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Compare AI products

Put 2–4 AI products side by side: rating, China availability, pricing tier, open source, self-hosting, capability tags, pros and cons.

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ClaudeAmazon Nova

Compare AI products	Claude Visit Site	Amazon Nova Visit Site
Rating	9.9	9.0
Category	Chat models	Chat models
Vendor	Anthropic	AWS
Started	2021	2024
Region	Global	Global
China availability	Overseas access	Overseas access
Pricing tier	Free tier	Paid
Current flagship	Claude 3.7 Sonnet / Fable 5.1 / Opus 5	Nova 2 / Nova Act (enterprise agents)
Open source	No	No
Self-hostable	No	No
Capability tags	CodingLong contextReasoningAutonomous agent	MultimodalEnterprise readyLow costAutonomous agent
Latest release	Sep 2026 · Claude Fable 5.1	May 2026 · Nova 2
Notes	—	API via Bedrock; no free chat app
Strengths	Claude 3.7 Sonnet hybrid reasoning leads coding and logical rigor globally Superb Artifacts UX with exceptional long-context adherence and low hallucination	Bedrock-native with aggressive pricing that undercuts peers on inference cost Seamless with the AWS enterprise stack (IAM, VPC, compliance) for private AI rollouts
Caveats	Free tier is restrictive and regional access requires proxy	No mass-market chat app; the API-first posture raises the personal barrier Mediocre multilingual results and a far smaller fine-tuning community than Llama

Timelines are compiled from public sources and may lag. Check official sites, pricing, and changelogs before you buy or integrate. Not investment advice.