A lot of real-world documents embed extremely dense charts that require humans to not only 'perceive' the chart values, but also reason over…

A lot of real-world documents embed extremely dense charts that require humans to not only "perceive" the chart values, but also reason over them and reconcile with other complex elements (e.g. tables) to solve a knowledge task. We've encoded this complex chart+document reasoning within our ExtractBench Pro benchmark, released yesterday. Even the best frontier models struggle at solving complex extraction tasks perfectly over these documents. For more details on ExtractBench Pro, check out the blog: https://www.llamaindex.ai/blog/introducing-extractbench-pro If you have complex extraction needs at scale, check out LlamaParse: https://cloud.llamaindex.ai/ Introducing ExtractBenchPro: the most challenging benchmark for real-world document extraction. We see a massive long tail of document complexity in terms of use cases brought on from our customers, that are completely unsolved from a price-performance standpoint. These include t…

Source: Jerry Liu (X) | 2026-10-16