AI PowerPoint for consulting firms and banks

PowerPoint, reimagined.Better decks, fewer tokens.

auxi is an add-in and AI agent for PowerPoint. It builds, fixes and checks decks on your firm's template, so teams spend less time formatting and fewer tokens on AI.

Book a demo auxi vs Claude and Copilot

Free 30-minute demo on one of your own decks. PowerPoint 2016+ on Windows and Mac.

Built forConsulting →Banking →

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auxi in 60 seconds

A global consulting firm, after 11 months with auxi

92%

of seats in active use

32%

less formatting time per slide

40%

less review time on translated decks

What auxi does for your teams

Time returned. Spend contained. Brand assured.

Time returned

Formatting, rebrands and translations done in minutes, so the hours go to the analysis, not to aligning boxes at 2am.

250+PowerPoint tools and Darwin

Spend contained

Fewer tokens on every slide, and one predictable price per seat for AI across every engagement and deal team.

~89%fewer tokens per action*

Brand assured

Every deck on your firm's template, the client's or a co-advisor's, checked before it reaches the client.

1set of firm-wide rules, enforced by Checker

6M+slides built on auxi every month

350enterprise companies building with auxi

SOC 2certified and GDPR compliant

*Measured on Claude Sonnet 4.6 API pricing with prompt caching.

Already using Claude or Copilot?

Keep it. auxi makes it great at PowerPoint.

Your AI drafts the storyline. auxi builds it on your template, changes only what you ask and checks it before it ships, for about 89% fewer tokens per action.

auxi vs Claude and Copilot

Choose your path

Built for the two industries that live in PowerPoint.

Consultants and bankers don't need a generic slide maker. They need decks a partner or an MD will sign off on. auxi is built around how each of them works.

Consulting

Win the work. Then deliver it on brand.

For strategy houses, the Big 4 and boutiques where partners now build their own proposals.

✓Proposals, bios and credentials, from RFP to draft in minutes

✓Rebrand any deck to your template, or to your client's

✓Translate full decks, including Arabic right-to-left

✓Consulting-grade charts: waterfalls, Marimekkos, Gantt

Explore auxi for consulting →

Used at PwC, Mercer, Kearney and Deloitte

Investment banking

Pitch books that pass the MD review.

For bulge-bracket, middle-market and M&A advisory teams that can't afford an off-brand page.

✓Football fields, waterfalls and CAGR arrows, native and editable

✓Tombstones and bios shared firm-wide, always current

✓Brand checks on every page before it leaves the building

✓Deploy in auxi cloud, your cloud, or fully on-premise

Explore auxi for banking →

Used at Baird, William Blair and RBC

Works with the AI you already pay for

Your GenAI provider does the reasoning. auxi builds the slide, on your brand.

Connect Claude, Copilot, ChatGPT or your in-house model over MCP. auxi's execution layer applies your brand rules, templates and assets, and checks every slide, so formatting and brand work run in auxi, not in your token budget.

Your GenAI provider

✳

Claude

Anthropic

◆

Microsoft Copilot

Microsoft 365

◎

ChatGPT

OpenAI

◌

Your in-house LLM

Any MCP-compatible model

→

MCP

Build slide

Apply brand

Insert chart

Add icons

Add bios

Tombstones

Align shapes

Translate

Resize deck

Format table

Fix fonts

Check deck

+ 60 more

Model Context Protocol

→

auxi

Execution layer

Brand rulesFonts, colors, logos

TemplatesSlide masters, layouts

Your assetsIcons, images, bios

CheckerQA on every slide

→

PowerPoint on your laptop

Firm overview

Independent advisor to high-growth, founder-led companies

✓ Checker: on brand

✓ On-brand

✓ Consulting-level slides

✓ Banking-level slides

✓ Asset management slides

+ PE, corporate and more

How the auxi connector works with Claude →See the token savings report →

6M+

slides built with auxi every month

80%

of the top consulting firms use auxi

350

enterprise companies building slides with auxi

250+

PowerPoint features in one add-in

“

Change management is cumbersome and complex. Having a partner like auxi who has experience working with bankers on how to effectively introduce the tool, often answering questions before I could even ask, gave us so much confidence in the roll-out.

Kate AseltyneSenior VP, BairdRead the Baird case study →

What auxi does

From AI draft to client-ready. The last mile, handled.

Generic AI gets a deck to 80%. The hours go into the last 20%: the template, the charts, the bios, the checks. That's the work auxi takes off your team.

01 · Brand control

Your brand on every slide.

Move any deck to your template, or your client's, in seconds. Fonts, colors, logos and layouts are enforced by rules, not by memory, and Checker catches what's off before anything ships.

Template conversionClient rebrandCheckerFonts & colors

Explore brand automation →

auxi rebranding a deck to a new template

02 · Proposals

From RFP to proposal in minutes.

Partners are building more of their own decks. Give auxi an RFP, a brief or a past deck and get a structured, on-brand proposal back, with the right bios, tombstones and credentials pulled from your firm's library.

Proposal BuilderBiosTombstonesCredentials

See the Proposal Builder →

03 · AI that ships

Your AI writes it. auxi makes it client-ready.

Tell Darwin in PowerPoint, on the web, or from Claude, ChatGPT or Copilot through the auxi connector (MCP). Your AI decides what the slide says; auxi builds it as native PowerPoint on your template, with about 89% fewer tokens per action.

DarwinMCP connectorsNative, editable outputTranslate

Meet Darwin →

auxi MCP building slides from an AI assistant

04 · Productivity

Less manual work. More control.

250+ PowerPoint features for the people who build decks all day: SmartBar, smart alignment, tables, agendas and a Checker that scans the whole deck. Hours back every week, with no credits used.

SmartBarSmart AlignmentAgenda MakerShortcuts

See the Productivity Stack →

What's new

Darwin, the AI agent that lives in your slides.

DarwinAI agent

The colleague who lives in your slides.

Describe what you want in plain words. Darwin researches, writes, designs and tidies slides on your template, in PowerPoint or in the browser with the Darwin web app. Every change arrives as a before-and-after card. Nothing changes until you say yes.

Build a slide, a section or a full deck from a brief

Research with current web facts and numbered sources

Partner-style storyline review, translation and brand checks

Darwin web app: full decks and documents from the browser (Enterprise)

Meet Darwin →

For IT, security and procurement

Built to pass security review the first time.

Banks and consultancies hold client data under strict rules. auxi is deployed the way your security team needs it, and we send the security pack before IT has to ask.

Get the security pack Deployment options →

◆

SOC 2 and GDPR

Independently audited controls, with A+ scores from ASTRA security audits.

◆

Your cloud or fully on-premise

Run auxi in auxi cloud, in your own cloud infrastructure, or on-premise.

◆

Firm-wide governance

Admins set brands, assets, Checker rules, content and usage limits for every team.

◆

Predictable AI spend

Enterprise is one price per seat with unlimited AI. No tokens, credits or overages.

Pricing

Start with Pro. Scale with Enterprise.

Every auxi productivity tool is included, with no credits used. Add AI the way your firm prefers to buy it.

auxi Pro

$49.99per user / month, billed yearly

✓250+ PowerPoint tools, with no credits used
✓Darwin in PowerPoint, with $100 of auxi credits a month per seat
✓Checker, Agenda Maker and Asset Management

Start free trial

auxi Enterprise

Let's talkper-seat pricing, annual contract

✓Unlimited AI, with no credits, tokens or overages
✓Darwin on the web, and MCPs for Claude, ChatGPT and Copilot
✓Super Search, custom workflows, SSO and on-premise options

See Enterprise

Compare plans in full

How to get started

Prove it on your own decks before you commit.

No generic demo slides. We start with your template and your work, and agree what success looks like up front.

Live demo on your template

30 minutes. Send us a deck and we convert it to your brand while you watch.

2–4 week pilot

Named users on real work, with three success metrics agreed at kickoff.

Readout and rollout

A readout booked from day one, then a rollout plan with onboarding and training.

Book a demo

FAQ

Questions buyers ask us.

Still deciding? Our team answers within one business day.

Talk to sales

We already have Claude or Copilot. Why do we need auxi?

Keep them. auxi sits on top of the AI you already pay for and does the PowerPoint work natively: on your template, editable, and checked. Your assistant spends its tokens on the thinking, not on rebuilding shapes and charts.

Will it work with our firm's template?

Yes. We convert your template during setup, and in the demo we convert one of your own decks live so you can judge the output yourself.

Is auxi secure enough for a bank?

auxi is SOC 2 certified and GDPR compliant, and Enterprise can run in your own cloud infrastructure or fully on-premise. We provide a security pack and work through your security review with you.

How does pricing work for AI?

Every auxi productivity tool is included, with no credits used. Pro includes $100 of auxi credits a month per seat for Darwin and translation. Enterprise is one price per seat with unlimited AI, so adoption never becomes a cost risk.

What are the system requirements?

PowerPoint 2016 or later on Windows and macOS. Each license works on up to two devices.

How long does rollout take?

Teams are usually building in auxi within days. We run onboarding and training workshops, and help you plan change management across the firm.