G2 Vendor Directory

LlamaIndex vs. Anthropic

Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.

LlamaIndex

San Francisco, California, United States

Anthropic

San Francisco, California

MetricLlamaIndexAnthropic
Avg. rating4.34.6
Total reviews56830
Review growth (QoQ)—+0.0%
Products on G214
Categories covered110
Best category rank#7 in AI SDK#1 in AI Coding Assistants
Small Business58.9%54.5%
Mid-Market35.7%31.9%
Enterprise5.4%13.6%