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GRAPHENE HARNESS

The New Way To Deliver Insurance Systems & Agents

Graphene Harness brings AI-powered development, knowledge, testing and engineering into one delivery model, helping insurers and partners build and evolve Graphene and AI agents faster and smarter.

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What is Graphene Harness

What is Graphene Harness

Graphene Harness is the end-to-end AI delivery lifecycle (AI-DLC) built for mission-critical systems in the insurance industry. It covers how systems and the agents that run on them are built, verified, diagnosed, operated and governed.

It is not an AI coding assistant. It is an integrated system: virtual agent teams for every role, running on a powerful AI engineering platform, grounded in a curated knowledge base, with AI-driven code diagnostic, testing, and migration platforms beneath.

Every change stays connected from intent to plan, work, verification and retained evidence, so you can always see what was intended, what happened and who decided.

Available with Your Model of Choice

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Reimagine How Insurance Systems Get Built, Changed and Operated

Reimagine How Insurance Systems Get Built, Changed and Operated

The goal is not to finish one person’s coding task. It is to deliver organisational outcomes. Workflows, specialist agents, knowledge sources, decision gates and evidence become shared organisational assets that can be reviewed, reused and evolved.

Half the Cost

Cut implementation and migration cost by half and more.

Half the Cost

Cut implementation and migration cost by half and more.

Double the Speed

Timelines fall with cost. Empower smaller teams to deliver more, faster.

Double the Speed

Timelines fall with cost. Empower smaller teams to deliver more, faster.

Own your Destiny

Own the means of changing your systems, without vendor teams.

Own your Destiny

Own the means of changing your systems, without vendor teams.

Ensure Control

Always see what was intended, what happened and who decided.

Ensure Control

Always see what was intended, what happened and who decided.

50% lower core system setup and migration cost

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Predictive Insights

Helps educators identify struggling students before it’s too late.

Predictive Insights

Helps educators identify struggling students before it’s too late.

Predictive Insights

Helps educators identify struggling students before it’s too late.

Features

An Integrated AI Delivery Lifecycle, Not A Simple Coding Assistant.

An Integrated AI Delivery Lifecycle, Not A Simple Coding Assistant.

Multi-agent Teams

Deploy pre-built specialist AI roles that work as one governed delivery team, not a single assistant in a single session.

Multi-agent Teams

Deploy pre-built specialist AI roles that work as one governed delivery team, not a single assistant in a single session.

Multi-agent Teams

Deploy pre-built specialist AI roles that work as one governed delivery team, not a single assistant in a single session.

Multi-agent Teams

Deploy pre-built specialist AI roles that work as one governed delivery team, not a single assistant in a single session.

AI Engineering Platform

Govern system and agent change from intent to evidence, with digital-twin collaboration, orchestrated workflows and controlled execution.

AI Migration Platform

Analyse, map and move legacy core data at scale, with schema mapping, generated ETL pipelines, reconciliation and validation.

AI Migration Platform

Analyse, map and move legacy core data at scale, with schema mapping, generated ETL pipelines, reconciliation and validation.

AI Migration Platform

Analyse, map and move legacy core data at scale, with schema mapping, generated ETL pipelines, reconciliation and validation.

AI Migration Platform

Analyse, map and move legacy core data at scale, with schema mapping, generated ETL pipelines, reconciliation and validation.

AI Testing Platform

Expand automated coverage across services and user journeys with generated API and UI tests, controlled runs and consolidated evidence.

AI Testing Platform

Expand automated coverage across services and user journeys with generated API and UI tests, controlled runs and consolidated evidence.

AI Testing Platform

Expand automated coverage across services and user journeys with generated API and UI tests, controlled runs and consolidated evidence.

AI Testing Platform

Expand automated coverage across services and user journeys with generated API and UI tests, controlled runs and consolidated evidence.

AI Diagnostics Platform

Connect code and environment evidence to speed diagnosis, with code intelligence, issue localisation, root-cause investigation and retained findings.

AI Diagnostics Platform

Connect code and environment evidence to speed diagnosis, with code intelligence, issue localisation, root-cause investigation and retained findings.

AI Diagnostics Platform

Connect code and environment evidence to speed diagnosis, with code intelligence, issue localisation, root-cause investigation and retained findings.

AI Diagnostics Platform

Connect code and environment evidence to speed diagnosis, with code intelligence, issue localisation, root-cause investigation and retained findings.

Agent Control Plan

Govern the delivery agents running on Harness, with lifecycle and approval control, runtime policy and permissions, quality observability.

Agent Control Plan

Govern the delivery agents running on Harness, with lifecycle and approval control, runtime policy and permissions, quality observability.

Agent Control Plan

Govern the delivery agents running on Harness, with lifecycle and approval control, runtime policy and permissions, quality observability.

Agent Control Plan

Govern the delivery agents running on Harness, with lifecycle and approval control, runtime policy and permissions, quality observability.

Knowledge Base

Ground people and agents in one governed foundation of business, system and engineering knowledge, unified, versioned and permission-aware.

Knowledge Base

Ground people and agents in one governed foundation of business, system and engineering knowledge, unified, versioned and permission-aware.

Knowledge Base

Ground people and agents in one governed foundation of business, system and engineering knowledge, unified, versioned and permission-aware.

Knowledge Base

Ground people and agents in one governed foundation of business, system and engineering knowledge, unified, versioned and permission-aware.

Peak3 launches the first global insurance AI-DLC

Graphene Harness, comes with Graphene v4

A man in a suit stands by a table, gesturing while presenting in a conference room setting.

Peak3 launches the first global insurance AI-DLC

Graphene Harness, comes with Graphene v4

A man in a suit stands by a table, gesturing while presenting in a conference room setting.

Peak3 launches the first global insurance AI-DLC

Graphene Harness, comes with Graphene v4

A man in a suit stands by a table, gesturing while presenting in a conference room setting.

Peak3 launches the first global insurance AI-DLC

Graphene Harness, comes with Graphene v4

A man in a suit stands by a table, gesturing while presenting in a conference room setting.
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Comes with Graphene

Comes with Graphene

Graphene Harness comes with the Graphene core platform. Graphene is the AI-native, modular insurance core platform built for ambitious insurers and MGAs to scale faster, operate more efficiently, and make better decisions, anywhere in the world and across borders.

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Get in Touch

Request a Live Demo

Get in Touch

Request a Live Demo

Get in Touch

Request a Live Demo

Get in Touch

Request a Live Demo

📣Peak3 Launches the First Global Insurance AI-DLC
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Peak3 is not affiliated, associated, authorised, endorsed by, or in any way connected with Peak Reinsurance Company Limited or any of its subsidiaries ("Peak Re").

Copyright © 2026 Peak3. All rights reserved.

Peak3 is not affiliated, associated, authorised, endorsed by, or in any way connected with Peak Reinsurance Company Limited or any of its subsidiaries ("Peak Re").

Copyright © 2026 Peak3. All rights reserved.

Peak3 is not affiliated, associated, authorised, endorsed by, or in any way connected with Peak Reinsurance Company Limited or any of its subsidiaries ("Peak Re").

Copyright © 2026 Peak3. All rights reserved.

Peak3 is not affiliated, associated, authorised, endorsed by, or in any way connected with Peak Reinsurance Company Limited or any of its subsidiaries ("Peak Re").

Copyright © 2026 Peak3. All rights reserved.