Report
The enterprise AI context benchmark report
Evaluating the correctness and completeness of results from Glean, Claude, and ChatGPT

Reliable AI results that are useful in the enterprise depend on high-quality context, not model strength alone. LLMs need a robust context layer to tackle longer runs and increasingly complex work.
This report takes a closer look at how context impacts the quality of results across enterprise AI tools. We discovered Glean’s results are preferred almost 2× as often as ChatGPT’s and 1.6× as often as Claude’s.
Discover why context is foundational to enabling long-term value for AI
- Why indexing and high-quality context makes a difference in AI results
- Why Glean’s results were preferred almost 2× as often as ChatGPT’s and 1.6× as often as Claude’s
- The evaluation process, methodology, and results regarding model correctness and completeness


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