Introduction
"I want to use AI coding tools, but I'm worried about costs"—many people feel this way. Actually, for small projects, you can start at surprisingly low costs.
This article organizes how much the Claude Code × GitHub × Vercel combination costs.
What's Free
First, let's see how far you can go with free tiers only.
| Service | Free Plan | Capabilities |
|---|---|---|
| GitHub | Free | Unlimited public/private repositories |
| Vercel | Hobby | For personal projects, restrictions on commercial use |
| Claude.ai | Free | Basic chat usage (API usage separate) |
GitHub and Vercel offer basic features on free plans. However, Vercel's free plan (Hobby) is intended for personal non-commercial use, so be careful when running commercial sites.
Small Project Estimates
Estimates for individuals or small businesses who want to "just get started":
| Service | Plan | Monthly |
|---|---|---|
| GitHub | Free | $0 |
| Vercel | Hobby / Pro | $0 - $20 |
| Claude Code | API usage | Around $20+ |
Claude Code uses a pay-as-you-go billing model through API. Using it modestly often stays around $20/month.
Total Estimates
- Minimum configuration (mostly free): Around $20/month
- Small commercial use: Around $40-60/month
Medium-Scale Project Estimates
For more serious usage, consider configurations like:
| Service | Plan | Monthly |
|---|---|---|
| GitHub | Free / Team | $0 - $4/person |
| Vercel | Pro | $20 |
| Claude Code | API usage | Around $100 |
| Cursor | Pro | $20 |
Total Estimates
- Medium configuration: Around $140-160/month
With this budget, you can manage multiple sites and pages. Compared to outsourcing site development, the cost-performance is quite good.
Tips for Keeping Costs Down
1. Be Aware of Free Tiers
Understanding each service's free tier helps avoid unnecessary expenses.
- Vercel: Limits on build time and bandwidth
- GitHub: Limits on Actions execution time (Free: 2,000 min/month)
- Claude API: Billed per token
2. Scale Up Gradually as Needed
No need to subscribe to paid plans from the start. Start with free tiers and consider paid when you hit limits—that's the recommended approach.
3. Strategic Tool Usage
- Simple questions → Handle with ChatGPT (free plan)
- Code generation → Use Claude Code (API billing)
- Detailed editing → Efficient with Cursor (fixed monthly)
Using tools strategically by purpose helps reduce Claude Code usage.
Vercel Additional Services and Costs
Vercel has additional services available, each with associated costs.
| Service | Use Case | Cost Estimate |
|---|---|---|
| Speed Insight | Performance analysis | $10/month+ |
| Web Analytics | Access analytics | Included in Pro |
| Vercel KV / Postgres | Database | Free tier available, usage beyond charged |
| QStash | Scheduled execution | Free tier available |
Speed Insight is paid but helpful for site improvement. Consider adding as needed.
Comparison with Outsourcing
To understand cost perspective, let's compare with outsourcing.
| Item | AI Coding (DIY) | Outsourcing |
|---|---|---|
| Initial cost | Nearly none | Tens of thousands to hundreds of thousands yen |
| Monthly operations | Around $40-160 | Depends on maintenance contract |
| Modifications/updates | Handle immediately yourself | Request → quote → response (takes time) |
| Learning cost | Learn tool usage | Nearly none |
There are cases where outsourcing is easier, but being able to handle small modifications immediately yourself is a major benefit.
What Scale Can This Handle?
Here are guidelines for what scale this configuration can support.
Easily Handled Scale
- Corporate sites (5-20 pages)
- Landing pages
- Blog sites
- Small-scale web applications
- Internal tools
Scale Requiring Professional Consultation
- Large-scale EC sites
- High-traffic web services
- Cases requiring complex system integration
- Cases with strict security requirements
Thinking About Cost-Effectiveness
Consider not just costs, but cost-effectiveness.
Value of Time
Being able to make corrections yourself eliminates "request to outsourcer → wait for quote → wait for correction" time. Converting this time to money often recovers tool costs easily.
Learning Effect
While using AI coding, you gradually deepen technical understanding. This becomes a future asset.
Flexibility
The flexibility to immediately try ideas that come up has significant business value.
Summary
- Small scale: around $20-60/month to start
- Medium scale: around $140-160/month for multi-site management
- Leverage free tiers for gradual expansion
- Compare with outsourcing for cost-performance evaluation
- Consider value of time and flexibility too
Starting at low cost is a major appeal of AI coding. Try with free tiers first, then expand as needed—that's the recommended approach.