JetBrains AI Assistant vs Bolt.new

Comprehensive side-by-side comparison — features, pricing, performance, and more.

Data last refreshed October 2026

JetBrains AI Assistant

JetBrains

AI Paired With IDE Intelligence

Freemium

62% verification coverage

Bolt.new

StackBlitz

Build websites, apps & prototypes by chatting with AI

Freemium

76% verification coverage

Trust & Reliability

JetBrains AI Assistant

Uptime:99.99%Status page

Customers (per vendor):Google, Booking.com, Visa +7

GDPR

SOC 2

Bolt.new

Customers (per vendor):Google, Microsoft, Salesforce +7

GDPR

SOC 2

Overall Winner: Bolt.new

6.3/10 vs JetBrains AI Assistant at 4.7/10

Leads in:

Support

Ease of Use

Customization

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

AI Comparison Summary

JetBrains AI Assistant

4.7

avg score

Bolt.new

6.3

avg score

Bolt.new leads overall — particularly in Customization and Support and 1 more.

JetBrains AI Assistant has an edge in Performance.

Based on 6 dimensions

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Overall Winner

Bolt.new

6.3 / 10

JetBrains AI Assistant

Best For

Software developers looking for AI assistance in coding

Development teams seeking to enhance productivity

Bolt.new

Best For

Product managers prototyping ideas in hours

Entrepreneurs launching full businesses in days

Marketers spinning up high-performing campaign pages

Agencies delivering more projects faster

* Verdict is based on our algorithmic scoring of publicly available data. Learn about our methodology

JetBrains AI Assistant is best for

✍️Writing & Content9.0💬Chat & Conversation9.0🤖Automation & Agents9.0

Bolt.new is best for

✍️Writing & Content6.5💬Chat & Conversation6.5🎨Image & Design6.0

Filter by your use case:

Limitations

JetBrains AI Assistant

Cons

No cons listed yet.

Bolt.new

Cons

Free plan has a 300K token daily limit and 1M token monthly limit
Free plan includes Bolt branding on websites
Pro plan has a 100MB file upload limit
Email support is only available for paid plan users

Weighted Score — Adjust What Matters to You

Pick a profile or drag sliders — scores and radar update instantly on the right.

Quick profiles:

Ease of Use5

Customization5

Support5

Integration5

Compliance & Data Protection5

Performance5

Planning Quality5

Dimension Comparison

JetBrains AI Assistant

4.7

/ 10

Bolt.new

6.3

/ 10

Clear winner

Dimension Breakdown

Ease of Use

How intuitive is onboarding, UI navigation, and day-to-day usage for the target audience?

JetBrains AI Assistant

5.0

Bolt.new

6.0▲ +1.0

Customization

Calculated

How much can users tailor workflows, settings, prompts, or outputs to their needs?

JetBrains AI Assistant

3.0

Bolt.new

6.0▲ +3.0

Support

How strong is the documentation, customer support, community, and learning resources?

JetBrains AI Assistant

4.0

Bolt.new

9.0▲ +5.0

Integration

Calculated

How well does it connect with other tools, APIs, and workflows?

JetBrains AI Assistant

2.0

Bolt.new

5.0▲ +3.0

Compliance & Data Protection

Calculated

Compliance certifications and data-protection posture, counted from ten verified signals: SOC 2 Type II, GDPR compliance, HIPAA, WCAG AA/AAA, PII redaction, licensed-only training, a published sub-processor list, a downloadable DPA, not training on user data, and a documented deletion path

JetBrains AI Assistant

4.0

Bolt.new

4.0

Performance

Calculated

Latency + throughput speed

JetBrains AI Assistant

10.0▲ +2.0

Bolt.new

8.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

JetBrains AI Assistant

—

Bolt.new

—

Calculated = derived from structured signals (integration count, API/open-source config, compliance certs, response-time). AI = LLM-assessed from public website content. Methodology

Task Performance

JetBrains AI Assistant

Task

Bolt.new

9.0

Code Completion

6.0

7.0

Bug Detection

7.0

8.0

Code Explanation

5.0

8.0

Refactoring

7.0

8.0

Test Generation

5.0

9.0

Multi Language Support

5.0

9.0

Context Understanding

8.0

Documentation Generation

3.0

5.0

Performance Optimization

4.0

Security Scanning

8.0

* Task scores (1–10) are algorithmically generated from publicly available data.

Data is sourced from public information and vendor websites. It may not always be up-to-date — verify pricing and features directly with the vendor before purchasing.Report inaccuracy

Frequently Asked Questions

What are the main differences between JetBrains AI Assistant and Bolt.new?

JetBrains AI Assistant — "AI Paired With IDE Intelligence". Bolt.new — "Build websites, apps & prototypes by chatting with AI". The Features section on this page compares them side by side.

Who is JetBrains AI Assistant best for compared with Bolt.new?

JetBrains AI Assistant is best for Software developers looking for AI assistance in coding; and for Development teams seeking to enhance productivity. Bolt.new is best for Product managers prototyping ideas in hours; and for Entrepreneurs launching full businesses in days.

How does the pricing of JetBrains AI Assistant compare with Bolt.new?

JetBrains AI Assistant is freemium, includes a free plan. Bolt.new is freemium, includes a free plan, paid plans start at $25/month. Always verify current pricing with the vendor.

Does JetBrains AI Assistant or Bolt.new have a free plan?

JetBrains AI Assistant has a free plan. Bolt.new has a free plan. Always verify current pricing with the vendor.

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