Every time you use an AI tool, you start from zero. You re-explain your business, your industry vocabulary, the context of the current project. Then you do it again the next day. Claude, Anthropic's AI assistant, takes a fundamentally different approach through its Projects feature: you load your documents once, and it remembers them across all subsequent conversations.
Imagine a consultant who has read your entire file before every meeting — and never forgets it. That is exactly what Claude enables with a 200,000-token context window. We tested the tool in real conditions. Here is what it does well, its actual limits, and how to get started concretely.
The Real Problem: You Spend More Time Explaining Context Than Actually Working
You have probably used ChatGPT, Gemini, or another AI assistant. And you have probably experienced the same frustration: at the start of every new conversation, the tool has forgotten everything.
You re-explain that you are a construction company, that your RFP (tender) response process follows a particular logic, that your product sheets follow a specific format. Every single time. It is like working with an intern who does a full memory reset every evening.
This problem has a real cost. Not just in time lost typing context, but in response quality. An AI assistant that does not know your business, your clients, or your processes will always produce generic answers — answers that need manual editing before they are usable.
Claude by Anthropic designed its Projects feature precisely to solve this problem. And it is what fundamentally sets it apart from other consumer-grade tools.
What Claude Does Differently: Projects and the 200,000-Token Context Window
The flagship feature of Claude for professional use is Projects. The concept is simple: you create a dedicated workspace, load your documents into it, and Claude keeps them in memory for all conversations within that project.
Concretely, a Claude Project is:
- A persistent knowledge base — your documents stay loaded and accessible at all times, not just in the current conversation
- Custom instructions — you define the tone, role, and rules of engagement once and for all ("You are an expert in employment law," "Always respond by citing the relevant regulatory articles")
- A 200,000-token context window — roughly 150,000 words, the equivalent of 250 to 300 pages of business documentation that Claude can consult simultaneously
What does 200,000 tokens actually mean?
About 150,000 words. For reference, that is equivalent to 3 full technical memoranda, or your entire quality management procedures manual, or 6 months of executive committee meeting minutes. More than enough for Claude to become a genuine expert on your business context. And for cases where that is not sufficient, Claude uses an internal RAG system to prioritize the most relevant passages from your documents.
Why this is a genuine advantage over ChatGPT
ChatGPT also offers a Projects feature. But with a limit of 25 files per project and a shorter effective context window in practice. Claude does not strictly limit the number of files — the only constraint is the 200,000-token total context.
In plain terms: for complex cases with many documents (specifications, history, references, procedures), Claude accepts more contextual information and produces answers more grounded in your actual situation.
The other advantage — less visible but equally important — is reasoning quality over long texts. Claude excels at synthesizing, comparing, and cross-referencing voluminous documents. This is what has built its reputation in professional circles, and it is particularly useful when you are looking for a specific piece of information buried in 200 pages of documentation.
6 Concrete Claude Projects Use Cases for SMEs
Let us get practical. Here are the situations where Claude Projects delivers real, immediate value for an SME. Not theoretical scenarios — cases we observe regularly with our clients.
1. The sales rep who knows every product inside out
Load your product sheets, pricing, sales terms, client history, and internal FAQs into a Project. Your sales rep can then query Claude before every meeting: "Which product fits a food industry client looking for a solution under €50,000?" or "What arguments to use against a competitor offering X?"
Claude responds drawing on your own documents. No more generic answers — recommendations based on your actual catalog.
2. The legal counsel who loads all contract templates
Import your contract templates, general terms and conditions, framework agreements, and regulatory texts. Ask cross-document questions: "Are the clauses in this new supplier contract consistent with our GTC?" or "What are the differences between our framework agreement and what this vendor is proposing?"
Claude compares documents and cites exact passages. For an SME's legal manager handling contracts without a dedicated team, the time savings are substantial.
3. The CEO who prepares board meetings
Load the minutes from the last few board meetings, the business plan, activity reports, and the budget forecast. Ask: "Which decisions made in January have still not been executed?" or "Are our Q1 results in line with the business plan targets?"
In 30 seconds, you get a structured summary. No need to re-read 40 pages of documents, and the preparation is more rigorous than relying on memory.
4. The quality manager who queries procedures
Import your quality management framework, ISO procedures, and audit reports. Your teams can query the system: "What is the procedure to follow in case of a delivery non-conformity?" or "Which KPIs need to be presented at the management review?"
This is particularly relevant for ISO-certified SMEs with hundreds of pages of procedures that nobody actually consults on a daily basis.
5. The technical team that capitalizes on its documentation
An engineering consultancy, a software publisher, a design firm — load your technical documentation, specifications, lessons learned, and internal guides. Team members query Claude instead of searching through a poorly organized shared drive or interrupting the senior colleague who "knows where everything is."
This is a first step toward knowledge capitalization — a critical issue for SMEs that depend on the expertise of a few key people.
6. The HR team that simplifies onboarding
Create a Project with the employee handbook, job descriptions, onboarding guide, and administrative procedures. New hires can ask all their questions: "How does leave approval work?", "What is the health insurance plan and how do I enroll?", "Who should I contact for an IT issue?"
This is more effective than a 150-page onboarding document that nobody reads, and it takes the load off HR from repetitive questions.
Artifacts: Creating Interactive Tools Without Knowing How to Code
The other feature that sets Claude apart is Artifacts. Concretely, it is a side panel that displays interactive content generated by Claude in real time.
What is an Artifact, exactly?
When Claude generates content worth displaying on its own — a table, a structured document, a chart, a mini-application — it places it in an Artifact panel alongside the conversation. You can edit it, download it, or share it via a public link.
Concrete examples for an SME:
- A supplier comparison table — ask Claude to compare 3 quotes and it generates an interactive table sortable by criterion
- A simple calculator — "Create a tool that calculates the total cost of a project from the square footage, unit price, and margin"
- An org chart or process diagram — to visualize a workflow without opening Visio
- A formatted document — meeting minutes, briefing note, sales proposal with clean formatting
- A web interface prototype — to show your team what a form or dashboard could look like
Who are Artifacts for?
This feature is particularly useful for non-technical users who need to create simple tools. A sales manager who wants a margin calculator, a quality director who wants to visualize a process, an HR professional who wants an evaluation form. Claude generates the tool, you use it. No coding required. The limit: this is prototyping, not production. For a tool integrated into your systems, you need to move to development.
What Claude CANNOT Do — Honestly
Claude is a powerful tool. But like every tool, it has limits worth knowing before you commit. Here is what we have observed in real-world use.
The free plan has its limits
Since February 2026, Claude's free plan has become generous: access to Projects, Artifacts, web search, and a 200,000-token context window. A real improvement. But the constraints remain significant for daily professional use:
- 30 to 100 messages per day depending on conversation complexity — with a rolling 5-hour window, not a fixed daily reset
- Sonnet model only — the Opus model (the most capable for reasoning) is reserved for Pro and Max plans
- No Claude Code — the advanced coding agent is not available on the free plan, yet it enables use cases like industrializing PowerPoint presentation production in line with your brand guidelines
In practice, the free plan works well for testing and occasional use. For daily team use, the Pro plan at $20/month or the Team plan at $25–$30/seat is necessary.
No real-time connection to your systems
Claude Projects works with manually uploaded documents. It does not connect to your CRM, ERP, or database. If your data changes daily (inventory, orders, support tickets), you need to re-upload files regularly.
For an AI assistant that queries your systems in real time and integrates with your business tools, you need to move to a custom RAG-based internal AI assistant connected directly to your databases.
Real-time web search was limited on the historical free plan
Since February 2026, web search is integrated into the free plan. But Claude remains primarily a tool for analysis and writing, not a search engine. Its strength is working from your documents, not surfing the web.
Projects are isolated silos
Each Project is a silo. You cannot cross-reference information from two different Projects in the same conversation. If your documentation spans multiple domains (sales + technical + legal), you will either need to consolidate everything into a single Project, or work domain by domain.
US-based hosting
Anthropic is a US company. Your data is processed in the United States. For most SMEs, this is not a problem. But if you are subject to strict data sovereignty constraints (defense, healthcare, public sector), this point deserves serious evaluation.
Claude vs ChatGPT: An Honest Comparison for SMEs
The inevitable question. Here is a comparison based on our daily use of both tools in professional contexts.
| Criterion | Claude | ChatGPT |
|---|---|---|
| Documents and long context | Best in class. 200K tokens, precise document analysis, Projects with persistent memory | Decent, but limited to 25 files per project and shorter effective context in practice |
| Writing quality | Excellent. Natural style, clear structure, less "AI boilerplate" | Good, but tends toward generic tone and systematic bullet-point lists |
| Versatility | Text, code, analysis, Artifacts | Most versatile. Images, web search, plugins, GPTs, voice |
| Team collaboration | Shared Projects on Team plan, collaborative workspace | No native workspace, more limited sharing |
| Privacy | No training on your data, SOC 2 Type II, Enterprise options | Similar on Team/Enterprise, but less clear history on free tier |
| Price (Pro) | $20/month | $20/month |
Our recommendation
Use Claude when your primary need is querying documents, synthesizing complex information, or producing high-quality text from a precise business context.
Use ChatGPT when you need versatility: image generation, quick web search, plugin-based automations, or if your team is already comfortable with that interface.
In practice, both are complementary. Many of our clients use Claude for document analysis and writing, and ChatGPT for more varied tasks. For other complementary free AI tools, see our overview of AI tools. And to identify the tools suited to your situation, a strategic scoping session avoids wasting time on tools that do not fit your actual needs.
How to Get Started with Claude Projects in 4 Steps
If you want to test Claude on a real use case, here is our recommended approach. Budget 15 minutes to be up and running.
- Create a free account on claude.ai — an email is all you need. Since February 2026, the free plan gives access to Projects and Artifacts.
- Create your first Project — click "Projects" in the sidebar, then "New Project." Give it an explicit name: "Sales - Product Catalog," "Legal - Contracts," "Leadership - Board."
- Load 5 to 10 key documents — the files you use most often. PDF, Word, plain text — all formats work. Add custom instructions: "You are an expert assistant in [your field]. Always respond by citing the source documents."
- Ask 3 questions you already know the answers to — this is the best way to calibrate the tool on your documents. If the answers are relevant, broaden the test to questions you have not yet explored.
Practical tip
Start with a specific and measurable use case. For example: "Prepare the next board meeting using the last 3 meeting minutes." If it works, roll out progressively to other cases. If it does not, you have only lost 15 minutes. This is the logic of the realistic AI project: start small, measure, then expand.
Claude Free vs Claude Pro: Which Plan for Your SME?
| Criterion | Free | Pro ($20/month) | Team ($25–$30/seat) |
|---|---|---|---|
| Models | Sonnet only | Sonnet + Opus | Sonnet + Opus |
| Messages / day | ~30–100 (variable) | 5x more | 5x more |
| Projects | Yes | Yes (unlimited) | Yes (shared) |
| Artifacts | Yes | Yes | Yes |
| Files per chat | 20 files, 30 MB max | 20 files, 30 MB max | 20 files, 30 MB max |
| Collaboration | No | No | Shared Projects, team workspace |
| Privacy | Standard | Standard | Zero retention, SSO, admin controls |
Our advice: start with the free plan. If a team member uses it more than 5 times a day and regularly hits the limits, move to Pro. If 3 or more people use it and you need to share Projects, the Team plan is the logical choice.
Frequently Asked Questions
Going beyond Claude Projects
Claude is powerful for exploring your documents. An AI assistant integrated with your business tools is a different dimension entirely.
Related Articles
- Claude Cowork, the agentic office assistant: when you want Claude to stop advising and start doing.
- Claude Code for PowerPoint: industrializing recurring presentations from a brand template.
- Internal AI assistant on your data: the next step when Claude Projects is no longer sufficient.
- AI Audit: identifying the right tools for your context before committing time and budget.
- AI Tools overview: other complementary tools worth exploring alongside Claude.
