AI stack builder

Complete AI tool stacks for real business workflows.

Pick by outcome, not by hype. Each stack combines the tools that cover a complete job: research, creation, operations, security, and compliance.

AI tool buyer workbench showing stack planning, tool selection, workflow fit, cost, trust and compliance checks.
Stack planning workbench / 11 KB WebP
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Hands-on testing

We use the tools on real work before rating them.

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No pay-to-rank

Commissions never move a score or a ranking.

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Updated for 2026

Guides are refreshed as the tools change.

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Independent

Run by Australian Enterprise Services, reader supported.

Stack directory trust notes

Choose the workflow, then prove the controls around it

Trust Center ->

Start free, then add paid plans only where the tool earns weekly use.

Small Business AI Stack

This stack favours simple tools with generous free tiers and low training overhead. It is built for teams that need practical help now, not an enterprise transformation project.

Best for

Owners and operators who need one practical toolset for writing, meetings, social, and basic automation.

Full stack breakdown ->
CH

General assistant

ChatGPT

Best all-rounder for drafting, brainstorming, spreadsheets, and day-to-day problem solving.

4.7Free / $20mo
Visit ChatGPT->
GR

Writing quality

Grammarly

Keeps email, proposals, and web copy clean everywhere the team writes.

4.4Free / $12mo
Visit Grammarly->
FA

Meetings

Fathom

Captures summaries and action items without adding another paid seat immediately.

4.5Free / $19mo
Visit Fathom->
BA

Social scheduling

Buffer AI Assistant

Turns one idea into multiple social posts and keeps publishing lightweight.

4.1Free / $6mo
Visit Buffer AI Assistant->

Choose this stack when time saved matters more than deep customisation. Upgrade individual tools only after they become part of the weekly operating rhythm.

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Expect a mix of $20/mo seats, developer tools, and quote-based compliance software.

SaaS Startup AI Stack

This stack is built for early SaaS teams that need engineering leverage and enterprise-ready trust signals without hiring a large operations team.

Best for

Founders and lean teams balancing product velocity, customer proof, security, and sales content.

Full stack breakdown ->
CL

Product and docs

Claude

Strong for long-form specs, customer research synthesis, help docs, and careful reasoning.

4.8Free / $20mo
Visit Claude->
CU

Engineering

Cursor

Repo-aware editing helps small engineering teams ship multi-file changes faster.

4.7Free / $20mo
Visit Cursor->
FA

Meeting memory

Fathom

Turns sales, onboarding, and customer interviews into searchable summaries.

4.5Free / $19mo
Visit Fathom->
SN

Security scanning

Snyk

Catches dependency and container issues before they become procurement blockers.

4.4Free / $49mo
Visit Snyk->
VA

Compliance automation

Vanta

Creates the evidence engine for SOC 2, ISO 27001, and customer security reviews.

4.6Custom quote
Visit Vanta->

Choose this stack when customer trust and product velocity are the same problem. If certification is already in motion, compare Vanta, Drata, Secureframe, and Sprinto before buying.

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Budget for at least one premium writing workflow and one SEO or repurposing tool.

Content Growth AI Stack

This stack avoids the trap of generating more generic content. It combines research, drafting, editing, optimisation, and repurposing so every asset has a job.

Best for

Marketing teams publishing articles, landing pages, social clips, and conversion copy.

Full stack breakdown ->
PE

Research and briefs

Perplexity

Fast cited research for briefs, fact checks, and competitive scanning.

4.5Free / $20mo
Visit Perplexity->
CL

Long-form writing

Claude

Best fit for nuanced drafts, rewrites, and editorial development.

4.8Free / $20mo
Visit Claude->
JA

Brand workflow

Jasper

Useful when a team needs repeatable brand voice, templates, and collaboration.

4.2$39mo
Visit Jasper->
SS

SEO optimisation

Surfer SEO

Turns search intent and SERP patterns into concrete content improvements.

4.3$59mo
Visit Surfer SEO->
OC

Video repurposing

Opus Clip

Turns webinars, interviews, and long videos into social-ready short clips.

4.2Free / $9mo
Visit Opus Clip->

Choose this stack when publishing quality and distribution matter more than raw output volume. Use one assistant for drafting, but keep separate tools for research, optimisation, and repurposing.

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Expect quote-based compliance tooling plus developer/security tools for the technical controls.

Compliance-Ready AI Stack

This stack is for organisations where AI adoption must pass security, privacy, and audit scrutiny. It pairs general productivity with the control evidence buyers and auditors expect.

Best for

Teams using AI in regulated, enterprise, or security-sensitive environments.

Full stack breakdown ->
MC

Controlled assistant

Microsoft Copilot

Fits Microsoft 365 environments where enterprise data controls matter.

4.1Free / $20mo
Visit Microsoft Copilot->
DR

Compliance system

Drata

Strong multi-framework monitoring for SOC 2, ISO 27001, PCI DSS, and related programs.

4.6Custom quote
Visit Drata->
SN

Application security

Snyk

Supports technical vulnerability management with developer-friendly scanning.

4.4Free / $49mo
Visit Snyk->
LA

LLM security testing

Lakera

Adds AI-specific testing for prompt injection, jailbreaks, and model abuse scenarios.

4.3Custom quote
Visit Lakera->
ON

Privacy governance

OneTrust

Broad privacy and AI governance coverage for regulated data environments.

4.2Custom quote
Visit OneTrust->

Choose this stack when proof matters as much as productivity. Start with the compliance system of record, then add AI-specific testing where models touch customer or sensitive data.

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Start with tools that fit existing Microsoft, meeting, and document workflows before adding specialised automation.

Accounting Firm AI Stack

This stack is built for firms where accuracy, confidentiality, and review trails matter. It keeps AI close to everyday documents and meetings instead of scattering client work across disconnected tools.

Best for

Accounting, bookkeeping, and advisory firms that need faster client communication, meeting capture, document drafting, and controlled productivity.

Full stack breakdown ->
MC

Controlled productivity

Microsoft Copilot

Fits Microsoft 365 environments where email, documents, spreadsheets, and permission boundaries are already in place.

4.1Free / $20mo
Visit Microsoft Copilot->
FA

Client meeting notes

Fathom

Captures summaries, decisions, and follow-up tasks from client calls without manual note taking.

4.5Free / $19mo
Visit Fathom->
CL

Research and drafting

Claude

Strong for careful long-form drafting, client memos, and turning rough notes into structured explanations.

4.8Free / $20mo
Visit Claude->
GR

Writing QA

Grammarly

Keeps client-facing emails, proposals, and reports clear before they leave the firm.

4.4Free / $12mo
Visit Grammarly->
SE

Trust operations

Secureframe

Useful when the firm needs to show stronger internal control discipline to larger clients.

4.5Custom quote
Visit Secureframe->

Choose this stack when client trust is the constraint. Keep human review mandatory for advice, tax positions, and final client deliverables.

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Budget for one brand workflow, one SEO workflow, one visual workflow, and one meeting-memory tool.

Agency AI Stack

Agency teams need AI to speed up briefs, drafts, creative variants, and reporting without flooding clients with generic work. This stack separates strategy, copy, visuals, and repurposing so each tool has a clear job.

Best for

Creative, content, SEO, and performance agencies that need faster production without losing brand control.

Full stack breakdown ->
JA

Brand copy workflow

Jasper

Gives teams brand voice, repeatable templates, and collaboration features for client content production.

4.2$39mo
Visit Jasper->
SS

SEO planning

Surfer SEO

Turns search intent and competitive patterns into concrete article and landing-page improvements.

4.3$59mo
Visit Surfer SEO->
MI

Visual concepts

Midjourney

Fast, high-quality concept imagery for moodboards, campaign directions, and creative exploration.

4.6$10mo
Visit Midjourney->
OC

Video repurposing

Opus Clip

Turns webinars, interviews, and long-form client videos into short clips for social distribution.

4.2Free / $9mo
Visit Opus Clip->
FA

Client calls

Fathom

Keeps scope, approvals, and action items searchable after every client conversation.

4.5Free / $19mo
Visit Fathom->

Choose this stack when an agency needs more throughput but still sells taste, judgment, and client-ready craft. Use AI for variants, not as a substitute for strategy.

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Prioritise research quality, long-form synthesis, meeting capture, and polished client communication.

Consulting Firm AI Stack

Consulting work lives in interviews, messy notes, research, and synthesis. This stack helps turn that material into clear client artefacts while keeping the consultant responsible for the logic.

Best for

Consultants and boutique advisory teams producing research, workshops, proposals, reports, and board-ready summaries.

Full stack breakdown ->
CL

Deep synthesis

Claude

Excellent for turning long notes, transcripts, and outlines into structured analysis and recommendations.

4.8Free / $20mo
Visit Claude->
PE

Research scan

Perplexity

Useful for cited research, market scans, and fast verification before a consultant goes deeper.

4.5Free / $20mo
Visit Perplexity->
FA

Workshop capture

Fathom

Records decisions, objections, and next steps from client workshops and sales calls.

4.5Free / $19mo
Visit Fathom->
GR

Document polish

Grammarly

Catches clarity and tone problems before proposals and reports reach executives.

4.4Free / $12mo
Visit Grammarly->
MC

Office workflow

Microsoft Copilot

Works inside the documents, inboxes, and slide workflows many clients already use.

4.1Free / $20mo
Visit Microsoft Copilot->

Choose this stack when the bottleneck is synthesis and client communication. Keep final recommendations owned by the consultant, not the model.

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Start with product copy and ad creative, then add image and social workflows once the team has repeatable campaigns.

Ecommerce AI Stack

Ecommerce teams need fast output, but every asset still has to sell clearly. This stack focuses on product descriptions, ad testing, visual assets, social scheduling, and customer-facing polish.

Best for

Online stores, marketplace sellers, and ecommerce marketers producing product copy, ads, images, email, and social content.

Full stack breakdown ->
CH

Product copy

ChatGPT

Flexible for product descriptions, FAQs, email drafts, merchandising ideas, and campaign brainstorming.

4.7Free / $20mo
Visit ChatGPT->
AA

Ad creative

AdCreative.ai

Built for generating and testing performance ad variants across campaigns.

4.0$39mo
Visit AdCreative.ai->
AF

Image generation

Adobe Firefly

Useful for commercial-safe image workflows and Creative Cloud teams.

4.3Free / $5mo
Visit Adobe Firefly->
BA

Social scheduling

Buffer AI Assistant

Repurposes product launches and campaign ideas into social posts across channels.

4.1Free / $6mo
Visit Buffer AI Assistant->
GR

Copy QA

Grammarly

Keeps product pages, emails, and support copy clean before publishing.

4.4Free / $12mo
Visit Grammarly->

Choose this stack when asset production slows campaigns. Keep product claims, discounts, and compliance-sensitive statements reviewed before launch.

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Use controlled workplace tools first, then add writing and meeting workflows with clear review rules.

Law Firm AI Stack

Law firms should treat AI as supervised drafting and organisation support, not as a source of legal advice. This stack favours controlled environments, careful prose, and client communication quality.

Best for

Small and mid-sized law firms using AI for drafting support, meeting notes, internal knowledge work, and careful client communication.

Full stack breakdown ->
MC

Controlled workspace

Microsoft Copilot

Keeps AI assistance close to Microsoft 365 permissions, documents, email, and calendar workflows.

4.1Free / $20mo
Visit Microsoft Copilot->
CL

Drafting support

Claude

Strong for careful summarisation, rewriting, issue spotting, and turning notes into structured drafts.

4.8Free / $20mo
Visit Claude->
FA

Client calls

Fathom

Captures meeting summaries and action items so follow-up work is less manual.

4.5Free / $19mo
Visit Fathom->
GR

Client communication

Grammarly

Improves clarity, tone, and consistency in emails, letters, and web copy.

4.4Free / $12mo
Visit Grammarly->
ON

Privacy governance

OneTrust

Relevant for firms with heavier privacy, data governance, or client assurance obligations.

4.2Custom quote
Visit OneTrust->

Choose this stack only with clear internal rules. Do not enter sensitive client material into tools unless data handling, privilege, confidentiality, and review obligations are understood.

Compare alternatives

Budget for an AI editor, code security scanning, dependency scanning, and AI-specific testing if LLM features ship to users.

Developer Security AI Stack

Developer productivity and security need to move together. This stack pairs AI coding assistance with tools that catch dependency risk, application security issues, and LLM-specific abuse paths.

Best for

Engineering and security teams that want AI coding speed without losing vulnerability management, dependency control, or model-risk visibility.

Full stack breakdown ->
CU

AI code editor

Cursor

Repo-aware editing helps teams make coordinated code changes while still reviewing diffs.

4.7Free / $20mo
Visit Cursor->
GC

Inline coding assistant

GitHub Copilot

Reliable autocomplete-style support across common developer workflows.

4.5$10mo
Visit GitHub Copilot->
SN

Dependency security

Snyk

Finds vulnerable dependencies, containers, and code issues before release.

4.4Free / $49mo
Visit Snyk->
GA

Code security platform

GitHub Advanced Security

Adds code scanning, secret scanning, and security controls inside GitHub workflows.

4.3$21/usermo
Visit GitHub Advanced Security->
LA

LLM app testing

Lakera

Tests AI applications for prompt injection, jailbreaks, and model abuse risks.

4.3Custom quote
Visit Lakera->

Choose this stack when engineering velocity and security assurance both matter. AI-written code should go through the same review, testing, and security gates as human-written code.

Compare alternatives