Research
Write-ups on the questions and experiments that matter for Pindu's development. Topics include spaced repetition, extensive reading, vocabulary acquisition, and the language technology underneath.
Where Do Chinese Words Begin and End?
How Pindu measures and improves Chinese word segmentation: why the task is ambiguous, how the major engines compare, and the benchmark and orchestrator behind our choice.
Read the evaluation →Intensive or Extensive Reading: What the Research Says
A literature review of the second-language-acquisition research on extensive reading, comprehensible input, and vocabulary, and how it has reshaped Pindu's approach.
Read the review →