AI21 Labs vs Qwen

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

Data last refreshed October 2026

AI21 Labs

AI systems built for the enterprise — Jamba LLMs & Maestro agents

Paid

82% verification coverage

Qwen

Alibaba Cloud

Alibaba's Qwen model family — chat, image, code, and reasoning

Freemium

75% verification coverage

Trust & Reliability

AI21 Labs

Uptime:99.99%Status page

Customers (per vendor):Gong, Deel, Alice +1

GDPR

SOC 2

Qwen

Customers (per vendor):Akool, A2E.AI, Lion Parcel

GDPR

SOC 2

Overall Winner: AI21 Labs

6.7/10 vs Qwen at 5.7/10

Leads in:

Support

Integration

Performance

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

AI Comparison Summary

AI21 Labs

6.7

avg score

Qwen

5.7

avg score

AI21 Labs leads overall — particularly in Support and Integration and 2 more.

Qwen has an edge in Ease of Use and Customization.

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

AI21 Labs

6.7 / 10

AI21 Labs

Best For

Enterprise companies seeking specialized AI models

Businesses with proprietary data for model training

Organizations requiring custom AI solutions

Teams needing to automate compliance monitoring

Qwen

Best For

Individuals seeking a free AI assistant for creative projects

Users needing deep research and analytical summaries from internet data

Web developers looking to create websites with natural language prompts

Anyone requiring advanced reasoning and problem-solving with real-time data

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

AI21 Labs is best for

✍️Writing & Content9.0💬Chat & Conversation6.0🤖Automation & Agents5.1

Qwen is best for

🎵Audio & Voice8.0💬Chat & Conversation7.8✍️Writing & Content7.5

Filter by your use case:

Limitations

AI21 Labs

Cons

Pricing for custom plans requires contacting sales
Output may be inaccurate or not unique across users
Not intended for consumer or personal household use
Services are not designed for regulated, high-risk, or safety-critical obligations
Not intended as a data storage, backup, or archiving service

Qwen

Cons

No cons listed yet.

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

AI21 Labs

6.7

/ 10

Clear winner

Qwen

5.7

/ 10

Dimension Breakdown

Ease of Use

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

AI21 Labs

3.0

Qwen

7.0▲ +4.0

Customization

Calculated

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

AI21 Labs

7.0

Qwen

9.0▲ +2.0

Support

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

AI21 Labs

8.0▲ +3.0

Qwen

5.0

Integration

Calculated

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

AI21 Labs

8.0▲ +4.0

Qwen

4.0

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

AI21 Labs

6.0▲ +2.0

Qwen

4.0

Performance

Calculated

Latency + throughput speed

AI21 Labs

8.0▲ +3.0

Qwen

5.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

AI21 Labs

—

Qwen

—

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

AI21 Labs

Task

Qwen

5.0

Mmlu Score

8.0

4.0

Humaneval Pass At 1

8.0

3.0

Lmsys Arena Elo

8.0

4.0

Math Reasoning Accuracy

8.0

9.0

Context Window Tokens

9.0

6.0

Hallucination Rate

6.0

7.0

Tool Use Capability

8.0

5.0

Multilingual Performance

9.0

5.0

Output Speed Tokens Per Sec

7.0

5.0

Experiment Tracking

1.0

* 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 AI21 Labs and Qwen?

AI21 Labs — "AI systems built for the enterprise — Jamba LLMs & Maestro agents". Qwen — "Alibaba's Qwen model family — chat, image, code, and reasoning". The Features section on this page compares them side by side.

Who is AI21 Labs best for compared with Qwen?

AI21 Labs is best for Enterprise companies seeking specialized AI models; and for Businesses with proprietary data for model training. Qwen is best for Individuals seeking a free AI assistant for creative projects; and for Users needing deep research and analytical summaries from internet data.

How does the pricing of AI21 Labs compare with Qwen?

AI21 Labs is paid, includes a free plan, offers a free trial. Qwen is freemium, includes a free plan. Always verify current pricing with the vendor.

Does AI21 Labs or Qwen have a free plan?

AI21 Labs has a free plan and offers a free trial. Qwen has a free plan. Always verify current pricing with the vendor.

Do AI21 Labs and Qwen offer an API?

AI21 Labs offers a public API. Qwen offers a public API.

Explore Alternatives

AI21 Labs Alternatives

Tools similar to AI21 Labs

Qwen Alternatives

Tools similar to Qwen

Compare More AI Tools

Use our comparison tool to compare up to 5 AI tools side-by-side with AI-powered recommendations.