risk_zone=MARGINAL :: react_time=0.42s

[23:41:14] confidence=0.87 :: boundary_margin=0.4m :: fix_verified=TRUE

[23:41:15] scenario_id=8d1a :: risk_zone=CRITICAL :: collision=TRUE

[23:41:16] counterfactual_fix :: sensor_range=28m :: outcome=SAFE