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Feature 03 of 10+ is liveFrontier evals, red-teaming, post-training data and RL environments for the teams building the most capable AI. Our research. Our AI universe.

Pivyon · Frontier Systems Lab

Beyond intelligence.
Into verification.

Six interconnected research engines. One advanced intelligence environment.

Enter Frontier Systems Lab →
New · Exclusive research access

Frontier
Systems Lab.

A private research environment for AI evaluation, agent reliability and verifiable intelligence. Six engines, one network.

  1. 01Ground Truth & Evidence
  2. 02Agent Reality
  3. 03Evaluation Integrity
  4. 04Reasoning & Decision
  5. 05Memory & Multi-Agent
  6. 06Release & Reliability
Enter the lab →
00 · Our research, our AI universe

Feature 03 of 10+.
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Built for frontier developers and the teams who build on their models. Every tool here works on one question: can you rely on this model, for this job, today? What is still being proven stays unnamed until it works.

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Live now · free to use

Pivyon Probe.
Find where your AI breaks.

Paste your AI's system prompt and the one thing it must never do. Probe fires 26 attacks across 11 techniques and shows you exactly which ones made it leak, judged by a hidden canary token and not by opinion.

Test your AI now →
02Live now

Pivyon Alderamin

For serious research, for the future. Out of a vast archive, the papers that matter to your work and what each one found.

Rebuilt every night
03Live now

Pivyon Radar

Which ideas are breaking out of their own history, sealed each month and graded in public.

Computed, not generated
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10+Unnamed

Named on the day it works. Not before.

For people who design

Taste is a research problem.

01 — Why Pivyon

We've spent more hours inside frontier models than 99.5% of the people who use them. That's the edge.

0/5

Cross-domain synthesis, systems thinking, problem reframing. Top of scale in frontier-model assessment.

0 yrs

Daily, adversarial use across frontier models

0

Ways we make models better: evals, red-teaming, data, environments

Benchmarks tell you how a model scores. We tell you how it behaves — where it breaks, why, and what data fixes it.

02 — Approach

We look inside the model.

Before we change anything, we measure it. Attention, outputs, failure clusters, judge agreement — so every fix is aimed, not guessed.

layer 23 · head 4
03 — Services
EvalsRed-teamingPost-training dataRL environments
01 / 04 · Frontier evals

Evals that predict production.

Custom benchmarks built from your real use cases — not leaderboard trivia. Capability elicitation, LLM-as-judge calibrated against expert humans, contamination checks, and a harness you keep.

  • Capability maps per checkpoint
  • Rubrics & judge calibration
  • Contamination & regression checks
02 / 04 · Red-teaming

We break it before your users do.

Adversarial testing by people who live inside these models. Jailbreak discovery, prompt-injection audits for agents, refusal calibration and reward-hacking hunts — every finding reproducible.

  • Jailbreak & policy bypass
  • Prompt injection · tool abuse
  • Over- & under-refusal
03 / 04 · Post-training data

Data that moves the loss curve.

Expert-written SFT demonstrations, preference pairs for RLHF and DPO, and reasoning traces — designed against the failures we found, and measured on the evals that matter.

  • SFT demonstrations
  • RLHF · DPO preference pairs
  • Reasoning traces & rubrics
04 / 04 · RL environments

Worlds for agents to learn in.

Verifiable tasks with graders that can't be gamed — tool-use, browser and workflow sandboxes where agents roll out, fail, and get better. Built for long-horizon reliability.

  • Verifiable tasks & graders
  • Tool-use & computer-use sandboxes
  • Long-horizon trajectories
04 — Field notes

What we find.

The failure modes we hunt, shown as illustrative examples — the kind of thing a 72-hour teardown surfaces, each with its fix.

pivyon://teardown/findings.log0 findings
05 — Engagements

Start with a teardown.
Stay for the data.

0172 hours

The Teardown

We attack your model or agent for 72 hours straight. You get a ranked failure report, reproducible prompts and a fix for each.

  • Severity-ranked findings
  • Repro prompts & transcripts
  • Fix & data recommendations
Book a teardown →
022 weeks

Eval Sprint

A custom eval suite for your product, a harness you keep, and baselines across the frontier models you're choosing between.

  • Custom eval suite
  • Calibrated LLM judges
  • Model-vs-model baselines
Plan a sprint →
03Ongoing

Frontier Embed

Your embedded red-team and data partner, release after release — preference data, reasoning traces and RL environments on demand.

  • Red-team every release
  • Post-training data on tap
  • RL environments & graders
Talk to us →
0414 days · Studio

The Front Door

The lab makes frontier models better. The studio makes frontier products understood. We redesign and rebuild your homepage, with the research to prove every change.

  • Positioning memo in 48h
  • Two interactive concepts
  • Live site + 7-day data read
Enter the studio →
Built forFrontier labsAI-native startupsTeams shipping agentsEnterprises deploying LLMs
PivyonEvals · Red-teaming · Data · Environments · Studio
06 — Method
3years inside
frontier AI systems, daily
5/5cross-domain synthesis ·
systems thinking · reframing
9prototypes built,
unlocking one by one

Nishant Bhardwaj, Founder, Pivyon
Three years inside frontier models, daily.
Cross-Domain Research & Synthesis | Frontier Model Evaluation | AI Systems Architecture
07 — Film
Explainer · 24s ▶Watch
08 — Contact

Tell us what your model should never do.
We'll find out if it does.

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A short note is enoughEnter to send