NewDarwin is now on the web, and in Claude, ChatGPT and Copilot through the auxi connector.See what's included →
Consulting ▾
By firm
Strategy & management consultingStorylines to steerco decks, on brandBig 4 & advisoryOne standard across every practiceBoutique consultanciesBig-firm polish without a design desk
Top use cases
Proposals in minutesRFP to proposal, bios and credentialsRebrand any deckYour template, or your client'sTranslation & right-to-leftArabic-ready decks for Gulf clients
Used by teams at
PwC, Mercer, Kearney, Deloitte and 80% of the top consulting firms
auxi for consulting →
Banking ▾
By firm
Investment bankingPitch books that pass the MD reviewM&A advisoryCIMs, teasers and process lettersPE & asset managementIC memos and LP reporting
Top use cases
Tombstones, bios & credentialsFirm-wide, always currentSecurity & deploymentYour cloud or fully on-premise
Case study
How Baird rolled auxi out across its bankers
Read the Baird story →
Product ▾
Platform
Productivity Stack250+ PowerPoint featuresBrand automation & CheckerNothing off-brand ships
AI
Darwin AI agentThe colleague who lives in your slidesDarwin web app NewFull decks and documents from the browserauxi connector (MCP)Claude, ChatGPT, Copilot, your LLM
CustomersEnterprisePricingResources
Menu
Consulting
Consulting overviewBig 4 & advisoryBoutique consultancies
Banking
Investment bankingM&A advisoryPE & asset management
auxi
ProductCustomersEnterprisePricingResourcesLog inStart free trial
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Security and deployment

Built to pass security review. The first time.

Board decks, financials and deal memos are the most sensitive files your firm produces. Run auxi in our cloud, a dedicated backend, your own tenant or fully on the laptop, with the model you already trust.

Get the security packTalk to sales

Data-handling policies, retention terms and a DPA are documented as part of every enterprise agreement.

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SOC 2 certified
auxi cloud runs on Microsoft Azure with SOC 2 certification.
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GDPR compliant
Data residency in the region you require on dedicated deployments.
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A+ audit scores
Regular external audits by ASTRA, with SECTIGO protection.
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Nothing to a frontier lab
With a self-hosted model, no data goes to Anthropic, OpenAI or anyone else.
Deployment options

Four ways to deploy. One way auxi behaves.

Choose how far inside your perimeter auxi runs. In every option the output is the same: an editable PowerPoint file, built on your templates, enforced by the same rules.

Standard
Where auxi runs
auxi cloud on Microsoft Azure (SOC 2, GDPR)
Where the model runs
Your chosen provider, under your agreement
Documents leave your perimeter?
Only to auxi's Azure environment and your provider
Dedicated
Where auxi runs
A private backend reserved for your firm, in your region
Where the model runs
Your chosen provider or your own hosted model
Documents leave your perimeter?
Only to your dedicated environment
In-tenant
Where auxi runs
Inside your own cloud tenant, with SSO, audit logs and admin portals run by your IT team
Where the model runs
Inside your tenant: Azure OpenAI, Bedrock or self-hosted
Documents leave your perimeter?
No
Local
Where auxi runs
On the user's laptop, inside PowerPoint
Where the model runs
On the same device or your own hardware
Documents leave your perimeter?
No. Nothing is hosted and nothing is sent.
Model-agnostic by design

Bring your own model. Keep your brand rules.

Connect the model your firm already trusts over MCP. Your model does the reasoning; auxi does the deterministic execution: templates, masters, placeholders, charts and the Checker. Because the brand rules live in auxi rather than in a prompt, you can change the model later and every deck still comes out identical.

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Azure OpenAI
Inside your Microsoft tenant.
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AWS Bedrock
Under your AWS agreement.
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Llama and Mistral
Self-hosted or on the device.
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Claude, ChatGPT, Copilot
Under your own enterprise agreement.
For IT and procurement

The controls your security team will ask about.

Identity
SSO and audit logs
Single sign-on on Enterprise, with audit logs and admin portals managed by your IT team in-tenant.
Governance
Firm-wide admin controls
Set brands, assets, Checker rules, content and usage limits for every team from one place.
Data
Residency and retention
Region-specific backends, documented data flows, retention terms and a DPA reviewed before rollout.
Execution
Runs natively in PowerPoint
auxi is a native add-in. Deterministic operations run on the device, and slides never leave the file they're built in.
Assets
Stored where you say
Templates, bios and tombstones can sit on the device or your own file share instead of a cloud library.
Support
Reviews, training and a human
Dedicated support, security reviews and training workshops, with a named account team.
How it starts

From first call to deployed in your perimeter.

A timeline agreed up front, with auxi engineers working alongside yours.

Talk to sales
1. A working session with IT and security
We walk through architecture, data flows and your security questionnaire, and share the security pack.
2. Choose the deployment and the model
We map your use cases together, pick Standard, Dedicated, In-tenant or Local, choose the model and agree commercial terms.
3. Deploy, configure and train
auxi's engineers deploy, connect your model over MCP, configure your brand rules and asset libraries, and train your team.
Can auxi work completely offline?
Yes, in a local deployment. Paired with a model on the same device or your own hardware, there is no web service in the loop, which suits air-gapped teams.
Does any of our data go to Anthropic, OpenAI or auxi?
With a self-hosted or privately licensed model, nothing goes to a frontier lab. In-tenant and local deployments keep documents inside your environment entirely.

See your own deck, on your brand, in 30 minutes.

Book a live demo with our team, or try auxi Pro free for 14 days.

Book a demoStart free trial

Free 30-minute demo · SOC 2 · GDPR · PowerPoint 2016+ on Windows and macOS